These Terms of Service also constitute the End User License Agreement (EULA) for the “Book Translator – AI Powered” mobile application on iOS and Android.
Effective date: 28.05.2026
These Terms of Service (“Terms”) govern your use of the Book Translator - AI Powered mobile application and any related services (together, the “Service”), provided by Mykyta Romanenko (“we,” “us,” or “our”).
By downloading, installing, or using the Service, you agree to be bound by these Terms. If you do not agree, you must not use the Service.
You may use the Service only if:
you are at least 13 years old (or the minimum legal age in your country to consent to online services), and
you have the legal capacity to agree to these Terms.
If you are using the Service on behalf of another person or entity, you represent that you are authorized to do so and that you have the authority to bind that person or entity to these Terms.
Subject to your compliance with these Terms, we grant you a limited, non-exclusive, non-transferable, revocable license to:
download and install the BookTranslator app on a mobile device that you own or control; and
access and use the Service solely for your personal, non-commercial use and in accordance with these Terms.
You may not:
copy, modify, or create derivative works based on the Service;
reverse engineer, decompile, or attempt to extract the source code of the Service, except as permitted by applicable law;
distribute, sell, rent, lease, sublicense, or otherwise transfer the Service to any third party;
circumvent or attempt to circumvent any security or technical measures used to protect the Service.
The Service allows you to import and read content (for example, books in EPUB, PDF, TXT, or similar formats) and to generate translations of selected words, paragraphs, pages, or automatically processed reading segments (together, “User Content”).
You retain all rights in your User Content, subject to any rights held by third parties (for example, authors and publishers). By using the Service, you confirm that:
you have all necessary rights, licenses, and permissions to use the User Content in the ways you choose within the app; and
your use of the User Content in the Service does not infringe the rights of any third party, including copyright and other intellectual property rights.
We do not claim ownership of your User Content. However, to operate the Service, you grant us a limited, non-exclusive, worldwide, royalty-free license to:
process your User Content as needed to provide the Service (for example, rendering pages, computing reading progress, and generating translations); and
temporarily store and handle User Content and related data as necessary for features you use, in accordance with our Privacy Policy.
You are solely responsible for your User Content and for backing up any important data. We are not responsible for any loss or corruption of User Content.
The Service offers both offline and online translation features, including manual translation and automatic translation features where available.
Offline translation is performed locally on your device, using offline language models where available. The relevant text is processed on your device and is not sent to our servers or to third-party AI or translation providers for offline translation.
Online translation, including online automatic translation, may involve sending the relevant segments of text — such as selected words, paragraphs, pages, or automatically processed reading segments — to our servers and/or to third-party AI or translation providers to generate translation outputs.
While we aim to provide useful translations, you understand and agree that:
translations are generated by automated systems and/or AI;
translations may contain errors, omissions, or inaccuracies;
translations are provided for convenience only and are not a substitute for professional translation, legal, medical, or other professional advice.
You should not rely on translations for situations where precise or fully accurate translation is required (for example, legal documents, medical information, or critical instructions).
The Service may offer access to additional features, content, or functionality (“Paid Features”), such as unlimited manual word and paragraph translation, unlimited offline translation with downloaded language packs, separate or increased limits for online automatic translation, removal of ads, or other premium translation options, which may be made available through subscriptions.
Specific plan benefits and limits are displayed in the App or app store and may change from time to time.
5.1 Purchases via app stores
Purchases, subscriptions, and billing for Paid Features are handled by the Apple App Store or Google Play Store (each, an “App Store”), not by us directly. Your purchases are also subject to the applicable App Store’s own terms and conditions.
5.2 Subscriptions and auto-renewal
If you purchase a subscription (for example, monthly or yearly):
The subscription will automatically renew at the end of each billing period at the then-current price, unless you cancel it in your App Store account settings before the end of the current period.
You authorize the App Store to charge the applicable fees to your chosen payment method on a recurring basis.
We may offer different subscription plans or bundles, and we may change subscription offerings from time to time.
5.3 Free trials and introductory offers
We do not currently offer a free trial unless one is explicitly displayed in the App or app store.
If we offer a free trial, discounted introductory period, or other introductory offer in the future, the specific terms, duration, eligibility, and pricing will be displayed in the App or app store. Unless you cancel before the end of the trial or introductory period, your subscription may automatically convert to a paid subscription, and the applicable fee may be charged to your payment method.
5.4 Changes to pricing
We may change the price of subscriptions or Paid Features from time to time. Where required by law or the App Store’s policies, we will notify you in advance and give you an opportunity to cancel before the new price takes effect.
If you continue to use the subscription after the price change takes effect, you agree to the new price.
