Stop Unwanted Calls

Stop Unwanted Calls helps protect your phone from unknown callers, private numbers, spam-labeled calls, and repeat nuisance calls.

Built for simple everyday protection, the app can block callers who are not in your contacts, while still letting you allow trusted numbers manually. You can also pause protection when you are expecting an important call, review recent call activity, and customize how aggressive your blocking rules should be.
Key features:

- Block unknown callers who are not in your contacts
- Block private or hidden numbers
- Allow trusted numbers with an allowlist
- Block specific numbers with a blocklist
- Temporarily allow calls when you are expecting one
- Let urgent repeat callers through after multiple attempts
- View local call-screening analytics
- Use a home screen widget to toggle protection
- Test rules with the built-in rule simulator
- Configure advanced SIM/eSIM-specific controls
- Unlock Pro to remove ads and enable premium tools

Your contacts, call rules, and local analytics stay on your device. No account is required.