Terms of Service

1. Acceptance of Terms

These Terms of Service (the “Terms”) form a binding agreement between you and Beijing Tianrun Hengyuan Technology Co., Ltd. (“Company”, “we”, “our” or “us”). By installing, accessing or using any of our Apps or the Website, you confirm that you:

• Have read, understood and agreed to these Terms.
• Are at least the age of digital consent in your jurisdiction (see Section 11).
• Have authority to enter into this agreement if you are accepting on behalf of another natural person (e.g., as a parent or guardian).
• Are not located in, or a resident of, any territory where the Apps are prohibited by law or by applicable sanctions.

If you do not agree, do not install or use the Apps or the Website.

2. Definitions

• App — any mobile application published by the Company, including the Outdoor Offline Route Resolver, Collection Asset Archiving System, Writing Inspiration Capture Engine, Exercise Load Calculation Tool, Family Receipt Local Scanner and Periodic Habit Tracker.
• End-User — a natural person who installs or uses any App.
• IAA — In-App Advertising.
• IAP — In-App Purchase.
• Service — collectively the Apps, the Website and any backend infrastructure required for the IAP receipt verification.
• User Content — any data, file, image, text or other material uploaded, created or stored by you within an App.

3. License Grant

Subject to your continuing compliance with these Terms, the Company grants you a limited, revocable, non-exclusive, non-transferable, non-sublicensable license to install and use one copy of each App on a device that you own or control, for personal, non-commercial purposes, unless an enterprise agreement executed in writing permits broader use.

The license includes the right to download and install updates made available through the relevant marketplace. Some features may be released as beta, preview or research features; these are provided “as is” and may be withdrawn without notice.

4. Restrictions

You agree not to:

• Reverse engineer, decompile, disassemble or otherwise attempt to derive the source code of the App, except to the limited extent expressly permitted by applicable law.
• Modify, adapt, translate or create derivative works based on the App.
• Rent, lease, sublicense, lend, redistribute or otherwise commercially exploit the App.
• Remove or alter any proprietary notices or labels.
• Use the App to facilitate harassment, hate speech, illegal activity or any activity that infringes the rights of another.
• Use any robot, spider, scraper or other automated means to access the App or extract data, except as permitted by the marketplace's terms.
• Use the App for commercial purposes, including running automated benchmarks against our ad-stack or scraping the app's database for resale.
• Attempt to circumvent any security or rate-limiting mechanism.
• Use the App in a manner that violates Google Play, Apple App Store, Huawei AppGallery, Amazon Appstore, Samsung Galaxy Store or Microsoft Store policies (see Section 12).
• Use the App for any activity prohibited by the export-control or sanctions regimes of the United Nations, United States, European Union, United Kingdom, People's Republic of China or any other competent jurisdiction.

5. Accounts

Most features of the Apps do not require an account. When an account is offered (e.g., for cross-device sync of explicit User Content), you agree to provide accurate, current and complete information and to maintain the security of your credentials. The Company is not liable for losses caused by unauthorized account use where you have failed to implement reasonable safeguards (MFA, strong password).

6. In-App Purchases (IAP)

The Apps may offer one or more of the following types of purchase, processed through the relevant store:

• Consumables — credits that decrease with use (e.g., 5 OCR exports).
• Non-consumables — permanent unlocks (e.g., premium feature pack).
• Auto-renewing subscriptions — recurring access (e.g., weekly / monthly / yearly pro tier).

Pricing is shown in your local currency, inclusive of VAT, GST, sales tax or other applicable consumption taxes where required. Charges are billed to your store account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period (Apple) or 24 hours before the next billing date (Google). Your store account will be charged for renewal within 24 hours prior to the end of the current period.

You may manage and cancel subscriptions in your store account settings (Google Play Subscriptions; Apple Subscriptions). Deleting the App does not cancel your subscription.

EU 14-day right of withdrawal: Where the European Consumer Rights Directive 2011/83/EU applies, you expressly consent to immediate performance of the digital content and acknowledge that you lose your right of withdrawal once the content has begun to be supplied (Article 16(m)). For subscriptions, this consent is captured before the first purchase.

Refunds are governed by the marketplace's refund policy. For Google Play, requests can be filed at support.google.com/googleplay/workflow/9893585; for Apple, via reportaproblem.apple.com. We will assist with refund disputes where the store permits merchant action.

Free trials, where offered, automatically convert to paid subscriptions at the end of the trial period unless cancelled. Trial availability may vary by region.

