CatchRules

Terms of Service

Effective date: March 1, 2026  ·  Last updated: March 1, 2026

Read this first.CatchRules is a reference tool. Regulations shown in the app may be outdated, incomplete, misparsed, or wrong. Species identifications made by the app may be wrong. Lengths measured by the app may be wrong. You — not CatchRules — are legally responsible for every fish you keep, and for knowing and following the fishing laws that apply to you. Always verify current rules with the official wildlife agency for your location before keeping any catch.

Contents

  1. Acceptance of Terms
  2. The Service
  3. Eligibility & Age
  4. Reference-Only Nature
  5. Regulation Data
  6. Species Identification
  7. Measurement Features
  8. Tides, Location & Other Data
  9. Your Legal Duties
  10. Acceptable Use
  11. Subscriptions & Payments
  12. Your Content & License
  13. Privacy
  14. Intellectual Property
  15. Third-Party Services
  16. Disclaimer of Warranties
  17. Limitation of Liability
  18. Indemnification
  19. Termination
  20. Arbitration & Class Waiver
  21. Governing Law
  22. Changes to These Terms
  23. Miscellaneous
  24. Contact

1. Acceptance of Terms

These Terms of Service (“Terms”) form a binding legal agreement between you (“you” or “User”) and Lunana Global Inc., the developer of the CatchRules mobile application (“CatchRules,” “we,” “us,” or “our”). By downloading, installing, accessing, or using the CatchRules application, any companion website, or any related service (collectively, the “Service”), you agree to be bound by these Terms and by our Privacy Policy. If you do not agree to these Terms, do not install or use the Service.

Your use of the Service is also subject to Apple Inc.’s Licensed Application End User License Agreement (“Apple EULA”). To the extent these Terms conflict with the Apple EULA on any matter Apple has designated as non-negotiable, the Apple EULA controls for that matter only.

2. The Service

CatchRules is a consumer reference application that provides, among other features:

  • Species identification of fish, shellfish, seaweed, and related aquatic organisms from user-submitted photographs, using on-device machine-learning models (“Identification”);
  • Length and size estimation using the device camera, augmented reality (AR) frameworks, and, on supported devices, LiDAR depth sensing (“Measurement”);
  • Fishing-regulation lookup, including bag limits, size limits, slot limits, seasons, and zone-specific rules, sourced and parsed from publicly available government and agency publications (“Regulation Data”);
  • Tide predictions, personal catch logs, species collections, and location-based features.

Some features require a paid “CatchRules Pro” subscription (see Section 11). Some features require your permission to use location services, the camera, or photo library.

3. Eligibility & Age

You must be at least 13 years of age to use the Service. If you are between 13 and the age of majority where you live (typically 18), you may use the Service only with the involvement and consent of a parent or legal guardian who agrees to these Terms on your behalf. Parents and guardians are responsible for supervising minors’ use of the Service, including decisions about keeping, handling, or consuming any catch.

You further represent that you are not barred from using the Service under the laws of your jurisdiction, and that you hold any license, permit, stamp, tag, or authorization required by law to fish, harvest, take, possess, or transport any organism in the location where you are fishing.

4. Reference-Only Nature of the Service

The Service is provided for general informational and educational purposes only and does not have legal force or effect. CatchRules is not a government agency, is not affiliated with any federal, state, provincial, tribal, territorial, or local wildlife, fisheries, or conservation authority, and does not speak for any such authority.

Nothing displayed in the Service — including any regulation summary, species identification, size estimate, tide prediction, zone match, map overlay, recommendation, or indicator that a particular catch is “legal,” “within limit,” “in season,” “prohibited,” “protected,” or similar — is legal advice, is an official publication, or may be relied on as a substitute for the official regulations, proclamations, emergency orders, and guidance issued by the authority with jurisdiction over your location and activity.

You agree that you must independently verify the current, official rules that apply to you — at the time and place you are fishing — before keeping, transporting, selling, gifting, or consuming any fish or other organism.

