Terms of Service

Last Updated: June 10, 2026

⚠️ IMPORTANT NOTICE REGARDING COPYRIGHT

READ THIS BEFORE USING THE SERVICE

EbookVoiceReact is designed for converting content that you own, created yourself, or have explicit legal authorization to convert. You may NOT use this Service to create unauthorized audiobook versions of copyrighted works.

Prohibited: Converting commercially published books, bestselling novels, textbooks, or any copyrighted content without explicit permission from the copyright holder.

Permitted: Your own written works, public domain books, or content for which you have obtained written authorization.

Violating copyright laws can result in immediate account termination and legal liability. If you are unsure about your rights, consult a legal professional before uploading content.

1. Agreement to Terms

By accessing or using EbookVoiceReact (the "Service," "App," or "Application"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, do not use the Service.

These Terms constitute a legally binding agreement between you ("User," "you," or "your") and EbookVoiceReact ("we," "our," or "us").

2. Description of Service

EbookVoiceReact is a mobile application that provides audiobook conversion services. The Service allows you to:

Upload EPUB format ebooks
Convert ebook text to audio using text-to-speech technology
Select from multiple voice options for narration
Store and manage converted audiobooks
Play audiobooks with progress tracking
Access subscription-based features and usage limits

Intended Use: This Service is designed for converting content that you personally own, created yourself, or have explicit legal authorization to convert. Examples of appropriate use include:

Your own written works and manuscripts
Public domain books (works where copyright has expired)
Ebooks you have purchased and own for personal accessibility needs
Content where you have obtained written permission from the copyright holder
Licensed content where the license explicitly permits conversion to audio format

This Service is NOT intended for creating unauthorized audiobook versions of copyrighted works.

3. Eligibility

3.1 Age Requirements

You must be at least 13 years of age to use the Service. If you are between 13 and 18 years of age (or the age of majority in your jurisdiction), you may only use the Service with the consent and supervision of a parent or legal guardian.

If you are located in the United Kingdom or European Economic Area (EEA), you must be at least 16 years of age.

3.2 Account Registration

To use the Service, you must:

Create an account with a valid email address
Provide accurate and complete information
Maintain the security of your account credentials
Notify us immediately of any unauthorized access

You are responsible for all activities that occur under your account.

4. Acceptable Use

4.1 Permitted Uses

You may ONLY use the Service to convert content for which you have legal rights. Permitted uses include:

Content You Created:

Your own original written works, novels, stories, or manuscripts
Educational materials you authored
Personal journals, notes, or documents you wrote

Public Domain Content:

Books where the copyright has expired (typically published before 1928 in many jurisdictions, but verify based on your location)
Works explicitly released into the public domain by their creators
Government publications and official documents where copyright does not apply

Licensed or Authorized Content:

Ebooks you legally purchased for which you have accessibility needs requiring audio format
Content where you have obtained explicit written permission from the copyright holder to create an audio version
Licensed materials where your license agreement explicitly permits audio conversion for personal use

Organizational Use:

Organize and manage your legally converted audiobook library
Manage your subscription and account settings
Access and play audiobooks you have legally created through the Service

4.2 Prohibited Uses

You agree NOT to:

Content Restrictions (Copyright Violations):

Upload or convert commercially published books, novels, or copyrighted works without explicit authorization from the copyright holder
Convert bestselling books, popular fiction, textbooks, or any content currently protected by copyright that you did not create
Create audiobook versions of copyrighted works for which authorized audiobooks already exist or could be commercially obtained
Upload content from third-party sources (e.g., downloaded from file-sharing sites, torrent sites, or unauthorized ebook repositories)
Use the Service to create audiobooks for commercial distribution, sale, or public performance
Share, redistribute, or publicly perform converted audiobooks without proper authorization from the copyright holder
Convert content that infringes on intellectual property rights of others, including derivative works based on copyrighted material
Use the Service to circumvent purchasing legitimate audiobooks from authorized sellers

Technical Restrictions:

Reverse engineer, decompile, or disassemble the Application
Attempt to bypass usage limits or subscription restrictions
Use automated tools, bots, or scripts to access the Service
Overload, interfere with, or disrupt the Service or servers
Access or attempt to access other users' accounts or data

Legal Restrictions:

Upload content that is illegal, harmful, threatening, abusive, harassing, defamatory, vulgar, obscene, or otherwise objectionable
Violate any local, state, national, or international law
Infringe upon any patent, trademark, trade secret, copyright, or other proprietary rights
Upload malware, viruses, or any malicious code

Misuse:

Impersonate any person or entity or misrepresent your affiliation
Use the Service for any fraudulent or unlawful purpose
Harvest or collect user information without consent
Interfere with or disrupt the integrity or performance of the Service

4.3 Copyright Compliance and Legal Responsibility

CRITICAL: You are solely and exclusively responsible for ensuring you have the legal right to convert any content you upload.

