This Privacy Policy explains how ShrinkRay by Tristonia (“we”, “our”, or “us”) handles your information when you use our mobile application.
Last Updated: 19 May 2026
ShrinkRay processes all data entirely on your device. No personal data, tasks, or AI-generated content is transmitted to external servers.
Generative AI Disclosure: ShrinkRay uses generative artificial intelligence to produce AI-generated task breakdowns from user-provided prompts. All AI processing occurs on-device. Users can report offensive or unsatisfactory AI-generated content via dev@tristonia.com.
ShrinkRay is a productivity application that uses artificial intelligence to break down tasks into smaller, manageable steps. The app is powered by an on-device AI engine that runs locally on your phone, meaning your tasks and results are processed entirely on your device without being sent to any external server.
To use ShrinkRay’s features, you must download the AI engine. This is a one-time download that enables on-device processing. The download requires an internet connection; however, once the engine is installed, ShrinkRay operates fully offline.
When you use ShrinkRay, you enter task descriptions (“prompts”) that are sent to the on-device AI engine for processing. This constitutes user-generated content. Specifically:
We may collect limited, non-personal technical information to ensure the app functions correctly, including:
This information is collected in aggregate form and cannot be used to identify you personally.
We want to be clear about what we do not collect:
The limited technical information we collect is used solely to:
We do not use any information for advertising, profiling, or sale to third parties.
We do not sell, rent, or share your personal information with third parties. The only circumstances under which we might share data are:
ShrinkRay includes content safety measures to filter prompts and results that may involve harmful, illegal, or inappropriate content. These filters operate entirely on-device.
The on-device AI engine may occasionally produce results that are inaccurate, incomplete, or inappropriate. AI-generated task breakdowns should be reviewed by the user before being acted upon. ShrinkRay is a productivity aid, not a substitute for professional advice.
You agree not to use ShrinkRay to:
If the AI produces results that you believe are inaccurate, harmful, offensive, or otherwise unsatisfactory, we encourage you to report them. Your reports help us improve our content safety measures and provide a better experience for all users.
To submit a report, please email us at dev@tristonia.com with the following information:
We review all reports and use them to improve our safety filters and overall app quality.
Because ShrinkRay processes data locally on your device, the security of your task data is inherently tied to the security of your device. We recommend:
For the limited technical data we do collect (crash reports and usage analytics), we implement appropriate security measures to protect this information during transmission and storage.
ShrinkRay is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us immediately at dev@tristonia.com. If we become aware that we have collected personal information from a child under 13, we will take steps to delete such information promptly.
Because ShrinkRay processes your tasks locally and does not transmit them to our servers, you maintain full control over your data at all times. You can:
Depending on your location, you may also have additional rights under applicable data protection laws (such as GDPR or CCPA), including the right to access, correct, or delete any personal information we hold. To exercise these rights, please contact us using the details below.
ShrinkRay may integrate with the following third-party services:
These third-party services have their own privacy policies, and we encourage you to review them. We do not share your task data or AI-generated results with any third party.
Task data and AI-generated results are stored locally on your device and are retained only for as long as the app is installed or until you clear the app’s data. We do not retain copies of your tasks or results on any server.
Aggregated technical data (crash reports and analytics) is retained for a reasonable period to allow us to analyse trends and improve the app, after which it is deleted.
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the updated policy on this page and updating the “Last Updated” date. We encourage you to review this Privacy Policy periodically. Continued use of ShrinkRay after changes are posted constitutes your acceptance of the revised policy.
If you have any questions about this Privacy Policy, wish to report an issue with AI-generated content, or want to exercise your data rights, please contact us: