EU Digital Services Act (DSA) Compliant
Declared Commercial Trader

Terms of Service & Trader Disclosure

These Terms of Service (“Terms”) govern your access to and use of the applications, websites, on-device AI tools, and digital services provided by Stark Industries Ltd. (trading as “Navist”, “Navist Labs”, “we”, “us”, or “our”), and serve as the mandatory commercial Trader Status disclosure under the European Union Digital Services Act (Regulation (EU) 2022/2065).

Effective Date: November 5, 2026•Trader Status: Declared Commercial Trader (EU DSA Art. 30)•Legal Entity: Stark Industries Ltd.•Developer Name: Tran Thi Hien Trang (TrangTTH)•Official Contact: [email protected]
Trader Status

EU DSA Compliant

Stark Industries Ltd. acts as a commercial trader in compliance with Article 30 of the EU Digital Services Act.

Privacy-First

Local-First Compute

Your documents, eBooks, scans, and inputs are processed locally on your hardware without cloud harvesting.

Consumer Rights

EU Statutory Protections

Clear withdrawal rights, 2-year digital conformity guarantee, and self-serve subscription cancellation.

App Store EULA

Standard Distribution

Purchases and app licensing are governed by Apple StoreKit, Google Play, and platform EULA guidelines.

01

Acceptance & Eligibility

By accessing, browsing, downloading, installing, or using any Navist website (including navist.uk and its subdomains), mobile application, or digital service, you agree to be legally bound by these Terms and any policies referenced herein.

If you do not agree with any provision of these Terms, you must promptly cease using our websites and uninstall our applications.

Age Requirement: You affirm that you are at least 13 years old (or the minimum legal age required in your country to consent to software usage). If you are under the legal age of majority in your jurisdiction, you represent that your parent or legal guardian has reviewed and agreed to these Terms on your behalf.
02

The Navist Ecosystem & Scope

These Terms apply across the entire Navist software portfolio, including but not limited to:

  • Web Properties: navist.uk, epub.navist.uk, tile.navist.uk, smashbugs.navist.uk, and affiliated developer portals.
  • Productivity & AI Utilities: EpubTidy (EPUB Reader & Editor), Wise Scan AI (Document & OCR Scanner), Voice AI modules, and on-device intelligent automation engines.
  • Digital Entertainment & Gaming: Movie Sense, Egypt Tile, Smash Bugs, LitUp, FreeTalk, and social interactive applications.
  • Developer & Integration Services: APIs, documentation, and tools made available by Stark Industries Ltd.
03

EU Digital Services Act (DSA) & Commercial Trader Status

Mandatory Statutory Disclosure pursuant to Article 30 of Regulation (EU) 2022/2065

In compliance with the European Union Digital Services Act (DSA) and platform trader verification requirements for the Apple App Store and Google Play Store, Stark Industries Ltd. hereby discloses its commercial trader status and legal identifying information:

Verified Trader IdentificationTrader: Yes
Legal Business Name
Stark Industries Ltd.
Trading / Brand Names
Navist · Navist Labs · Navist Studio
App Store Developer Name
Tran Thi Hien Trang (TrangTTH) · Navist Labs
Jurisdiction & Trade Register
England and Wales, United Kingdom
Registered & Operating Address
London, United Kingdom (Global Operations)
Direct Electronic Point of Contact
This declaration confirms that Stark Industries Ltd. acts as a commercial trader for all commercial mobile apps, digital goods, and subscription services offered through the Apple App Store and Google Play Store within the European Union and globally.
04

App License & Platform Terms

Subject to your ongoing compliance with these Terms, Navist grants you a limited, revocable, non-exclusive, non-transferable, non-sublicensable license to download, install, and execute our applications on compatible hardware that you own or control.

Apple App Store Distribution (iOS, iPadOS, macOS)

Applications downloaded from the Apple App Store are licensed under Apple’s Standard Licensed Application End User License Agreement (“Standard EULA”). These Terms supplement the Standard EULA. In the event of any direct conflict between these Terms and the Standard EULA with respect to Apple platform rules, the Standard EULA shall govern.

