Effective July 26, 2026

Terms of Use

These Terms of Use govern your use of the ClickBook mobile application. By installing, accessing, or using ClickBook, you agree to these Terms. If you do not agree, do not use the app.

1. Provider and scope

ClickBook is provided by Mohamad Mohamad. These Terms apply to the ClickBook mobile application, including its library, reader, vocabulary, bundled-book, imported-file, optional paid-feature, and on-device AI features, together with related updates and content made available with the app.

ClickBook is distributed through the Apple App Store and Google Play. The store operator you downloaded from remains responsible for its own storefront, account, billing, refund, and payment processes. These Terms govern your use of ClickBook itself.

2. Eligibility and use by minors

You may use ClickBook only if you can form a binding agreement under applicable law. If you use the app on behalf of an organization, you represent that you have authority to bind that organization to these Terms.

If minors use ClickBook, a parent or legal guardian should supervise the use of imported files, reading features, and AI-generated output.

3. License

Subject to these Terms, you receive a limited, personal, non-exclusive, non-transferable license to install and use ClickBook on devices you own or control, solely as permitted by applicable law and any platform terms that apply to your installation of the app.

ClickBook is licensed, not sold. All rights not expressly granted remain reserved.

4. Imported books and your responsibilities

• You are responsible for ensuring that you have the right to import, copy into app storage, store, convert, and read any EPUB file, readable PDF file, or other supported file you choose to use with ClickBook.
• You remain responsible for the legality, accuracy, safety, and suitability of files you import into the app.
• When you import a PDF, ClickBook may extract text, generate local cover or reader files, and convert the PDF into a reader-friendly format. Complex layouts, protected files, or scanned image-only PDFs may not convert correctly or may not be readable in the app.
• Deleting a book from ClickBook removes the in-app copy and related cached files managed by the app, but it does not automatically remove copies stored elsewhere unless the app explicitly controls that copy.

5. Purchases, app stores, and consumer information

ClickBook may offer optional paid features, including ClickBook Pro, through in-app purchases or other app-store-managed purchase flows. ClickBook Pro is a one-time, non-consumable purchase. Free features remain available as described in the app, while Pro features may require a completed purchase or restored entitlement.

Purchase transactions, payment processing, taxes, invoicing, store-managed refunds, and purchase restoration are handled by the Apple App Store or Google Play, together with the purchase-management service RevenueCat, under their own terms and policies.

ClickBook has no user accounts, so a purchase is tied to the store account you bought it with. A ClickBook Pro purchase made on Google Play does not unlock ClickBook Pro on the Apple App Store, and the reverse is also true. Buying the app again on the other platform is a separate purchase.

ClickBook never restores purchases automatically in the background. To move a purchase to a new device or after reinstalling, use Restore Purchases in Settings, or the restore option on the upgrade screen, while signed in to the same store account you originally purchased with.

Pro access depends on the store and entitlement information available to the app. ClickBook keeps the last known entitlement on the device so Pro features keep working offline. If the store, purchase-management service, network connection, or device state prevents verification, paid features may be temporarily unavailable until the entitlement can be checked or restored.

Where mandatory consumer law grants a right of withdrawal for digital content, the scope and expiry of that right depend on the applicable law and the checkout flow, confirmations, and express consents collected by the store operator or other distributor at the time of purchase.

Nothing in these Terms limits mandatory consumer rights that apply to you under applicable law.

6. Acceptable use

• You may not use ClickBook in violation of law, third-party rights, or these Terms.
• You may not interfere with the app, attempt to bypass technical restrictions, or use the app in a way that could damage, disable, overburden, or impair the app or related systems.
• Except where applicable law does not allow the restriction, you may not copy, modify, distribute, sell, lease, reverse engineer, decompile, or create derivative works from the app or any part of it without prior written permission.
• You may not use ClickBook to infringe copyright, privacy, intellectual property, or other rights of authors, publishers, or third parties.

7. First-run setup, on-device AI, and third-party services

The reader requires an on-device AI model before it becomes available. The model currently used is Gemma 4 E2B XS (Q3_K_S), a GGUF file of roughly 1.73 GB, made available under its own model license terms. On iOS the model is bundled inside the app, so no download is needed. On Android it is downloaded once from a third-party host during first-run setup, and your use of that download flow may also be subject to the terms, policies, and network practices of the relevant app store, platform, host, content delivery provider, or carrier.

Because the model file is large and can always be downloaded again, it is stored where your operating system may reclaim it if the device runs low on storage. If that happens, ClickBook returns to the setup screen and offers to download it again. The model may also change in a future update.

After the model download completes, you are asked to choose a mother-tongue language. This selection is stored on your device and used to shape the language of on-device translations and explanations. You can change it at any time from the app settings.

Word explanations, translations, language detection, and similar outputs are automatically generated and may be incomplete, inaccurate, offensive, or unsuitable for your specific purpose. You are responsible for reviewing and relying on those outputs at your own discretion.

ClickBook is a reading and productivity tool. It does not provide legal, medical, educational, or other professional advice.

8. Privacy

Your use of ClickBook is also subject to the ClickBook Privacy Policy. If there is a conflict between these Terms and the Privacy Policy on a privacy-specific issue, the Privacy Policy governs that issue.

9. Intellectual property

The app software, design, branding, compilation, and related materials provided with ClickBook are protected by intellectual property and other laws. These Terms do not transfer ownership of any intellectual property to you.

Third-party software, open source components, model files, bundled books, fonts, or other materials made available through the app may be governed by separate licenses, notices, or rights held by their respective owners.

10. Updates and availability

The provider may release updates, bug fixes, improvements, content changes, or feature removals at any time. Some features may stop working if you do not install required updates or if third-party dependencies change or become unavailable.

These Terms may be updated from time to time. Updated Terms may be posted in the app or otherwise made available with a new effective date. Continued use of ClickBook after the updated Terms take effect means you accept the revised Terms, except where applicable law requires a different form of notice or consent.

11. Suspension and termination

These Terms remain in effect until they are terminated by you or the provider. You may stop using the app at any time by uninstalling it and discontinuing use.

The provider may suspend or terminate your license to use ClickBook if you materially breach these Terms or if continued distribution or operation of the app is no longer commercially, legally, or technically feasible.

Upon termination, the license granted to you ends and you must stop using the app. Sections that by their nature should survive termination, including sections on intellectual property, privacy, liability, and mandatory legal rights, continue to apply.

12. Statutory rights and warranties

Nothing in these Terms excludes, limits, or overrides any statutory right, consumer guarantee, or warranty that cannot lawfully be excluded or limited under applicable law, including rights relating to defects in digital products where such rights apply.

Except for mandatory statutory rights, ClickBook is provided on an "as available" basis. The provider does not guarantee uninterrupted availability, compatibility with every file or device, or that automatically generated output will always be correct, complete, or suitable.

13. Liability

The provider is liable without limitation where liability is mandatory under applicable law, including for intent, gross negligence, injury to life, body, or health, fraudulent concealment, and liability under applicable product-liability law.

In cases of slight negligence, the provider is liable only for breach of essential contractual obligations and only for the typical, foreseeable damage.

Otherwise, liability is excluded to the extent permitted by applicable law.

14. Consumer dispute resolution

The provider is not willing and is not obliged to participate in dispute resolution proceedings before a consumer arbitration board, unless mandatory law requires participation in a specific case.

15. Contact

Mohamad Mohamad

Postal address: Auf der Breite 3, 31515 Wunstorf, Germany

Email: [email protected]

Phone: +49 179 266 4501