Privacy Policy
The short version
FreqForge collects no personal data and sends nothing to us or anyone else.
Custom presets and settings are stored only on your device.
The app contains no ad SDKs, no analytics, no trackers.
FreqForge works fully offline — no internet connection is used.
01 Information we collect
FreqForge does not collect, transmit, or share any personal information. We do not operate any servers that the app communicates with, and we have no way to see how you use the app.
02 Data stored on your device
FreqForge stores the following information locally, inside the app's private storage area:
- Custom presets — any frequency, waveform, and volume combination you choose to save.
- App preferences — settings like keep-screen-on, oscilloscope visibility, and your selected language.
This data never leaves your device. It is not backed up to any server we control, and it is permanently deleted when you uninstall the app. If your device's built-in backup feature is enabled (such as Google's Android backup service), this data may be included in that backup — that process is controlled by your device manufacturer and Google, not by us.
03 Microphone and audio
FreqForge generates audio tones using your device's speaker output. It does not access, record, or transmit audio from your device's microphone under any circumstance.
04 Third-party services
FreqForge does not integrate any third-party advertising networks, analytics platforms, crash reporting tools, or other external SDKs. No data is shared with any third party because none is collected in the first place.
05 Permissions the app requests
FreqForge requests the following Android permissions, used strictly for the purposes described:
FOREGROUND_SERVICE/FOREGROUND_SERVICE_MEDIA_PLAYBACK— keeps audio playing when you switch to another app.POST_NOTIFICATIONS— shows a notification with playback controls while a tone is playing.WAKE_LOCK— keeps the screen on during playback if you enable that setting.
None of these permissions are used to collect or transmit data of any kind.
06 Children's privacy
FreqForge does not knowingly collect information from anyone, including children, because it does not collect information from anyone at all. The app is rated for general audiences.
07 Changes to this policy
If this policy changes, the updated version will be posted at this same address with a new effective date. Continued use of FreqForge after a change constitutes acceptance of the updated policy.
Questions about this policy or the app itself?
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