Whispr

Walkie-Talkie for TWS Earbuds

Whispr turns your standard TWS earbuds into a walkie-talkie system between two phones. Each user wears one earbud and uses their phone as the communication bridge — no special hardware needed.

Free

Direct mode via Wi-Fi Direct or Bluetooth. Range: ~30–200m.

Whispr+

Cloud mode via WebRTC. Unlimited range, anywhere in the world.