Last Updated: 22/04/2026
Matt is designed with privacy as a core principle. Audio is never sent to external servers and transcription happens entirely on your device. The transcription process itself does not transmit any user data outside the device. We do not require an account: no email, name, or personal information is collected. The sections below describe exactly which data leaves your device, when, and why.
Purpose: manages in-app subscriptions and purchases.
Data transmitted: subscription status (free/Pro), purchased plan type (weekly/yearly/lifetime), free trial eligibility, purchase history, billing issues.
User identifier: anonymous (generated by RevenueCat).
See the RevenueCat Privacy Policy for details.
Purpose: tracks app usage events to improve the product.
Data transmitted: anonymous behavioral events with no personally identifiable information.
Tracked events include:
Identifier: anonymous Firebase Instance ID.
See the Google Privacy Policy for details.
Purpose: generates summaries and automatic titles for your transcriptions.
When it is used:
Data sent to Supabase (intermediate server):
Supabase then forwards the text to OpenAI for processing.
Authentication: anonymous (no account, no email).
Note: the transcribed text is NOT associated with any personal identifier.
See the OpenAI Privacy Policy for details.
Processing: entirely on-device.
No audio or text data is transmitted to external servers during transcription.
Processing: entirely on-device on iOS 26+.
Used as a local fallback when there is no internet connection or OpenAI is unavailable.
No data is transmitted.
Since Matt does not collect personally identifiable data and does not require an account, there are no personal records to access, correct, or delete on our side. Anonymous data sent to RevenueCat, Firebase, Supabase, or OpenAI is governed by their respective privacy policies linked above.
This is an UNOFFICIAL tool that can be used with WhatsApp Messenger. We are NOT affiliated, associated, authorized, endorsed by, or in any way officially connected with WhatsApp LLC, or any of its subsidiaries or affiliates. Usage falls within guidelines of "fair use".
If you have any questions or concerns about this Privacy Policy, please contact us at albosapps@gmail.com.
Last Updated: 22/04/2026
Welcome to Matt. These Terms of Use ("Terms") govern your use of the Matt app (the "App"). By downloading, accessing, or using the App, you agree to comply with and be bound by these Terms. If you do not agree to these Terms, do not use the App.
Matt is designed to transcribe WhatsApp voice messages. The App is provided "as is" without warranties of any kind, either express or implied. By using the App, you acknowledge and agree that you are solely responsible for your use of the App.
- Title of Subscription: Pro
- Available Plans: Weekly, Yearly, Lifetime (one-time purchase)
- Price of Subscription: Prices may vary depending on your country or region and are displayed in the App at the time of purchase.
Recurring subscriptions (weekly and yearly) automatically renew at the end of each subscription period unless canceled at least 24 hours before the end of the current period. You can manage or turn off auto-renewal by going to your Apple ID Account Settings after purchase. The Lifetime plan is a one-time purchase and does not auto-renew.
Payments for in-app purchases and subscriptions are processed through your Apple ID account. By making a purchase, you agree to the payment terms provided by Apple.
Your privacy is important to us. Please review our Privacy Policy for detailed information on how we collect, use, and protect your information.
By using the App, you agree to the terms set forth in our End-User License Agreement (EULA). If you do not agree with the terms of the EULA, you must discontinue the use of the App.
All content, trademarks, and data on the App, including but not limited to text, graphics, logos, icons, images, and software, are the property of Matt or its licensors and are protected by intellectual property laws.
You agree to use the App only for lawful purposes and in a way that does not infringe the rights of others or restrict or inhibit their use and enjoyment of the App.
We reserve the right to terminate or suspend your access to the App at our sole discretion, without notice, for conduct that we believe violates these Terms or is harmful to other users of the App, us, or third parties, or for any other reason.
If you have any questions or concerns about these Terms, please contact us at albosapps@gmail.com.