Where IAP is offered outside an app store (e.g., web purchases for desktop builds), payment is processed by Stripe Payments Europe Ltd. under PCI-DSS Level 1. The same consumption-tax and refund principles apply.

7. In-App Advertising (IAA)

Some of the Apps use advertising as a means of free distribution (the “IAA model”). Advertisements may include open-screen, interstitial, banner and rewarded video formats, as disclosed in the Privacy Policy Section 7. Ad mediation is operated by AppLovin MAX, with primary networks including Google AdMob, Meta Audience Network, Unity Ads, ironSource, Vungle, Chartboost, AdColony, InMobi, Tapjoy, StartApp, Pinterest Ads, TikTok Pangle, Snap Ads, Reddit Ads, Twitter/X Ads, LinkedIn Ads, Microsoft Advertising, Yahoo Gemini, Amazon Publisher Services, Criteo, Taboola, Outbrain, BidMachine, Smaato, PubMatic, OpenX, Index Exchange, Yandex (where permitted) and Mintegral. Each network's terms apply to the data they receive; details and opt-out instructions are listed in the in-app “Ad Choices” menu.

7.1 Frequency-Capping and User Experience

The Apps implement the following baseline frequency caps to ensure ads are a small and respectful part of the experience:

• Splash (open-screen) — 1 per user per session, dismissible after 3 seconds.
• Rewarded video — opt-in only, no cap.
• Interstitial — 1 per user per 3 minutes; suppressed during sensitive flows (auth, payment, parental gate).
• Banner (adaptive) — permanently anchored bottom-only, hidden during gameplay, scan, edit and payment screens.

7.2 Children

For Apps configured as “Designed for Families” on Google Play, the App uses only contextual, non-personalized ads and does not transmit persistent identifiers to ad networks. We do not knowingly deliver personalized advertising to children under 13.

7.3 Ad Disclosure & Sponsored Content

Any content that is paid for or sponsored (e.g., sponsored in-app placement) will be clearly labelled “Sponsored” or “Ad” in compliance with FTC Endorsement Guides (US), ASA Code (UK), and Article 7(2) AVMS Directive (EU).

8. User Content

You retain all rights in your User Content. By using any optional cloud-sync feature, you grant the Company a worldwide, non-exclusive, royalty-free license to host, transmit, store and back-up your User Content solely for the purpose of providing the Services. Where possible, this license terminates automatically within 30 days after you delete the content or close your account.

The Company does not claim ownership and does not commercially exploit your User Content. We do not scan User Content for advertising targeting; we do not sell it; we do not use it as training data for AI models.

You are solely responsible for the User Content you create, including its legality in your jurisdiction (e.g., receipt data may include personal data subject to GDPR, CCPA, LGPD).

9. Intellectual Property

The Apps, the Website and all related content (excluding User Content) are and will remain the property of the Company or its licensors, protected by copyright, trademark, patent and other intellectual-property laws. The names “Tianrun Hengyuan”, “TIANRUN HENGYUAN TECH”, the T emblem and associated logos are trademarks of the Company. Nothing in these Terms grants you the right to use the Company's trademarks.

Open-source components are licensed under their respective licenses (typically MIT, Apache-2.0 or BSD-3-Clause); the in-app Open Source Licenses screen enumerates each component.

10. Third-Party Services

The Apps integrate third-party software and services, including but not limited to:

• Mapping & tile data — OpenStreetMap (ODbL), Mapbox, Here, USGS.
• OCR & ML — ML Kit, TensorFlow Lite, Core ML.
• Ad SDKs — see Section 7.
• Crash & performance — Firebase Crashlytics, Sentry.
• Cloud backend — AWS EU-Frankfurt, Cloudflare edge.

Each third-party service is governed by its own terms. We do not assume responsibility for the acts or omissions of any third party.

11. Age Requirements

The minimum age to use the Apps is the “age of digital consent” in your country of residence. Where that age is not defined, the default is 16 in the EU (or as otherwise set by Member State law). For the United States, the age threshold is 13 under COPPA. For mainland China, the “Minors Protection Provisions” require parental consent for under-14 End-Users.

11.1 Under-Age Use

• Under 13 (or local equivalent): Use only permitted under “Designed for Families” / child-directed settings and with verifiable parental consent where required.
• 13–15 (EU): Parental consent flow required; the App supports the EU AVMS-D and DSA consent receipt mechanisms.
• Under 14 (PRC): Parental consent flow required; settings default to the highest privacy level.

11.2 Verification

Where required, the App performs a neutral age screen, knowledge-based authentication (KBA) or device-side biometric / parental gate to verify the End-User's age category. No ID document upload is required.