Your Responsibilities:

You must own the copyright to the content, OR
You created the content yourself, OR
The content is in the public domain, OR
You have obtained explicit written permission from the copyright holder to create an audio version, OR
Your use falls under a legally recognized exception (such as accessibility accommodations under applicable disability laws)

What This Means:

Simply purchasing an ebook does NOT automatically grant you the right to convert it to audio format
"Fair use" or "fair dealing" exceptions are extremely narrow and typically do not cover creating complete audiobook versions of copyrighted works
You must independently verify the copyright status of any content before uploading
When in doubt, do NOT upload the content

Our Position:

We respect intellectual property rights and expect all users to comply with copyright laws
We do not monitor or verify the copyright status of uploaded content
We are not responsible for your copyright infringement
We respond to valid copyright infringement notices under the DMCA and UK copyright law

Consequences of Violation:

Immediate account suspension or termination
Removal of all infringing content
Permanent ban from the Service
You may be held personally liable for copyright infringement by rights holders
We may be required to provide your information to copyright holders or law enforcement
Legal action may be taken against you by copyright holders, which can result in significant financial penalties

If you are unsure whether you have the right to convert specific content, DO NOT UPLOAD IT. Consult a legal professional if you need advice on copyright compliance.

4.4 In-App Classic Library (Public Domain Books)

The Application includes a search feature for classic books sourced exclusively from established public-domain catalogs (currently Project Gutenberg). This section applies to books obtained through that feature; Section 4.3 continues to govern content you upload yourself. The two paths are distinct: for uploads, you supply the content and are responsible for it; for the classic library, we retrieve the book from the public-domain source on your behalf.

Public-domain sourcing: The classic library only retrieves books from curated public-domain catalogs. You cannot supply your own URLs or files through this feature.
Copyright status varies by country: Public-domain status is territorial. A book in the public domain in the United States may still be under copyright elsewhere (for example, in countries applying life-of-author-plus-70-years terms). You are responsible for confirming that a book is lawful to access and convert in your country of residence, and you agree to use the classic library only where doing so is lawful.
No ownership: We claim no ownership of public-domain texts. Any trademarks of the source catalogs (such as the Project Gutenberg trademark) belong to their owners; we strip source boilerplate from converted text where practical.
Availability: The classic library depends on third-party sources and may be modified, limited, or removed at any time (see Section 9).
Takedown: If you believe a book available through the classic library is not in the public domain in a relevant territory, contact us using the copyright notice process in Section 19 and we will review and remove it promptly where appropriate.

5. Subscription Plans and Payments

5.1 Subscription Tiers

We offer multiple plans with different conversion-credit allowances and per-book length limits:

Free Tier: A starting allowance of conversion credits plus additional credits that accrue monthly, with a per-book length limit
Starter Tier: A larger monthly credit allowance and a higher per-book length limit
Pro Tier: Unlimited conversions and the highest per-book length limit
Lifetime: A one-time (non-renewing) purchase granting Pro-level access for the lifetime of the Service, subject to the fair-use limit in Section 5.7
Enterprise Tier: Unlimited access with premium features

Specific limits and features for each plan are displayed in the Application. Conversion credits are consumed when a conversion completes; deleting an audiobook does not refund a credit. Playback of audiobooks already in your library never consumes credits.

5.2 Pricing and Payment

Subscription fees are charged on a recurring basis (monthly or annually) based on your selected plan
On the web, payment processing is handled securely through Stripe
On iOS and Android, subscriptions are purchased as in-app purchases through your Apple App Store or Google Play account (managed via RevenueCat); Apple or Google processes the payment and holds your payment details
All fees are non-refundable except as required by law
Prices are subject to change with at least 30 days' notice

5.3 Billing and Renewal

Subscriptions automatically renew at the end of each billing period unless canceled
You will be charged the then-current rate for your subscription tier upon renewal
You are responsible for providing accurate payment information
Failed payments may result in suspension or termination of your subscription

