Sonvert
Effective October 9, 2026. Sonvert is published by Leonid Kotsar (“we”).
Every conversion, trim, loudness change and tag edit runs on your device. We do not upload, store, scan or see the audio and video files you open in Sonvert. Converted files are saved in the app’s folder, visible in the Files app under “On My iPhone › Sonvert”, and are removed only when you delete them or the app.
No account, no name, no email, no contacts, no location, no microphone, no advertising identifiers. Sonvert contains no ads and no third-party analytics.
Subscriptions are processed by Apple. To know whether Pro is active, the app uses Adapty (Adapty Tech Inc.), which receives an anonymous app-generated profile ID, your App Store purchase receipts, the app version, device model, OS version, country/storefront and price currency. Adapty does not receive your files. See adapty.io/privacy.
If you write to us from the app, your email client sends us your message, the app version and the anonymous profile ID so we can find your purchase. We use it only to answer you.
Sonvert is not directed to children under 13 and collects no personal data from them.
We will post changes on this page. Questions: leonidkotsar@gmail.com.