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SessionTalk Pro Softphone app for iPhone and iPad


4.6 ( 6256 ratings )
Social Networking Productivity
Developer: SessionTalk Ltd
6.99 USD
Current version: 7.0.5, last update: 9 months ago
First release : 03 Mar 2010
App size: 19.62 Mb

SessionTalk Softphone is a feature rich mobile SIP client for your Cloud VoIP Telephony solution.

With a superbly designed and intuitive user interface, the softphone offers easy set up with lots of preconfigured VoIP providers built in and smart call management features. Enjoy high quality enterprise communication features with zero effect on battery life.

Please note some mobile network operators prohibit or restrict the use of VoIP over their networks and may impose additional fees or other charges. Please check with your operator before making calls over LTE networks.

SessionTalk Softphone features:

- Supports making SIP VoIP calls over LTE and WiFi
- Incoming Calls via Push Notifications
- Video Calls with H264 &VP8 codec
- SMS Messaging ( SIP SIMPLE support required )
- Multiple accounts - simultaneously registered. Receive calls on any registered account.
- Set call background image to contact photo or custom image
- Dial Plan
- Dual Line
- Swap between 2 active calls
- Conference - Merge and Split
- Attended and Unattended Transfer
- TLS Encryption with optional certificate verification
- SRTP secure calls
- Bluetooth Support
- Call Recording
- Quick import of accounts from major VoIP providers
- Excellent audio quality
- Opus, G722, G711 ,GSM and iLBC codec support
- G729 Annex A available as Premium Feature
- Speakerphone, Mute and Hold
- DTMF Support , RFC2833 and Inband
- Ringtones
- Contacts integration, add or edit contacts from within the app
- Dial from Call History and Favorites
- Voicemail Notifications

If you need technical support please email [email protected]

Pros and cons of SessionTalk Pro Softphone app for iPhone and iPad

SessionTalk Pro Softphone app good for

After trying far too many SIP clients I installed SessionTalk. It is the only SIP client so far that has remained both usable AND stable for multitasking iOS. All others, for more money and theoretically more features just keep freezing or crashing, but SessionTalk keeps chugging along. And all fanciness aside – I need the phone/sip to work first, get fancy second. If we can get g.729 that would be my *only* additional request. Good stuff guys!
This product and customer support are excellent. Thank you guys! Im looking forward to having G.729 implemented in SessionTalk )
I have used this app about 6 times from hotspots around the world. On uncongested networks wifi is great. I use VoIP.ms as provider. The app didnt work at first, but after a few attempts it magically started working and has worked ever since. Well worth the money!
Good: Looks like iPhone Ringtones Contacts / Favorites / History Multiple Accounts Bad: Push isnt working (Maybe for Me) Transfer keeps failing
This is the best softphone app Ive ever found on app store! To receive calls you have to set keep awake to always on
It is a nice and functional app for what it does it does well. I would like a little more flexibility. Like changing the ringtone for example. The call recording is also hit or miss, sometimes static background noise and large file sizes. If they add custom ringtones and improve call recording quality I will rate it 5 stars

Some bad moments

no Multitasking on iPod Touch 4G, very slow connection to sip servers. to expensive.other free Apps work much better. crashes sometimes. please Update soon
Had an issue with the (paid) app, contacted support. They asked to send logs, but stopped replying to my follow ups. The issue is still there.
Me too have payed version. After last update, its not work too! (Ios 8.1.3, iphone 5s)
this app I got working but it says Im unregistered so it stinks