Google Play Store Distribution (Android)

Applications downloaded from Google Play are licensed in accordance with the Google Play Terms of Service and developer distribution guidelines.

05

User Content & Local-First Processing

Navist is built on strict privacy-by-design and local-first engineering principles:

  • Content Ownership: You retain all preexisting ownership and copyright in all text, books, images, documents, camera feeds, and files you import or process using our applications. We claim no ownership over your content.
  • On-Device Processing: In apps such as EpubTidy and Wise Scan AI, parsing, rendering, editing, OCR text recognition, and audio synthesis are performed locally on your device wherever technically possible.
  • Your Responsibility: You are exclusively responsible for ensuring that you hold all necessary licenses, copyrights, and permissions for any files or data you import, modify, or export using our software.
06

DRM & Access Controls Compliance

Navist applications are engineered to process and manipulate files that you have lawful access to read, edit, or format.

Our tools do not circumvent, decrypt, or remove digital rights management (“DRM”), encryption keys, or technological protection measures. You expressly agree not to use or modify our software for the purpose of circumventing copyright protections, violating digital intellectual property rights, or distributing unauthorized copies of protected works.

07

Acceptable Use & Prohibitions

You agree to use Navist products and services solely for lawful, authorized purposes. You agree not to:

Reverse Engineering & Model Extraction

Decompile, disassemble, reverse engineer, or extract weights, prompts, or code from binary apps or local AI pipelines, except where permitted by mandatory statutory law.

Fair Play & Anti-Cheating

Manipulate game saves, exploit leaderboards, or utilize bots, scripts, or unauthorized memory modifications in any Navist game.

Infrastructure Protection

Interfere with, overload, scrape, or disrupt our web servers, Cloudflare networks, APIs, or connected third-party platforms.

Unlawful & Harmful Content

Transmit or distribute unlawful, defamatory, harassing, or malicious materials or inject malware through our interfaces.

08

In-App Purchases, Subscriptions & Refunds

Certain features, tools, virtual goods, or premium capabilities in Navist apps may require an in-app purchase or recurring subscription:

  • Secure Store Processing: All financial transactions are conducted directly through Apple StoreKit or Google Play Billing. Navist does not collect, receive, or store your credit card or sensitive payment details.
  • Auto-Renewal: Subscriptions automatically renew at the end of each billing cycle (e.g., monthly or annually) unless cancelled at least 24 hours prior to the renewal date through your Apple ID or Google Play Account settings.
  • Free Trials: If a free trial is offered, any unused portion of the trial period is forfeited when a subscription is purchased.
  • Refunds: Refund requests are handled exclusively by Apple or Google in accordance with their respective store refund policies. Navist cannot directly issue store refunds.
  • Virtual Items: Virtual coins, boosts, or in-game items have no cash value and cannot be transferred or redeemed for real currency.
09

EU / EEA Consumer Rights & Statutory Withdrawal

If you are a consumer residing within the European Union (EU) or the European Economic Area (EEA), you enjoy statutory consumer protection rights under EU directives:

Statutory 14-Day Right of Withdrawal (Directive 2011/83/EU)

Consumers in the EU/EEA generally possess a statutory 14-day right of withdrawal from distance contracts. However, pursuant to Article 16(m) of Directive 2011/83/EU, the right of withdrawal does not apply to contracts for the supply of digital content that is not supplied on a tangible medium if the performance has begun with your prior express consent and acknowledgment that you thereby lose your right of withdrawal once digital delivery or download begins.

When you download an app or purchase digital content through Apple App Store or Google Play, you acknowledge and agree that fulfillment begins immediately, and you waive your 14-day withdrawal right upon commencement of download or in-app delivery.

Legal Guarantee of Conformity (Directive (EU) 2019/770)

Under European Union law, consumers benefit from a legal guarantee of conformity for digital content and digital services. If an application or digital service is defective, does not function as advertised, or does not conform to the contract, you are entitled to have it brought into conformity, receive a proportionate reduction in price, or terminate the contract according to applicable law.