5. Regulation Data

Regulation Data presented in the Service is compiled from public sources including government websites, regulation handbooks, PDF proclamations, and agency notices. It is processed in part by automated crawlers and by machine-learning systems, and is presented on a “best effort” basis. Regulation Data may be:

  • Outdated, including but not limited to missing emergency closures, in-season bag limit reductions, quota closures, and regulations enacted or modified after the date our data was last refreshed;
  • Incomplete, including but not limited to missing species, missing zones, missing gear restrictions, missing seasonal windows, missing fly-, line-, or tackle-specific rules, missing catch-and-release-only provisions, and missing tribal, reservation, park, refuge, marine-protected-area, or private-water-specific rules;
  • Misparsed or mismapped, including but not limited to cases where a scientific name is matched to the wrong common-name rule set, where an aggregate or “group” limit is assigned to a non-member species, where a zone polygon is drawn imprecisely, where a slot limit is displayed as a minimum size, or where unit conversions (inches/centimeters/millimeters/pounds/kilograms) are incorrect;
  • Displayed as a “may apply” or “relevant” rule — meaning the Service is surfacing a broader category rule that may or may not govern the specific species in question. “May apply” rules are suggestions to investigate, not determinations.

CatchRules expressly disclaims any liability for inaccuracies, omissions, stale data, or misinterpretations of Regulation Data, and shall not be held responsible for any fines, citations, penalties, license revocations, asset seizures, civil liability, criminal liability, or other legal consequences resulting from your reliance on the information presented. If the Regulation Data shown in the Service conflicts with the official regulations published by the responsible authority, the official regulations control.

6. Species Identification

The Identification feature uses machine-learning models that produce a probabilistic estimate of species from a photograph. These estimates are frequently wrong, particularly in the following situations (non-exhaustive):

  • Look-alike species, cryptic species, hybrids, juvenile or spawning color phases, damaged specimens, and species not included in the model’s training data;
  • Poor photo conditions — backlighting, motion blur, underwater shots, distant subjects, partial occlusion, scale slime or blood distortion, or clothing, gloves, or boats in frame;
  • Shellfish, crustaceans, seaweed, and organisms whose legal classification turns on features (sex, molt stage, roe/berried state, size-to-weight ratios) that cannot be assessed from a photo;
  • Endangered, threatened, protected, or invasive species confusable with legal-take species — including cases where the top-1 match is a legal species but the actual organism is protected, and vice versa.

Confidence scores, “match” percentages, and visual indicators in the Service reflect the model’s internal probability and do not correspond to any legal standard of certainty. A 99% “match” is not a guarantee. You agree that you must independently and visually verify the species of every organism you consider keeping, using field guides, regulatory photographs, and, where there is any doubt, release of the organism or consultation with a qualified biologist, enforcement officer, or agency. Identification results may not be used as a basis for keeping, possessing, transporting, consuming, selling, or distributing any organism, including but not limited to as a basis for human consumption of any fish or shellfish.

Heightened duty for protected species. The Service does not reliably distinguish endangered, threatened, or otherwise protected species from their legal-take look-alikes. Misidentifying a protected species can expose you to substantial civil and criminal liability under the Endangered Species Act (16 U.S.C. § 1531 et seq.), the Lacey Act (16 U.S.C. §§ 3371–3378), CITES, the Marine Mammal Protection Act, the Migratory Bird Treaty Act (where applicable), and analogous federal, state, provincial, tribal, and territorial laws — including penalties that may substantially exceed the liability cap in Section 17. You agree that, if any organism resembles a species listed as endangered, threatened, candidate, protected, prohibited, no-take, or restricted under any law that may apply to your location, you will release that organism regardless of what the Service identifies it as, and you will not rely on the Service’s identification to support any decision to take, possess, kill, harm, harass, transport, sell, gift, consume, or otherwise dispose of it. When in doubt as to whether a species is protected, release the organism and consult the responsible authority before any further action.

7. Measurement Features

Measurement accuracy is limited.AR and LiDAR length estimates are affected by device hardware, camera optics, scene geometry, lighting, subject motion, reflective or wet surfaces, floor/deck contrast, and the accuracy of the user’s taps, drags, or bracket placements. Errors of multiple inches or centimeters are possible and, in poor conditions, likely.

