Terms of Service
Effective 16 September 2026
The rules for using the apps I publish: what you may do with them, how subscriptions work, what AI-generated output is and is not good for, and where we stand if something goes wrong.
01The agreement
These Terms of Service (the Terms) are a binding agreement between you and Reuben Chagas Fernandes, an independent software developer based in Goa, India (I, me, my). They govern your use of the mobile and web applications I publish (the Apps) and any related services. They also serve as the end user licence agreement for the Apps.
By downloading, installing, signing in to or using an App, you accept these Terms. If you do not accept them, do not use the Apps. Where an individual App publishes its own terms, those apply to that App instead.
You must be at least 18 years old, or the age of majority where you live, to accept these Terms — or be a minor whose parent or guardian has consented to your use and accepted these Terms on your behalf.
02Your licence to use the Apps
I grant you a limited, personal, non-exclusive, non-transferable and revocable licence to use the Apps for your own lawful purposes. On Apple devices, this licence is to use the App on any Apple-branded products that you own or control, as permitted by the Usage Rules in the Apple Media Services Terms and Conditions, except that the App may be accessed by other accounts associated with you through Family Sharing or volume purchasing.
The Apps are licensed to you, not sold. I keep every right that these Terms do not expressly grant you, including all intellectual property in the Apps, their code, design, branding and content.
What you may not do
- Copy, modify, translate or create derivative works of an App, except where the law expressly permits it despite this restriction.
- Reverse engineer, decompile or disassemble an App, or attempt to extract its source code, API keys or credentials.
- Rent, lease, lend, sell, sublicense, redistribute or provide the App as a service to third parties.
- Remove or obscure any copyright, trademark or other proprietary notice.
- Circumvent rate limits, usage caps, paywalls or safety systems, or access the service through undisclosed automated means.
- Use the Apps or their output to train, fine-tune or benchmark a competing model, or to build a competing product.
03Your account
Some features require an account. You agree to give accurate information when you register, to keep your credentials confidential, and to tell me promptly if you believe someone else has used your account. You are responsible for activity that happens under your account.
You can delete your account at any time from within the App, under Settings → Account → Delete Account. What that removes, and what happens to a subscription afterwards, is set out in the Privacy Policy.
I may suspend or terminate an account that breaches these Terms, that is used unlawfully, or where I am required to do so by law. Where it is practical and lawful to do so, I will tell you why.
04Subscriptions and payments
Some features are paid. Purchases and subscriptions in the Apps are sold through the app store you downloaded the App from — Apple or Google — which acts as the merchant of record. I never receive or store your payment card details.
- Payment is charged to your Apple ID or Google account when you confirm the purchase.
- Subscriptions renew automatically for the same period and at the same price unless you turn off auto-renewal at least 24 hours before the end of the current period.
- Your account is charged for renewal within the 24 hours before the current period ends.
- You can manage or cancel a subscription in your Apple ID subscription settings or in Google Play. Deleting the App does not cancel a subscription, and neither does deleting your account in the App.
- If a free trial is offered and you buy a subscription during it, any unused part of the trial is forfeited at that point.
- Refunds are handled by the app store under its own terms, not by me. I generally cannot issue a refund directly, though I will help where I can.
If I change the price of a subscription, you will be told in advance, and the change will take effect only in line with the app store's rules on price changes — which in most cases means your subscription will not renew at the new price unless you agree to it.
05Acceptable use
You agree not to use the Apps to:
- Break the law, or help anyone else break it.
- Create, request or distribute material that sexually exploits or endangers children, or non-consensual intimate imagery.
- Harass, threaten, defame or abuse anyone, or produce content that incites violence or hatred against a group.
- Infringe anyone's copyright, trademark, privacy, publicity or other rights.
- Impersonate a real person or organisation, or create deceptive likenesses of real people without their consent.
- Generate spam, scams, phishing material, malware or coordinated disinformation.
- Upload another person's personal data without a lawful basis for doing so.
- Probe, scrape, overload or interfere with the Apps, my backend, or the providers behind them, or attempt to defeat their safety systems.
I may remove content, limit features, or suspend or terminate access where these rules are broken.
06Your content and AI-generated output
Your input. You keep ownership of the prompts, text, images and other material you submit (your Input). You grant me a limited, worldwide, royalty-free licence to host, store, transmit and process your Input — including sending it to the AI providers listed in the Privacy Policy — purely in order to operate the Apps and deliver the results back to you. That licence ends when you delete the content or your account, apart from copies in backups that are cycled out on the schedule described in the Privacy Policy. You confirm that you have the rights necessary to submit your Input.
The output. I claim no ownership of the material a model generates in response to your Input (the Output), and as between you and me, it is yours to use, subject to these Terms and to the terms of the AI provider that produced it. Output is generated statistically, so identical or similar requests from different users can produce similar results, and I cannot promise that any Output is unique or that it is free of third-party rights.
AI output can be wrong. The Apps use large language models, which regularly produce answers, translations and descriptions that are inaccurate, incomplete, outdated or misleading, and which can state falsehoods confidently. Output is not professional advice — not medical, legal, financial, tax or safety advice. Check anything that matters before you rely on it, and do not use the Apps for emergencies, medical decisions, or any situation where an error could lead to injury, financial loss or legal harm.
07Third-party services
The Apps depend on third-party services, including the AI providers and infrastructure named in the Privacy Policy. Your use of the Apps is also subject to those providers' applicable terms, and you agree to comply with them. I am not responsible for the availability, accuracy, content or practices of third-party services, and their outages can interrupt an App through no fault of mine.