Online Dispute Resolution (ODR Platform)

The European Commission provides an Online Dispute Resolution (ODR) platform for consumers to resolve disputes out of court. You can access the ODR platform at: https://ec.europa.eu/consumers/odr. Our official contact email for inquiries or dispute notices is [email protected].

10

AI & Machine Learning Capabilities

Navist incorporates state-of-the-art on-device machine learning, computer vision, speech recognition (e.g., Whisper Tiny), and neural speech synthesis (e.g., Supertonic 3):

⚠️Important AI Advisory

Machine learning outputs are generated probabilistically and are provided for productivity, assistance, and entertainment purposes. While engineered for high precision, AI models may occasionally produce inaccurate, incomplete, or unverified results.

AI outputs should never be relied upon as a substitute for professional legal, medical, accounting, structural, or life-safety advice. Users should independently verify critical output data.

11

Third-Party Integrations & Services

Our apps may interact with or provide links to third-party services, such as Apple Game Center, Google Play Games, or public metadata APIs (such as The Movie Database “TMDB”):

Navist does not control and is not responsible for the content, accuracy, availability, or privacy practices of external third-party platforms. Your interactions with third-party providers are governed by their own terms and privacy notices.

12

Intellectual Property Rights

All software, algorithms, model architectures, designs, visual layouts, graphics, logos, sound effects, text, documentation, and trademarks associated with Navist and its applications are the exclusive intellectual property of Stark Industries Ltd. or its respective licensors.

The trademarks “Navist”, “Navist Labs”, “Movie Sense”, “Egypt Tile”, “Wise Scan AI”, “EpubTidy”, and “Smash Bugs”, along with associated graphic logos, may not be copied, mimicked, or used without our prior written authorization.

13

Disclaimer of Warranties

TO THE MAXIMUM EXTENT PERMITTED UNDER APPLICABLE LAW, THE NAVIST SERVICES, WEBSITES, APPLICATIONS, AND AI MODELS ARE PROVIDED ON AN “AS IS” AND “AS AVAILABLE” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE.

STARK INDUSTRIES LTD. SPECIFICALLY DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT, AND ACCURACY. WE DO NOT WARRANT THAT THE SERVICES WILL BE ERROR-FREE, SECURE, UNINTERRUPTED, OR FREE OF HARMFUL COMPONENTS.

14

Limitation of Liability & Indemnity

To the fullest extent permitted by law, in no event shall Stark Industries Ltd., its affiliates, directors, employees, agents, or licensors be liable for any indirect, incidental, special, consequential, or punitive damages—including loss of profits, data, goodwill, or business interruption—arising out of or in connection with your use of or inability to use our applications or services.

Our aggregate liability for all claims arising out of these Terms shall not exceed the total amount actually paid by you to Navist for the specific application or service in question during the twelve (12) months preceding the incident, or £20.00 GBP (twenty British Pounds), whichever is greater.

Nothing in these Terms limits or excludes liability for fraud, fraudulent misrepresentation, death, or personal injury caused by negligence, or any mandatory statutory consumer rights under the laws of England and Wales, the European Union, or your country of residence that cannot be disclaimed by contract.

15

Changes to Terms & Service Evolution

We may revise these Terms from time to time to accommodate new features, architectural improvements, legislative changes, or app store requirements.

When updates are made, we will adjust the “Effective Date” displayed at the top of this document. Continued use of our websites or applications after changes become effective constitutes your binding acceptance of the updated Terms.

16

Governing Law & Dispute Resolution

These Terms, and any dispute or claim arising out of or in connection with them or their subject matter, shall be governed by and construed in accordance with the laws of England and Wales, without regard to conflict of law principles.

The courts of England and Wales shall have exclusive jurisdiction to settle any dispute or claim arising from these Terms, without prejudice to any mandatory rights you may hold under your local consumer protection legislation within the European Union or other applicable jurisdictions.

17

Contact & Support Information

If you have any questions, feedback, regulatory inquiries, or legal notices concerning these Terms, our Trader Status, or our applications, please reach out to our legal and developer team:

Stark Industries Ltd. · Navist Labs
UK & Global Operations · DSA Compliance Desk
[email protected]
Email Legal Team →