11.3 Removal

We may suspend or terminate accounts created by under-age End-Users in violation of these provisions. Parents may request review or deletion at any time.

12. Marketplace Terms

12.1 Google Play

Your use of an App downloaded from Google Play is also governed by the Google Play Terms of Service and the Google Play Developer Distribution Agreement (where the Company is the developer). In the event of a conflict between those terms and these Terms, the marketplace terms shall prevail to the extent of the conflict.

12.2 Apple App Store

These Terms apply between the Company and the End-User; Apple Inc. is not a party to this agreement. Apple has no obligation to provide maintenance or support services. In the event of any failure of an iOS App to conform to applicable warranties, you may notify Apple, and Apple may refund the App's purchase price (if any); to the maximum extent permitted by law, Apple has no other warranty obligation.

12.3 Huawei AppGallery

Use is additionally subject to the Huawei Developer Service Agreement and Huawei Consumer Cloud Service Statement.

12.4 Amazon Appstore

Use is additionally subject to the Amazon Appstore Developer Agreement and Amazon Conditions of Use.

12.5 Samsung Galaxy Store

Use is additionally subject to the Samsung Galaxy Store Terms and Conditions and the Samsung Privacy Policy.

12.6 Microsoft Store

Use is additionally subject to the Microsoft Services Agreement and Microsoft Store Terms.

12.7 Sideloading

Where an App is distributed through sideloading or alternative stores, those channels' terms apply additively. The same substantive protections in these Terms continue to apply.

13. Regional Provisions

Where specific regional laws apply, the following provisions supplement or override the general Terms:

13.1 European Union

• The EU Consumer Rights Directive 2011/83/EU provides End-Users with a 14-day right of withdrawal for distance contracts (subject to Section 6).
• The EU Digital Services Act (DSA) — recommender-system transparency applies to in-app content recommendations.
• The EU AI Act — Article 50 transparency applies to AI features.
• The EU AVMS Directive — the lowest age of digital consent applies per Member State.
• The EU Data Act — portability of User Content is supported by export features in each App.

13.2 United Kingdom

The UK Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013 apply. The UK Digital Markets, Competition and Consumers Act 2024 may apply to specified consumer-protection provisions.

13.3 United States

• California — the CCPA/CPRA disclosure requirements are met by the companion Privacy Policy and in-app “Do Not Sell or Share My Personal Information” toggle.
• Illinois Biometric Information Privacy Act (BIPA) — the Apps do not collect biometric identifiers.
• COPPA — verifiable parental consent procedures are described in Section 11.
• FTC Endorsement Guides — sponsored content is clearly labelled.
• Magnuson-Moss Warranty Act — to the maximum extent permitted, the implied warranty disclaimer applies.

13.4 Brazil (LGPD)

Data-subject rights under LGPD Art. 18 (confirmação, acesso, correção, anonimização, portabilidade, eliminação, informação sobre compartilhamento, etc.) are supported via our DPO channel.

13.5 Canada

PIPEDA and Quebec Law 25 require express opt-in consent for sensitive data — this is implemented in the App's first-run flow.

13.6 People's Republic of China

The PIPL, DSL and CSL apply. Cross-border transfers follow CAC Standard Contract or Security Assessment as required. Minors (under 14) require verifiable parental consent. The Apps surface “Personal Information Collection List” and “Third-Party SDK List” in compliance with the “Common Rules on Mobile Internet Application Information Services.”

13.7 Other Jurisdictions

Where additional national, state or provincial laws apply (e.g., Australia Privacy Act, India's DPDP Act, South Korea's PIPA, Japan's APPI, Singapore's PDPA, South Africa's POPIA), the Company commits to equivalent levels of protection and consent.

14. Privacy

The Company's Privacy Policy is incorporated by reference into these Terms. It explains the data we collect, how we use it, how we share it, your rights and how you can exercise them. In the event of any conflict between these Terms and the Privacy Policy, the Privacy Policy shall control with respect to privacy and data protection.

15. Disclaimer of Warranties

To the maximum extent permitted by applicable law, the Apps and the Services are provided “as is” and “as available”, without warranty of any kind, express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, non-infringement and uninterrupted use.

The Company does not warrant that the Apps will be error-free, that defects will be corrected, or that the Apps are free of viruses or other harmful components. The Company does not warrant the accuracy of any mapping, elevation, weather, fitness, OCR or any other data displayed within the Apps. You are responsible for verifying any such data before relying on it for safety-critical decisions.