5.4 Cancellation and Refunds

You may cancel your subscription at any time: on the web, through the Stripe billing portal; on iOS, in your device's Apple subscription settings; on Android, in your Google Play subscriptions
Cancellation takes effect at the end of the current billing period
You will retain access to paid features until the end of your billing period
We do not provide refunds for partial subscription periods except as required by law
For in-app purchases made on iOS or Android, refunds are requested from and handled directly by Apple or Google in accordance with their respective policies
If you cancel, you may lose access to converted audiobooks stored under subscription limits

5.5 Free Trial (if applicable)

Free trials may be offered for certain subscription tiers
You may be required to provide payment information to start a trial
If you do not cancel before the trial ends, you will be charged for the subscription
Free trial eligibility may be limited to new users only

5.6 No Entitlement to Specific Features

A subscription grants access to the Service as it exists from time to time. It does not entitle you to any specific feature, future feature, level of support, custom development, influence over our product roadmap, or priority treatment. We may add, modify, or remove features at our discretion (see Section 9). Informal communications — including email, support messages, social media, or discussions about possible improvements — are not promises, do not create any obligation, and do not modify these Terms (see Section 14.1).

5.7 Lifetime Plan and Fair Use

The Lifetime plan is a one-time purchase; it does not auto-renew and you are never charged again for it
"Lifetime" means the lifetime of the Service, not the lifetime of the purchaser; if the Service is permanently discontinued, the Lifetime plan ends with it (see Section 9)
Lifetime conversions are subject to a fair-use limit of 20 conversions per calendar month, intended to prevent automated or commercial-scale use; ordinary personal reading will not reach it
The Lifetime plan is personal to your account and may not be shared, resold, or transferred
Refunds for the Lifetime in-app purchase are requested from and handled by Apple or Google in accordance with their policies

6. Intellectual Property Rights

6.1 Our Intellectual Property

The Service, including its software, design, graphics, text, and other content (excluding user-generated content), is owned by EbookVoiceReact and is protected by copyright, trademark, and other intellectual property laws.

You are granted a limited, non-exclusive, non-transferable license to use the Application for personal, non-commercial purposes in accordance with these Terms.

You may NOT:

Copy, modify, or create derivative works of the Application
Sell, rent, lease, or sublicense the Application
Remove or alter any copyright, trademark, or proprietary notices

6.2 User Content

You retain ownership of content you upload ("User Content"). By uploading User Content, you grant us a limited license to:

Store and process your EPUB files for conversion purposes
Generate audio files from your ebook text
Store and deliver audiobooks to your devices
Perform technical operations necessary to provide the Service

This license terminates when you delete your content or account.

6.3 Generated Audio Files

Audio files created through our text-to-speech technology are generated using your content and our technology. You may use these audio files for personal, non-commercial purposes only.

6.4 Feedback

We welcome feedback, suggestions, ideas, and feature requests about the Service ("Feedback"). Any Feedback you provide is voluntary and non-confidential. By submitting Feedback, you agree that:

we are under no obligation to review, respond to, or implement it;
you grant us a perpetual, irrevocable, worldwide, royalty-free, transferable, and sublicensable license to use, reproduce, modify, publish, and incorporate the Feedback into the Service or any other product or service for any purpose, without compensation or attribution to you;
you retain no ownership, intellectual property, or other rights in any feature, change, product, or service that may result from your Feedback; and
providing Feedback creates no partnership, employment, joint venture, fiduciary, or other special relationship between you and us, and entitles you to no special rights, priority, payment, or consideration.

This applies whether or not you are a paying subscriber. We may invite you to provide Feedback (for example, by email or within the Application); your choice to respond is entirely voluntary.

7. Third-Party Services

7.1 Third-Party Integrations

The Service uses third-party services including:

Supabase (authentication and database)
Stripe (payment processing on the web)
Apple App Store and Google Play (in-app purchases on mobile)
RevenueCat (subscription management on mobile)
Cloudinary (file storage)
Microsoft Edge TTS (text-to-speech)
PostHog (product analytics, EU-hosted)
Apple Search Ads (advertising measurement)

Your use of these services is subject to their respective terms and privacy policies. We are not responsible for third-party services.

7.2 Third-Party Content

We are not responsible for any third-party content, including ebooks you upload or content from external sources.

8. Data and Privacy

Your privacy is important to us. Our collection and use of personal information is governed by our Privacy Policy, which is incorporated into these Terms by reference.

By using the Service, you consent to our data practices as described in the Privacy Policy.

