PortSIP Softphone is a SIP-based softphone for iPhone that uses Wi-Fi or 4G/LTE connection to make and receive calls and Instant Messages.
Interworking with PortSIP PBX, PortSIP Softphone support push notification, which allows it receive calls and messages even it was force terminated.
By using iPhone's existing contact list, PortSIP Softphone facilitates easy and effective communication management with an intuitive interface which accommodates multiple calls. Call functionality includes the ability to switch between two calls, merge and split calls and perform attended and unattended transfers. It also supports video conference which needs MCU support.
PortSIP Softphone incorporates advanced security settings which allows for secure call signaling and audio encryption.
It supports up to 1080P video call with H.264 and VP8 codec, and supports HD audio call. Codecs offered includes: G.279, G.711a/u, Opus, AMR, AMR-WB, G.722.1, iLBC, GSM, SPEEX-WEB.
Fixed a SRTP BUG.
Ratings and Reviews
Works good but is limited depending on your internet connection
It works with some WiFi Networks not all, I may be a problem related to my soft-phone service provider but I’m not sure. It does not work on t-mobile cellular internet yet it works with other cellular providers internet I tried using a different sim card and I am unable to log in with my T-mobile one.
Very good aap for Voice
Very good aap for Voice but need to connect with VPN from Bangladesh
Not working when the USA number starts with 1
Please fix this when US dialed number starts with 1. Same thing works when 1 is removed.
- PortSIP Solutions, Inc.
- 42.1 MB
- Social Networking
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, French, Polish, Russian, Simplified Chinese, Spanish
- Age Rating
- Rated 4+
- © Copyright(C) 2017 PortSIP Solutions,Inc.
With Family Sharing set up, up to six family members can use this app.