Important: Measurements produced by the Service are estimates. They are not survey-grade or enforcement-grade measurements. The Service must not be used as the sole basis for deciding whether a fish or other organism meets a legal minimum size, slot size, or maximum size.

Fishing regulations frequently prohibit keeping a fish that is below (or, for slot limits, within or outside) specified dimensions. Small measurement errors can change whether a catch is legal to keep. You agree not to rely on the Service’s measurement output to determine legality. Where any legal size limit may apply, verify the length or girth using a physical, legally compliant measuring device (ruler, bump board, tape) and the measurement method required by the applicable authority (for example: total length vs. fork length vs. standard length, measured with mouth closed and tail pinched or fanned as the regulation specifies).

CatchRules makes no assurances as to the accuracy, precision, or repeatability of any measurement produced by the Service, and disclaims liability for any citation, fine, or other legal or financial consequence arising from a catch that was kept, released, or transported in reliance on a Service-produced measurement.

8. Tides, Location, Maps & Other Data

Tide predictions, tide-station data, GPS zone detection, jurisdiction detection, maps, and species photographs are provided on an “as is” basis from a combination of first-party and third-party sources. They may be delayed, interpolated, out of date, or wrong. The Service is not a navigation, safety, or marine-weather system and must not be used for navigation, for determining safe water conditions, or for any life-safety purpose. Always consult official navigation charts, NOAA or Canadian Hydrographic Service publications, marine weather services, and local authorities for those needs.

9. Your Legal Duties

You are solely responsible for complying with every law, regulation, rule, order, permit condition, treaty, ordinance, and private-property restriction that applies to your fishing or harvesting activity, including but not limited to:

  • Holding a valid fishing license, stamp, permit, or tag for the species, water, and activity;
  • Knowing and observing current bag limits, size limits, slot limits, possession limits, aggregate limits, season dates, gear restrictions, method restrictions, catch-and-release requirements, culling prohibitions, tagging requirements, and reporting requirements;
  • Knowing and observing all closures — including emergency closures, quota closures, spawning closures, and marine-protected-area or sanctuary closures — regardless of whether they appear in the Service;
  • Identifying your catch to the level of specificity required by law and releasing any organism you cannot confidently and legally identify;
  • Respecting private property, tribal waters, reservation waters, national-park waters, and all posted restrictions.

10. Acceptable Use

You agree not to, and not to assist any third party to:

  • Use the Service to plan, facilitate, or record any illegal take, poaching, commercial harvest without authorization, trafficking in protected species, or violation of the Endangered Species Act, the Lacey Act, the Magnuson-Stevens Act, CITES, or any analogous law;
  • Scrape, crawl, reverse engineer, decompile, or extract bulk data, models, weights, or Regulation Data from the Service;
  • Resell, republish, or redistribute Regulation Data, species content, or model outputs without our prior written consent;
  • Interfere with, disrupt, or overload the Service or its infrastructure;
  • Submit unlawful, infringing, defamatory, harassing, or obscene content;
  • Use the Service to misrepresent a catch or measurement to any authority, competition, tournament, or buyer; or
  • Use the Service for any commercial fishing, guiding, enforcement, grading, or certification purpose. The Service is for non-commercial, personal, recreational use only.

11. Subscriptions & Payments

CatchRules Pro is offered as an auto-renewing subscription sold through the Apple App Store. Current plans and prices are shown in the app at the time of purchase and may change; any change will apply only to renewals after you are notified.

  • Billing. Your Apple ID will be charged upon purchase confirmation and at the start of each renewal period.
  • Auto-renewal. Subscriptions automatically renew for the same term unless auto-renew is turned off at least 24 hours before the end of the current period.
  • Cancellation. You may manage or cancel subscriptions at any time in your Apple ID account settings. Cancellation takes effect at the end of the then-current billing period.
  • Refunds. Refunds are handled by Apple under Apple’s refund policies. We do not process refunds directly.
  • Free trials. Any free trial converts to a paid subscription at the end of the trial period unless canceled at least 24 hours before.

12. Your Content & License

“Your Content” means any photograph, note, catch log entry, location tag, or other material you submit, upload, or create in the Service. You retain ownership of Your Content.