9. Service Availability and Modifications

9.1 Service Availability

We strive to provide reliable service but do not guarantee:

Uninterrupted or error-free operation
Availability at all times or locations
Specific conversion quality or accuracy
Compatibility with all devices or operating systems

9.2 Modifications to Service

We reserve the right to:

Modify, suspend, or discontinue any part of the Service at any time
Change features, functionality, or usage limits
Update the Application with new versions
Implement maintenance or upgrades

We will provide reasonable notice of material changes when feasible.

9.3 Updates

You may need to update the Application to continue using the Service. Some updates may be required for security or functionality purposes.

10. Account Termination

10.1 Termination by You

You may delete your account at any time through the Application settings. Account deletion will:

Permanently delete your profile and account information
Delete all audiobooks and associated audio files
Cancel your active subscription
Remove all data from our servers (excluding data retained by third-party payment processors as required by law)

10.2 Termination by Us

We may suspend or terminate your account at our discretion if:

You violate these Terms
You engage in fraudulent or illegal activity
Your payment method fails or you have unpaid fees
We are required to do so by law
We discontinue the Service

10.3 Effects of Termination

Upon termination:

Your right to use the Service immediately ceases
You will lose access to your audiobook library
Subscription fees will not be refunded (except as required by law)
We may delete your data in accordance with our Privacy Policy
Provisions of these Terms that should survive will remain in effect

11. Disclaimers and Warranties

11.1 "AS IS" Service

THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED.

TO THE MAXIMUM EXTENT PERMITTED BY LAW, WE DISCLAIM ALL WARRANTIES, INCLUDING:

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT
Accuracy, reliability, or quality of the Service
Uninterrupted or error-free operation
Security of data transmission or storage
Quality or accuracy of text-to-speech conversions

11.2 No Professional Advice

The Service is for personal entertainment and convenience only. It does not provide professional, legal, or financial advice.

11.3 User Responsibility

You are solely responsible for:

Your use of the Service and compliance with applicable laws
Ensuring you have rights to content you upload
Backing up important data
Your interactions with other users (if applicable)

11.4 Jurisdiction-Specific Rights

Some jurisdictions do not allow disclaimers of implied warranties. In such jurisdictions, the above disclaimers may not apply to you, and you may have additional rights.

12. Limitation of Liability

12.1 Limitation of Damages

TO THE MAXIMUM EXTENT PERMITTED BY LAW, WE SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING:

Loss of profits, revenue, or data
Loss of use or business opportunities
Service interruptions or data loss
Costs of substitute services

This applies even if we have been advised of the possibility of such damages.

12.2 Cap on Liability

OUR TOTAL LIABILITY TO YOU FOR ANY CLAIMS ARISING FROM OR RELATED TO THE SERVICE SHALL NOT EXCEED THE GREATER OF:

The amount you paid us in the 12 months preceding the claim, OR
$100 USD

12.3 Exceptions

Some jurisdictions do not allow limitation of liability for personal injury or certain types of damages. These limitations may not apply to you.

12.4 User Indemnification

You agree to indemnify, defend, and hold harmless EbookVoiceReact, its officers, directors, employees, and agents from any claims, damages, losses, liabilities, and expenses (including legal fees) arising from:

Your use or misuse of the Service
Your violation of these Terms
Your violation of any third-party rights, including copyright infringement
Your User Content

13. Dispute Resolution

13.1 Governing Law

These Terms are governed by the laws of England and Wales, without regard to conflict of law principles.

13.2 Arbitration Agreement (US Only)

If you are located in the United States:

Any dispute, claim, or controversy arising out of or relating to these Terms or the Service shall be resolved through binding arbitration in accordance with the rules of the American Arbitration Association.

Exceptions: You may bring claims in small claims court if they qualify.

Class Action Waiver: You agree to resolve disputes on an individual basis only. You waive the right to participate in class actions, class arbitrations, or representative actions.

Opt-Out: You may opt out of arbitration by notifying us in writing within 30 days of first accepting these Terms.

13.3 Jurisdiction and Venue

For users not subject to arbitration, any legal action must be brought in the courts of England and Wales, and you consent to personal jurisdiction in those courts.

13.4 Informal Resolution

Before filing a claim, you agree to contact us through the EbookVoiceReact application support feature to attempt to resolve the dispute informally.

14. General Provisions

14.1 Entire Agreement

These Terms, together with our Privacy Policy, constitute the entire agreement between you and EbookVoiceReact regarding the Service.

14.2 Severability

If any provision of these Terms is found to be invalid or unenforceable, the remaining provisions will remain in full force and effect.