Outdoor safety: The Outdoor Offline Route Resolver is a navigation aid. It is not a substitute for proper preparation, weather awareness, navigation training, or emergency equipment. Always carry a paper map, compass and backup navigation in remote areas.

16. Limitation of Liability

To the maximum extent permitted by applicable law, in no event shall the Company, its affiliates, officers, directors, employees, agents, suppliers or licensors be liable for any:

• Indirect, incidental, special, consequential or punitive damages;
• Loss of profits, revenues, customers, opportunities, goodwill or data;
• Damages resulting from your access to or inability to access the Apps;
• Damages resulting from any conduct or content of any third party on or through the Apps;
• Unauthorized access, use or alteration of your transmissions or content;

Even if advised of the possibility of such damages, in any case, the Company's aggregate liability for all claims relating to the Apps and Services shall not exceed the greater of (a) the amount you paid us for use of the App during the 12 months preceding the claim, or (b) USD 100.

Nothing in these Terms excludes or limits liability that cannot be excluded or limited under applicable law (e.g., liability for death, personal injury caused by negligence, fraud or fraudulent misrepresentation, or statutory consumer rights that cannot be waived).

17. Indemnity

You agree to defend, indemnify and hold harmless the Company and its affiliates from and against any claims, damages, obligations, losses and expenses (including reasonable attorneys' fees) arising from: (a) your access to or use of the Apps; (b) your violation of these Terms; (c) your violation of any third-party right, including intellectual-property or privacy rights; or (d) any claim that your User Content caused damage to a third party.

18. Termination

The license is effective until terminated. It terminates automatically if you fail to comply with these Terms. You may terminate at any time by uninstalling the App and discontinuing use. The Company may terminate or suspend your access at any time, with or without notice, for conduct that the Company reasonably believes violates these Terms, applicable law or endangers other End-Users.

Upon termination: (a) the license ends; (b) you must stop using the App; (c) the Company may delete your account and User Content subject to retention rules in the Privacy Policy.

Sections which by their nature should survive termination (including but not limited to Intellectual Property, Disclaimer, Limitation of Liability, Indemnity, Disputes, and Miscellaneous) shall survive.

19. Disputes, Governing Law & Arbitration

19.1 Informal Resolution

Before filing a formal dispute, you agree to contact us at legal@tianrunhy.com and attempt to resolve the dispute informally for at least 30 days.

19.2 Arbitration

For End-Users in the United States, any dispute that cannot be resolved informally shall be resolved by binding arbitration administered by the American Arbitration Association (AAA) under its Consumer Arbitration Rules. The arbitrator may award individual relief; class arbitration is not permitted. This arbitration agreement does not prevent either party from seeking injunctive relief in court for intellectual-property infringement or unauthorized access.

19.3 Opt-out

You may opt out of arbitration by sending written notice within 30 days of first accepting these Terms to legal@tianrunhy.com.

19.4 Governing Law

• For End-Users in the EEA, UK and Switzerland: the law of the Republic of Ireland applies; jurisdiction lies with the courts of Dublin, save mandatory consumer-law protections of your habitual residence.
• For End-Users in the United States: the laws of the State of California apply; venue lies in San Francisco County.
• For End-Users in Mainland China: the laws of the People's Republic of China apply; venue lies with the People's Court at the Company's registered address.
• For End-Users elsewhere: the laws of Ireland apply by default, subject to mandatory consumer law of your habitual residence.

19.5 Class Action Waiver

Where permitted by law, End-Users waive the right to participate in any class action against the Company.

20. Changes to these Terms

The Company may update these Terms. Material changes will be notified in-App and on the Website at least 30 days before taking effect. Continued use after the effective date constitutes acceptance. If you do not accept, you may uninstall the App and disable auto-renew on any subscription.

21. Miscellaneous

• Entire agreement — These Terms, the Privacy Policy and any in-app disclosures form the entire agreement.
• Severability — If any provision is held invalid, the remainder remains in effect.
• No waiver — Failure to enforce any right is not a waiver of that right.
• Assignment — You may not assign your rights without the Company's written consent; the Company may assign in connection with a merger or sale.
• Force majeure — The Company is not liable for delays caused by events beyond its reasonable control.
• Headings — Section headings are for convenience only.

22. Contact

For any question, notice or complaint relating to these Terms, please contact us:

Beijing Tianrun Hengyuan Technology Co., Ltd.
Attn: Legal Department
1011, 9th Floor, Building 15, Xinzhaojia Garden, Chaoyang District, Beijing, 100000, CN
Email: legal@tianrunhy.com
General: support@tianrunhy.com

You may also use our EU and UK Article-27 representatives, whose details are made available on request.