As of the effective date, the Service is designed so that Your Content (including your photographs) stays on your device and is not uploaded to our servers. If and to the extent you ever submit or upload Your Content to us through the Service, you grant CatchRules a non-exclusive, worldwide, royalty-free, fully paid-up license to host, store, process, reproduce, adapt, and display such content solely to operate, maintain, secure, and improve the Service for you. We do not claim ownership of Your Content and will not sell Your Content. If we ever want to use Your Content for materially different purposes — such as training machine-learning models, public display beyond what is necessary to run the Service for you, or marketing — we will ask for your separate, opt-in consent.

You represent and warrant that you have all rights necessary to grant this license, that Your Content does not infringe any third-party right, and that it complies with Section 10.

13. Privacy

Our collection and use of personal information — including approximate and precise location data used to match jurisdictions and fishing zones — is described in our Privacy Policy, which is incorporated into these Terms by reference. You can revoke location, camera, and photo library permissions at any time in iOS Settings; revoking a permission will disable the features that depend on it.

14. Intellectual Property

The Service, including all software, machine-learning models, species profiles, illustrations, icons, interfaces, compilations of Regulation Data, trademarks, and the “CatchRules” name and logo, is owned by us or our licensors and is protected by copyright, trademark, and other laws. We grant you a limited, personal, non-exclusive, non-transferable, revocable license to install and use the Service on Apple-branded devices you own or control, solely for your personal, non-commercial use and subject to these Terms. All rights not expressly granted are reserved.

Third-party data and imagery — including species photographs and certain regulation extracts — may be provided under licenses from their respective owners; those licenses and any required attributions are listed in the app’s “About” or “Credits” section.

15. Third-Party Services

The Service may link to or rely on third-party services (for example, NOAA tide stations, mapping providers, government regulation websites, IUCN Red List data, and Apple’s App Store and in-app purchase systems). Your use of those third-party services is governed by their own terms and privacy policies, not by these Terms. We do not control and are not responsible for third-party services.

16. Disclaimer of Warranties

The Service is provided on an “as is” and “as available” basis, with all faults and without warranty of any kind. To the maximum extent permitted by law, we and our suppliers, licensors, and service providers disclaim all warranties, express, implied, statutory, or otherwise, including but not limited to implied warranties of merchantability, fitness for a particular purpose, title, non-infringement, quiet enjoyment, accuracy, completeness, and uninterrupted or error-free operation.

Without limiting the foregoing, we make no warranty that (a) the Service will meet your requirements; (b) Regulation Data is current, accurate, complete, or correctly matched to any species, zone, or activity; (c) any species identification is correct; (d) any measurement is accurate within any particular tolerance; (e) the Service will operate without interruption; or (f) any defects will be corrected. Your reliance on the Service is at your sole risk. You agree that you must evaluate and bear all risks associated with use of the Service, including those risks associated with reliance on the accuracy, thoroughness, or utility of any content or output of the Service.

Mandatory exceptions. Nothing in this Section 16 excludes, disclaims, or limits any warranty, right, or remedy that cannot be excluded, disclaimed, or limited under applicable law, including but not limited to non-waivable rights under the California Consumers Legal Remedies Act (Cal. Civ. Code § 1750 et seq.), the California Unfair Competition Law (Cal. Bus. & Prof. Code § 17200 et seq.), the California False Advertising Law (Cal. Bus. & Prof. Code § 17500 et seq.), the Magnuson-Moss Warranty Act (15 U.S.C. § 2301 et seq.), the Federal Trade Commission Act, the Song-Beverly Consumer Warranty Act (where applicable), and analogous consumer-protection statutes of other jurisdictions. Some jurisdictions do not allow the exclusion of implied warranties; in those jurisdictions the foregoing disclaimers apply only to the maximum extent permitted by law.

17. Limitation of Liability

To the maximum extent permitted by applicable law, in no event shall CatchRules, its owners, directors, employees, contractors, affiliates, suppliers, or licensors be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, including but not limited to loss of profits, loss of revenue, loss of data, loss of use, loss of goodwill, fines, penalties, citations, asset seizures, license revocations, attorneys’ fees, or expenses incurred in defending any action or proceeding, whether based on warranty, contract, tort (including negligence), strict liability, statute, or any other legal theory, and whether or not we were advised of the possibility of such damages.