5.5 Cancellations and refunds
You can cancel your subscription at any time through your Apple App Store or Google Play Store account settings. After you cancel, you will generally continue to have access to Paid Features until the end of the current billing period.
Any refunds (including if you believe you were charged by mistake) are processed exclusively by the applicable App Store or payment provider, according to their policies. We normally cannot issue refunds directly or override the App Store’s decision.
You agree not to:
use the Service for any illegal purpose or in violation of any applicable law or regulation;
infringe or violate the rights of others, including intellectual property, privacy, or publicity rights;
upload or process User Content that is unlawful, harmful, defamatory, obscene, or otherwise objectionable;
attempt to interfere with or disrupt the Service or servers (for example, by using malware, automated scripts at unreasonable rates, or denial-of-service attacks);
reverse engineer, probe, or test the vulnerability of any system or network related to the Service;
bypass, deactivate, or interfere with any security or technical features of the Service;
use the Service to develop or train a competing product or service in a way that violates applicable law or these Terms.
We reserve the right (but have no obligation) to monitor your use of the Service and to take appropriate action (including disabling access) if we believe you have violated these Terms.
Except for User Content (as defined above), all content and materials included in the Service, including but not limited to software, graphics, logos, design, and trademarks, are owned by or licensed to us and are protected by copyright, trademark, and other intellectual property laws.
Nothing in these Terms grants you any rights in or to the Service or any content in the Service, other than the limited license granted in Section 2.
The Service may interact with or rely on third-party services, such as:
app stores (Apple App Store, Google Play Store);
cloud, AI, or translation providers;
analytics and crash-reporting tools;
external websites or resources linked within the app.
We do not control and are not responsible for the content, policies, or practices of these third-party services. Your use of third-party services is subject to their own terms and privacy policies.
The Service is provided on an “AS IS” and “AS AVAILABLE” basis, without warranties of any kind, whether express or implied, including but not limited to:
implied warranties of merchantability, fitness for a particular purpose, and non-infringement;
any warranty that the Service will be uninterrupted, secure, or error-free;
any warranty regarding the accuracy, reliability, or completeness of any translations or other outputs generated by the Service.
We do not provide professional translation, legal, medical, or other professional advice. You use the Service at your own risk.
Some jurisdictions do not allow the exclusion of certain warranties, so some of the above exclusions may not apply to you.
To the maximum extent permitted by law, we and our affiliates, officers, employees, and agents will not be liable for any:
indirect, incidental, special, consequential, or punitive damages;
loss of profits, revenue, data, or goodwill;
damages relating to your access to or use of, or inability to access or use, the Service;
whether based on warranty, contract, tort (including negligence), or any other legal theory, even if we have been advised of the possibility of such damages.
To the extent permitted by law, our total liability for any claims arising out of or relating to the Service or these Terms will be limited to the amount you paid (if any) for the Service during the twelve (12) months prior to the event giving rise to the claim, or the minimum amount required by applicable law, whichever is greater.
Some jurisdictions do not allow certain limitations of liability, so some of the above limitations may not apply to you.
To the extent permitted by law, you agree to indemnify, defend, and hold harmless us and our affiliates, officers, employees, and agents from and against any claims, liabilities, damages, losses, and expenses (including reasonable attorneys’ fees) arising out of or in any way connected with:
your use of the Service;
your User Content;
your violation of these Terms; or
your violation of any rights of another person or entity.
We may suspend or terminate your access to the Service at any time, with or without notice, if we believe:
you have violated these Terms;
your use of the Service poses a risk of harm or liability to us, other users, or third parties; or
we are required to do so by law or by a third-party service provider (such as an app store or AI provider).
You may stop using the Service at any time by uninstalling the app. Upon termination, the provisions that by their nature should survive (such as ownership provisions, disclaimers, limitations of liability, and governing law) will continue to apply.
These Terms are governed by the laws of the United States of America and, to the extent applicable, the laws of the State of South Carolina, without regard to conflict-of-law rules.
Any disputes arising out of or relating to these Terms or the Service shall be resolved in the courts located in or serving Indian Land, South Carolina, USA, and you consent to the personal jurisdiction of such courts, except where applicable law provides you with mandatory rights to bring claims in your local courts.
If you are a consumer resident in the EEA, UK, or Switzerland, you may have the right to bring disputes in your local courts under applicable consumer-protection laws.
We may update the Service from time to time, including by adding, modifying, or removing features.
We may also modify these Terms from time to time. When we do, we will change the “Last updated” date at the top of this page and, where required by law, provide additional notice (for example, within the app).
Your continued use of the Service after the updated Terms become effective will constitute your acceptance of the changes. If you do not agree to the new Terms, you must stop using the Service and uninstall the app.
If you have any questions about these Terms or the Service, you can contact us at:
Email: smpledev@gmail.com