Apps Like 冠宇 SIP for iPhone and iPad
冠宇 SIP screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Phonevox SIP
AMAX SOFTWARE HOUSE LTDA
Make secure calls with VoIP
Make and receive secure, high-quality voice calls using a softphone. Manage call logs, mute or record calls, and switch between multiple accounts. Integrate with contact lists and support encrypted communication.
sip:phone
Sipwise GmbH
Connect to accounts and make calls
Make and receive voice and video calls using encrypted communication. Access recent calls list and manage in-call features like mute and hold. Support DNS SRV for discovery. Requires existing sipwise.com account.
1-VoIP Softphone
1-VoIP Enhanced Services, LLC
Call and text for free
Make and receive voice and video calls between users. Send and receive text messages. Share files directly. Receive push notifications. Support HD voice and video calls.
Abto multi account sip dialer
Sviatoslav Volodymyruvych Litynsky Private Enterpreneur
Call, chat, and video via SIP
Make voice and video calls using SIP and landline numbers. Send text messages via SIP MESSAGE. Connect to Asterisk, FreeSwitch, and other SIP servers. Enable direct client-to-client calls. Use UDP, TCP, TLS, and SRTP for secure communication.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.