Our total aggregate liability to you arising out of or relating to these Terms or the Service, from all causes of action and under all theories of liability, will not exceed the greater of (a) one hundred U.S. dollars ($100) or (b) the total amount you paid to us for the Service in the twelve (12) months immediately preceding the event giving rise to the claim. Multiple claims shall not enlarge this limit.

Some jurisdictions do not allow the exclusion of certain warranties or the limitation of certain damages; in such jurisdictions the foregoing exclusions and limitations apply to the maximum extent permitted by law and nothing in these Terms limits rights you have that cannot be limited by contract.

Mandatory exceptions. Nothing in these Terms excludes or limits our liability for, and the disclaimers and caps in Sections 16 and 17 do not apply to: (a) fraud or fraudulent misrepresentation; (b) willful misconduct; (c) gross negligence; (d) death or personal injury caused by our negligence, to the extent applicable law does not permit such liability to be limited; (e) any liability arising under the California Consumers Legal Remedies Act, the California Unfair Competition Law, the California False Advertising Law, the Magnuson-Moss Warranty Act, or any other consumer-protection, product-liability, or unfair-trade-practices statute that, by its terms, may not be waived or limited by contract; (f) public injunctive relief sought under the law of any jurisdiction (including, in California, claims preserved under the McGill rule); (g) claims brought by a governmental entity, including the Federal Trade Commission, any state attorney general, or any consumer-protection regulator, acting in a law-enforcement capacity; and (h) any other liability that cannot, as a matter of law, be excluded or limited.

Savings clause. If any disclaimer, limitation, cap, waiver, or other provision in Sections 16 or 17 is held invalid, unenforceable, or inapplicable in whole or in part by a court or arbitrator of competent jurisdiction, the affected provision shall be reformed and applied to the maximum extent permitted by the law of the jurisdiction deciding the claim, so as to give effect to the broadest disclaimer of warranties and the largest limitation on our liability that is enforceable. The invalidity or unenforceability of any one provision in Sections 16 or 17 does not affect the validity or enforceability of any other provision in those sections, and shall not cause the entire limitation of liability or warranty disclaimer to fail.

18. Indemnification

You agree to defend, indemnify, and hold harmless CatchRules and its owners, officers, employees, contractors, affiliates, suppliers, and licensors from and against any and all claims, demands, actions, proceedings, damages, losses, liabilities, judgments, settlements, fines, penalties, costs, and expenses (including reasonable attorneys’ fees) arising out of or related to: (a) your access to or use of the Service; (b) Your Content; (c) your violation of these Terms or of any applicable law, regulation, license condition, or third-party right; (d) any catch you kept, released, transported, sold, consumed, or otherwise handled; and (e) any citation, fine, or enforcement action issued to you or to any person acting on your behalf. We may, at our election, assume the exclusive defense and control of any matter otherwise subject to your indemnification, and in that case you agree to cooperate with our defense.

19. Termination

We may suspend or terminate your access to the Service at any time, with or without cause and with or without notice, including if we believe you have violated these Terms. You may stop using the Service and delete the app at any time. On termination, Sections 4–10 and 12–24 survive.

20. Binding Arbitration & Class-Action Waiver

Please read this section carefully. It affects your legal rights and requires you to resolve disputes with CatchRules by individual binding arbitration rather than in court.

Arbitration agreement. Any dispute, claim, or controversy arising out of or relating to these Terms or the Service (“Dispute”) that cannot be resolved through informal negotiation within thirty (30) days of written notice shall be resolved by final and binding individual arbitration administered by the American Arbitration Association (AAA) under its Consumer Arbitration Rules. The arbitration shall be conducted in English, by a single arbitrator, and seated in the county where you reside, or by video if both parties agree. Judgment on the award may be entered in any court of competent jurisdiction.

Class-action waiver. You and CatchRules each agree that any Dispute will be brought in an individual capacity only and not as a plaintiff or class member in any purported class, collective, consolidated, mass, or representative proceeding. The arbitrator may not consolidate more than one person’s claims and may not otherwise preside over any form of a representative proceeding.

