Sure APK

Sure's accompanying softphone app to the Surecloudvoice platform. A SIP softphone app that supports push notifications, HD voice and video, and more.

- High-quality audio. Experience crystal clear communications. We support Opus, G.722, G.729, G.711, iLBC, and GSM audio formats.

- HD-quality video. Communicate in up to 720p HD. Our app supports both H.264 and VP8.

- Military-grade encryption. Keep your data safe with our private encryption stack that uses SRTP, ZRTP, and TLS.

- Reduce your battery drain. Sures Acrobits Softphone supports push notifications, making it easier for you to stay notified without draining your device’s battery.

- Seamless call transition. Make calls using WiFi or your data plan. Sure's Softphone offers seamless transition during the critical handover stage.

- Customize your experience. Sure's Softphone is highly customizable. Customize your SIP settings, the UI, ringtones, and more.

- 5G-friendly. Take advantage of all the benefits 5G has to offer with an SIP softphone that’s built for 5G.

- Multi-device compatibility. Sure's Softphone is compatible with most mobile operating systems.