Terms of Service

Last updated: March 16, 2026

1. Acceptance of Terms

By accessing or using PromoBook ("the Service"), operated by APP DEV MASTERS LTD (Company number: 14989815), you agree to be bound by these Terms of Service. If you do not agree to these terms, do not use the Service.

2. Description of Service

PromoBook is an AI-powered platform that helps users create educational digital books to promote their products. The Service includes AI content generation, book editing tools, web publishing, analytics tracking, and file export features.

3. Accounts

You must create an account to use the Service. You are responsible for maintaining the security of your account credentials and for all activities that occur under your account. You must provide accurate and complete information when creating your account.

4. Credits and Payments

The Service uses a credit-based system. Each book generation consumes one credit. Credits are purchased through one-time payments processed by Stripe.

  • Credits are non-refundable once a book has been generated
  • Credits do not expire
  • Unused credits may be refunded within 14 days of purchase if no credits from the pack have been used
  • All prices are in USD and include applicable taxes as required by law

5. Free Tier

New accounts receive one free book credit. The free tier is limited to one product and one book project. Free tier availability may change at our discretion.

6. Content Ownership

You retain full ownership of the content you create using the Service, including product information, book text, and published content. By using the Service, you grant us a limited license to store, process, and display your content as necessary to operate the Service.

7. AI-Generated Content

Content generated by AI is provided as a starting point and is delivered as-is. The Service allows you to fully edit, modify, add to, or rewrite any AI-generated content before publishing or exporting. Because you have complete editorial control over the final content, you are solely and entirely responsible for any content you publish, export, or distribute, regardless of whether it was originally generated by AI or written by you.

We do not guarantee the accuracy, completeness, originality, or suitability of AI-generated content. You must review all content for factual accuracy, legal compliance, and appropriateness before making it publicly available.

8. Published Books & User Responsibility

When you publish a book through the Service, it becomes publicly accessible on the internet via a unique URL. You are the sole publisher of this content and bear full responsibility for everything contained in your published books, including but not limited to:

  • The accuracy and truthfulness of all claims, statements, and information
  • Compliance with all applicable laws and regulations, including consumer protection, advertising standards, and intellectual property laws
  • Ensuring content does not infringe on any third-party copyrights, trademarks, or other rights
  • Ensuring content is not defamatory, obscene, harassing, threatening, or otherwise objectionable
  • The accuracy and legitimacy of any product or service references, links, and promotional claims
  • Compliance with applicable advertising disclosure requirements in your jurisdiction

PromoBook acts solely as a platform and hosting provider. We do not review, endorse, or assume liability for any user-published content. You agree to indemnify and hold harmlessPromoBook and APP DEV MASTERS LTD from any claims, damages, losses, or expenses arising from content you publish through the Service.

9. Content Moderation & Removal

We reserve the right, but are not obligated, to review, monitor, or remove any published content at our sole discretion, without prior notice, for any reason, including but not limited to:

  • Content that violates these Terms of Service
  • Content reported by third parties as harmful, infringing, or illegal
  • Content that we reasonably believe may expose PromoBook or its users to legal liability
  • Content that contains misinformation, hate speech, or promotes illegal activities
  • Spam, scam, or fraudulent content

If your published content is removed or your account is suspended due to content violations, you will be notified by email. Repeated violations may result in permanent account termination without refund of unused credits.

10. Prohibited Uses

You may not use the Service to:

  • Generate content that is illegal, harmful, or violates the rights of others
  • Create misleading, deceptive, or fraudulent content
  • Impersonate another person or entity
  • Distribute spam, malware, or other harmful material
  • Attempt to gain unauthorized access to the Service or its systems
  • Use automated means to access the Service beyond normal usage
  • Resell or redistribute the Service without authorization

11. Service Availability

We strive to maintain high availability but do not guarantee uninterrupted access to the Service. We may modify, suspend, or discontinue any part of the Service at any time with reasonable notice. AI generation capabilities depend on third-party providers and may be subject to their availability and terms.

12. Limitation of Liability

To the maximum extent permitted by law, PromoBook shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including loss of profits, data, or business opportunities arising from your use of the Service.

13. Termination

We may terminate or suspend your account at our discretion if you violate these terms. You may delete your account at any time. Upon termination, your data will be deleted in accordance with our Privacy Policy.

14. Changes to Terms

We reserve the right to modify these terms at any time. We will notify you of material changes by posting the updated terms and changing the "Last updated" date. Continued use of the Service after changes constitutes acceptance of the new terms.

15. Governing Law

These Terms shall be governed by and construed in accordance with applicable laws, without regard to conflict of law principles.

16. Contact Us

If you have questions about these Terms, please contact us at info@appdevmasters.com

APP DEV MASTERS LTD
Company number: 14989815