14.3 Waiver

Our failure to enforce any provision does not waive our right to enforce it later.

14.4 Assignment

You may not assign or transfer these Terms or your account. We may assign our rights and obligations without restriction.

14.5 Force Majeure

We are not liable for any failure or delay in performance due to circumstances beyond our reasonable control, including acts of God, natural disasters, war, terrorism, labor disputes, or internet disruptions.

14.6 Export Compliance

You agree to comply with all applicable export and import laws and regulations.

14.7 Language

These Terms are provided in English. If we provide translations, the English version controls in case of conflicts.

14.8 Contact Information

You may contact us with questions about these Terms through the EbookVoiceReact application support feature or through our official communication channels.

Service Provider Location: United Kingdom

14.9 Electronic Communications

By creating an account or using the Service, you consent to receive electronic communications from us, including notices, agreements, disclosures, account and transactional messages, service and product updates, and occasional requests for feedback about the Service. These communications satisfy any legal requirements for written communication.

We may contact you at the email address associated with your account. You may opt out of non-essential communications (such as feedback requests, product announcements, and other non-transactional messages) at any time by following the unsubscribe instructions in the message or by contacting us using the details in Section 14.8. We will continue to send essential account, security, billing, and legal notices for as long as you maintain an account, as these are necessary to provide the Service.

15. Changes to Terms

We may modify these Terms at any time. We will notify you of material changes by:

Posting the updated Terms in the Application
Updating the "Last Updated" date
Sending email notification (for significant changes)

Your continued use of the Service after changes become effective constitutes acceptance of the modified Terms. If you do not agree to the changes, you must stop using the Service and delete your account.

16. Survival

The following sections survive termination of these Terms: Intellectual Property Rights, User Indemnification, Disclaimers and Warranties, Limitation of Liability, Dispute Resolution, and General Provisions.

17. Additional Terms for Mobile Applications

17.1 App Store Terms

If you download the Application from a third-party app store (Apple App Store, Google Play Store), you must comply with their terms and conditions.

17.2 Third-Party App Store Acknowledgments

Apple App Store:

These Terms are between you and EbookVoiceReact, not Apple
Apple has no obligation to provide support for the Application
Apple is not responsible for product liability claims
In the event of third-party claims that the Application infringes intellectual property rights, EbookVoiceReact is solely responsible
Apple is a third-party beneficiary of these Terms and may enforce them

Google Play Store:

You agree to comply with the Google Play Terms of Service

17.3 Permissions

The Application may request permissions to access device features (storage, notifications, etc.). You may revoke permissions through your device settings, but this may limit functionality.

18. Beta Features and Testing

We may offer beta features or testing programs. Beta features are provided "as is" with no warranties and may be unstable. We may modify or discontinue beta features at any time without notice.

19. DMCA Copyright Policy

We respect copyright law and respond to valid notices of copyright infringement in accordance with the Digital Millennium Copyright Act (DMCA).

19.1 Filing a DMCA Notice

If you believe content available through the Service infringes your copyright, email us at youmbidev@gmail.com with the subject line "DMCA Copyright Notice." Tell us which work is yours and where the infringing content appears in the app, and we will promptly remove the content (and any audio generated from it) from the Service.

To help us act quickly, please include:

A physical or electronic signature of the copyright owner
Identification of the copyrighted work
Identification of the infringing material and its location
Your contact information
A statement that you have a good faith belief the use is not authorized
A statement under penalty of perjury that the information is accurate
Statement that you are authorized to act on behalf of the copyright owner

19.2 Counter-Notice

If you believe your content was wrongly removed, you may file a counter-notice with the same information above plus a statement that the material was removed by mistake.

19.3 Repeat Infringer Policy

We may terminate accounts of users who repeatedly infringe copyrights.

Summary of Key Terms

COPYRIGHT WARNING:

This Service is ONLY for content you created, own, or have explicit authorization to convert
DO NOT upload copyrighted books, novels, or commercial content without permission
Copyright violations result in immediate account termination and potential legal liability

General Terms:

You must be at least 13 years old (16 in UK and EEA) to use the Service
You are solely responsible for ensuring you have legal rights to all content you upload
Subscriptions renew automatically and are non-refundable
You are responsible for copyright compliance and acceptable use
We provide the Service "as is" without warranties
Our liability is limited to the amount you paid us
You can delete your account and all data at any time
We may modify these Terms with notice

By using EbookVoiceReact, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service.

Contact Us: Through the EbookVoiceReact application support feature

Last Updated: June 10, 2026