飛び — your stories take flight
Legal

Terms of Service

Effective date: May 1, 2026  ·  Last updated: May 1, 2026

Plain English summary: Use Tobi only with books you legally own and that are DRM-free. The AI-generated panels belong to Tobi and are shared with the community. Don't use Tobi to infringe copyright or circumvent DRM. Be reasonable — we reserve the right to terminate access for abuse of the service.

1. Acceptance of terms

By downloading or using Tobi ("the App"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree, do not use the App. These Terms form a binding agreement between you and Ancillary.dev LLC ("we", "us", "our").

2. Description of service

Tobi is an iOS application (iPhone and iPad) that converts EPUB and PDF ebooks into AI-generated manga graphic novels using artificial intelligence. The service includes:

3. Eligibility

You must be at least 13 years old to use Tobi. If you are between 13 and 18, you confirm that you have your parent or guardian's permission to use the App and agree to these Terms on your behalf.

4. Your content and books

DRM and copyright: Tobi only works with DRM-free EPUB and PDF files. You are solely responsible for ensuring that any book you import is either in the public domain, DRM-free with a licence that permits personal use, or owned by you in a format you are legally entitled to use. Tobi does not assist in circumventing digital rights management (DRM) systems. Attempting to import DRM-protected files is a violation of these Terms.

By importing a book into Tobi, you represent and warrant that:

We are not responsible for any copyright infringement committed by users. If you believe content in Tobi infringes your copyright, contact us at .

5. AI-generated content and ownership

When you convert a book using Tobi, the resulting manga panel images ("Generated Content") are created entirely by Tobi's AI pipeline using third-party AI models (Anthropic and Replicate). You acknowledge and agree that:

Exception — harmful content: If you believe a generated panel contains content that is defamatory, obscene, depicts a real identifiable person without consent, or is otherwise harmful, you may report it to . We will review such reports and remove content at our sole discretion.

6. Prohibited uses

You agree not to use Tobi to:

7. Subscriptions and payments

Tobi offers the following tiers, available via Apple In-App Purchase:

TierPriceAccess
Free $0 Read featured community conversions on the Explore screen. No personal book conversions.
Reader $1.99/month Access all cached community conversions. No personal book conversions.
Pro $9.99/month 5 personal book conversions per month, up to ~150 panels per conversion. All community content included.
Lifetime $49.99 once 10 personal book conversions per month, unlimited panels per conversion. All community content included. One-time payment.

All payments are processed by Apple. Prices are displayed in your local currency as determined by the App Store. We do not handle your payment information directly.

Refunds: All purchases are final unless required by applicable law. Refund requests must be submitted to Apple directly via reportaproblem.apple.com.

Cancellation: You may cancel your subscription at any time via App Store → Account → Subscriptions. Cancellation takes effect at the end of the current billing period. No partial refunds are issued for unused time.

8. Disclaimer of warranties

Tobi is provided "as is" and "as available" without warranties of any kind, express or implied. We do not warrant that:

AI image generation is inherently variable. Results will differ between conversions even of the same book. We make no guarantees about the artistic quality of output.

9. Limitation of liability

To the maximum extent permitted by applicable law, we shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of Tobi, including but not limited to loss of data, loss of revenue, or damage to your device. Our total liability to you for any claim shall not exceed the amount you paid us in the 12 months preceding the claim.

10. Termination

We reserve the right to suspend or terminate your access to Tobi at any time if you violate these Terms or engage in conduct we determine to be harmful to other users or to the service. Upon termination, your right to use the App ceases immediately. Locally stored content remains on your device until you delete the App.

11. Changes to these terms

We may update these Terms from time to time. Material changes will be communicated via an in-app notification or by updating the "Last updated" date on this page. Continued use of Tobi after changes constitutes acceptance of the updated Terms.

12. Governing law

These Terms are governed by the laws of the State of Wyoming, without regard to its conflict of law provisions. Any disputes shall be resolved in the courts of Wyoming.

13. Contact

For legal enquiries or to report copyright concerns:


Ancillary.dev LLC
1603 Capitol Ave Ste 415 #219182
Cheyenne, WY 82001
United States