What is "Who's Calling? (Pro)"?

"Who's Calling? (Pro)" reads the name of the calling party for incoming phone calls or the sender's name of a received message. Main features are:

• Supports phone, SMS, WhatsApp and custom apps (e.g. FB Messenger)
• Uses default TTS (Text-To-Speech) engine and language pack.
  Please ensure that "voice data" in TTS settings is installed
• Configurable format of spoken caller ID (first name, display name, ...)
• Certain contacts can be disabled or a custom name can be defined
• Speech volume can be configured relative to ring tone volume
• Test mode to simulate incoming calls and messages
• Mute speech by flipping the phone
• Configurable number of times it repeats the caller ID
• Possible to activate alerting only when connected to Bluetooth (R) hands-free. (Please note that, with hands-free mode activated, the caller name will still be read out by the smartphone-speakers)

"Who's Calling?"" and "Who's Calling? Pro" are available in the google play store, but be aware that the play store version will not offer all features, due to recent changes in the permission policies enforced by google.

You can still download the full feature version directly as an APK: