This is a simple and easy-to-use usability test app for two more advanced apps: SOS Call and Phone Notification. Both of them are paid apps, hence it is recommended to download and run this app before purchasing SOS Call app and Phone Notification app.
A phone number could be recorded from the setting page. This number could be called from the main page.
The following list of items could be tested:
- When the callee (A) picks up the phone, the word "Hello" should be heard repeatedly on caller's (B) side.
- The caller (B) should be able to terminate the phone call automatically after 20 seconds if no one picks up the phone call.
- When the callee (A) calls back again, the word "Hello" should be heard repeatedly on callee's (B) side.
If all of them work as described, SOS Call app and Phone Notification app should work fine for your phone.