SIM Ringtone Settings

Pixel and other dual-SIM phones can't set a different ringtone for each SIM line by default.
"SIM Ringtone Settings" is a simple app that lets you assign an individual ringtone to each SIM.

■ Key Features
- Set a unique ringtone for each SIM
- Automatically detects which SIM is ringing and plays the matching ringtone
- Monitors calls in the background (resumes automatically after device reboot)

■ Who is this for
- Anyone using separate SIMs for work and personal calls
- Anyone who wants to instantly know which line is calling by its ringtone

■ Requirements
- Android 8.0 or later
- A dual-SIM capable device

■ About permissions
This app reads the device's phone state to identify which SIM line is receiving a call.
This information is processed on-device only and is never sent to or stored on any external server.

■ About ads
This app is free to use. It displays ads (banner and interstitial) via Google AdMob to support development.