08Availability and changes to the Apps
I develop the Apps independently and offer them on an ongoing but not guaranteed basis. I may add, change, suspend or withdraw features, or discontinue an App, at any time. Where a change materially reduces a paid feature you are currently paying for, I will give you reasonable notice and, where the law requires it, a pro-rata refund of the unused period.
Features labelled beta, preview or experimental may be unstable, may change without notice, and may be withdrawn entirely.
09Disclaimer of warranties
To the maximum extent permitted by law, the Apps are provided as is and as available, without warranty of any kind. I disclaim all implied warranties, including merchantability, fitness for a particular purpose, accuracy and non-infringement, and I do not warrant that the Apps will be uninterrupted, secure, error-free, or that any Output will be accurate or suitable for your purposes.
Some jurisdictions do not allow the exclusion of implied warranties, so parts of this section may not apply to you. Nothing here limits consumer rights that cannot be waived under the law where you live.
10Limitation of liability
To the maximum extent permitted by law, I am not liable for indirect, incidental, special, consequential, exemplary or punitive damages, or for lost profits, lost revenue, lost data, lost goodwill, or the cost of substitute services, arising out of or relating to your use of the Apps — even if I have been advised that such damages are possible.
My total aggregate liability arising out of or relating to the Apps is limited to the greater of the amount you paid me or the relevant app store for the App in the twelve months before the event giving rise to the claim, or USD 50.
Nothing in these Terms excludes or limits liability that cannot lawfully be excluded, including liability for death or personal injury caused by negligence, for fraud or fraudulent misrepresentation, or under mandatory consumer protection law.
11Indemnity
You agree to indemnify and hold me harmless from any claim, demand, loss or expense, including reasonable legal fees, arising out of your Input, your use or misuse of the Apps, your breach of these Terms, or your violation of any law or third-party right.
12Termination
You may end this agreement at any time by deleting your account and removing the Apps from your devices. I may suspend or end your access if you breach these Terms, if your use creates legal risk, or if I discontinue an App.
On termination your licence ends immediately. The sections that by their nature should survive — those on intellectual property, your content and output, disclaimers, limitation of liability, indemnity, and governing law — continue to apply.
13Terms that apply to Apple App Store downloads
If you obtained an App from the Apple App Store, the following additional terms apply, and they prevail over anything inconsistent elsewhere in these Terms:
- Acknowledgement. These Terms are concluded between you and me only, and not with Apple. I alone am responsible for the App and its content. Apple is not a party to these Terms.
- Scope of licence. The licence granted to you for the App is a non-transferable licence to use the App on Apple-branded products that you own or control, as permitted by the Usage Rules in the Apple Media Services Terms and Conditions.
- Maintenance and support. I am solely responsible for providing any maintenance and support for the App. Apple has no obligation whatsoever to furnish any maintenance and support services for the App.
- Warranty. I am solely responsible for any product warranties, whether express or implied by law, to the extent they are not effectively disclaimed. If the App fails to conform to any applicable warranty, you may notify Apple, and Apple will refund the purchase price of the App to you. To the maximum extent permitted by applicable law, Apple has no other warranty obligation whatsoever with respect to the App, and any other claims, losses, liabilities, damages, costs or expenses attributable to any failure to conform to any warranty are my sole responsibility.
- Product claims. I, and not Apple, am responsible for addressing any claims by you or any third party relating to the App or your possession and use of it, including product liability claims, any claim that the App fails to conform to any applicable legal or regulatory requirement, and claims arising under consumer protection, privacy or similar legislation.
- Intellectual property claims. If a third party claims that the App or your possession and use of it infringes that third party's intellectual property rights, I, and not Apple, am solely responsible for the investigation, defence, settlement and discharge of that claim.
- Legal compliance. You represent and warrant that you are not located in a country that is subject to a U.S. Government embargo or that has been designated by the U.S. Government as a terrorist-supporting country, and that you are not listed on any U.S. Government list of prohibited or restricted parties.
- Developer name and address. Questions, complaints or claims about the App should be directed to Reuben Chagas Fernandes, Goa, India, at 18reuchagasfernandes@gmail.com.
- Third-party terms. You must comply with any applicable third-party terms of agreement when using the App.
- Third-party beneficiary. Apple and Apple's subsidiaries are third-party beneficiaries of these Terms, and upon your acceptance of these Terms, Apple will have the right — and will be deemed to have accepted the right — to enforce these Terms against you as a third-party beneficiary of them.
14Governing law and disputes
These Terms are governed by the laws of India, and the courts of Goa, India have exclusive jurisdiction over any dispute arising from them.
If you are a consumer resident in the European Economic Area, the United Kingdom, or another jurisdiction whose law gives you mandatory local protections, nothing in this section deprives you of those protections or of your right to bring proceedings in the courts of the country where you live.
15Changes and general terms
I may update these Terms. The current version always lives on this page with its effective date at the top. For material changes I will give notice inside the App or by email before they take effect, and at least 14 days in advance where you hold a paid subscription. Continuing to use an App after that means you accept the new Terms; if you do not, stop using the App and cancel any subscription.
If any provision of these Terms is held unenforceable, the rest stays in force. My not enforcing a provision is not a waiver of it. You may not assign these Terms without my consent; I may assign them in connection with a transfer of the Apps, on notice to you. These Terms, together with the Privacy Policy, are the entire agreement between us regarding the Apps.
16Contact
Reuben Chagas Fernandes — independent developer, Goa, India.