Exceptions. Either party may bring an individual claim in small-claims court, and either party may seek injunctive or equitable relief in court to protect its intellectual-property rights.

30-day opt-out. You may opt out of this arbitration agreement by sending written notice to hello@catchrules.com within thirty (30) days after first accepting these Terms. Your notice must include your full name, the email associated with your Apple ID, and a clear statement that you opt out of arbitration. Opting out does not affect any other provision of these Terms.

21. Governing Law & Venue

These Terms and any Dispute are governed by the laws of the State of California, United States, without regard to its conflict-of-laws principles, and excluding the U.N. Convention on Contracts for the International Sale of Goods. Subject to Section 20, the exclusive venue for any action not subject to arbitration is the state and federal courts located in San Francisco County, California, and each party consents to personal jurisdiction there.

Intended geographic scope. The Service is offered primarily to users in the United States and Canada. Regulation Data and zone matching cover only United States and Canadian jurisdictions. We make no representation that the Service is appropriate, lawful, or available for use in any other location, and you access the Service from any other location on your own initiative and at your own risk.

Consumers outside the United States. If you are a consumer habitually resident in a Canadian province or territory, the European Economic Area, the United Kingdom, Switzerland, Australia, or another jurisdiction whose mandatory consumer-protection law applies to you, then notwithstanding the choice of California law in this Section 21 and the arbitration agreement in Section 20:

  • Nothing in these Terms deprives you of the protection afforded to you by mandatory provisions of consumer-protection law of your country, province, state, or territory of habitual residence, including, by way of example and without limitation, rights and remedies under the United Kingdom Consumer Rights Act 2015, EU Council Directive 93/13/EEC on unfair terms in consumer contracts, EU Directive 2011/83/EU on consumer rights, the Quebec Consumer Protection Act (CQLR c P-40.1), the Australian Consumer Law (Schedule 2 to the Competition and Consumer Act 2010 (Cth)), and analogous laws of other jurisdictions;
  • To the extent any provision of these Terms is inconsistent with a mandatory provision of consumer-protection law that applies to you, the mandatory provision prevails to the extent of the inconsistency, and the remainder of these Terms continues in effect; and
  • Nothing in Section 20 prevents you from bringing a Dispute in a competent court of your country, province, state, or territory of habitual residence where mandatory local law grants you that right, and we agree not to enforce the arbitration agreement or class-action waiver against you to the extent doing so would deprive you of a non-waivable statutory right.

22. Changes to These Terms

We may update these Terms from time to time. If a change is material, we will give you reasonable advance notice through the Service or by other reasonable means before it takes effect, and we will update the “Last updated” date above. Your continued use of the Service after the effective date of an updated version constitutes your acceptance of the updated Terms. If you do not agree to the updated Terms, you must stop using the Service.

23. Miscellaneous

  • Entire agreement. These Terms and the Privacy Policy are the entire agreement between you and us regarding the Service and supersede any prior agreement on that subject.
  • Severability. If any provision of these Terms is held invalid or unenforceable, the remaining provisions will remain in full force and effect, and the invalid provision will be reformed to the minimum extent necessary to make it enforceable.
  • No waiver. Our failure to enforce any right or provision of these Terms is not a waiver of that right or provision.
  • Assignment. You may not assign these Terms without our prior written consent. We may assign these Terms to an affiliate or to a successor in connection with a merger, acquisition, or sale of assets.
  • Force majeure. We are not liable for any failure or delay caused by events beyond our reasonable control, including acts of God, war, terrorism, civil unrest, labor disputes, internet or power outages, or acts of any governmental authority.
  • Apple-specific terms. You acknowledge that these Terms are between you and us, not Apple, and that Apple is not responsible for the Service or its content. Apple has no obligation to furnish any maintenance or support for the Service. Apple is a third-party beneficiary of these Terms and may enforce them against you.
  • Export controls. You represent that you are not located in a country subject to a U.S. Government embargo and that you are not listed on any U.S. Government list of prohibited or restricted parties.
  • No joint venture. No agency, partnership, joint venture, or employment relationship is created by these Terms.

24. Contact

Questions, notices, and service of process under these Terms should be sent to:

Lunana Global Inc.
hello@catchrules.com

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