CallBlue
Free App
Advertisements
About CallBlue
Version 2.1.1
**************
1. Improved Stability
2. Voice quality improved.
3, Phone book integration made easy now.
CallBlue is the most happening mobile dialer in the telecom circles. It is a simple downloadable app that allows you to make VoIP calls from your mobile at low rates with best quality. It works on all Android supported devices with limited internet connectivity via 3G/Edge/Wi-Fi, etc.
The features attached to this dialer give you a rich content for making VoIP calls. VoIP Providers can leverage this app to further their business by connecting to larger user base.
Top Features:
Uninterrupted call connection even in low bandwidth areas
Supportive to codecs : G729,PCMU, PCMA
Latest UI
Loud Speaker
Real-time SIP status messages
SIP based protocol for Signaling
Improved Call History
Works past NAT or Private IP
Hold
Compatible with all SIP standard switches
Address Book Consolidation
Automatic Balance Consolidation
Jitter buffer implementation for smooth voice
Encourages use of silent suppression and comfort noise generation to reduce bandwidth usage
Auto detects contacts sourced from phone book
Thus,CallBlue is a comprehensive mobile dialer that makes your VoIP calling effortless and enjoyable.
**************
1. Improved Stability
2. Voice quality improved.
3, Phone book integration made easy now.
CallBlue is the most happening mobile dialer in the telecom circles. It is a simple downloadable app that allows you to make VoIP calls from your mobile at low rates with best quality. It works on all Android supported devices with limited internet connectivity via 3G/Edge/Wi-Fi, etc.
The features attached to this dialer give you a rich content for making VoIP calls. VoIP Providers can leverage this app to further their business by connecting to larger user base.
Top Features:
Uninterrupted call connection even in low bandwidth areas
Supportive to codecs : G729,PCMU, PCMA
Latest UI
Loud Speaker
Real-time SIP status messages
SIP based protocol for Signaling
Improved Call History
Works past NAT or Private IP
Hold
Compatible with all SIP standard switches
Address Book Consolidation
Automatic Balance Consolidation
Jitter buffer implementation for smooth voice
Encourages use of silent suppression and comfort noise generation to reduce bandwidth usage
Auto detects contacts sourced from phone book
Thus,CallBlue is a comprehensive mobile dialer that makes your VoIP calling effortless and enjoyable.
All Application Badges
Free
downl.
downl.
Android
4.0+
4.0+
Bug
buster
buster
Android app
App History & Updates
What's Changed
no voice issue fixed
no voice issue fixed
Version update CallBlue was updated to version 2.1.4
Version update CallBlue was updated to version 1.0.2
More downloads CallBlue reached 100 000 - 500 000 downloads
What are users saying about CallBlue
V
by V####:
by V####:
Very bad. ..cutting my balance...if I will talk 20 minutes they will deduct 40 minutes. It's a clear cheating.
Z
by Z####:
by Z####:
Very bad....cutting my balance...if I will talk 20 minutes. they will deduct 40 minutes it is a clear Cheating......
Z
by Z####:
by Z####:
Always "Request Time Out" or "Service Unavailable" Now "Forbidden" ... what a shame!?
Z
by Z####:
by Z####:
This app is not support my device I try to call my hometown from saudi arbia...voice come from india...but not going to india please give me the solution
Z
by Z####:
by Z####:
Bluetooth headphones does not support this application. This is very strange as other free applications supports?!
Z
by Z####:
by Z####:
Call blue cheat with me, I have call to india 1 minute only and you cut 10 minutes, not only 1 time again by again this problem with me
J
by J####:
by J####:
I just used it 20 mts and it's deducted my 380 mts
Z
by Z####:
by Z####:
Very bad service .....
Z
by Z####:
by Z####:
Sk nuhu Malda
H
by H####:
by H####:
It is not working
Z
by Z####:
by Z####:
I like the idea of
M
by M####:
by M####:
Waste of money
Z
by Z####:
by Z####:
Voice and service much better
P
by P####:
by P####:
Good
Z
by Z####:
by Z####:
How i am clear call history Thats problem plz tell m how...
F
by F####:
by F####:
Voice very good, but recharge card is demand, I need u r dealer
A
by A####:
by A####:
My voice can't to hear to whom may called. I tried so many time to call india to diffrent numbers . But the result was the same. What is the real problem I don't know. Before this app I used hello arabia app I don't feel this problem with that app
V
by V####:
by V####:
It's not working. .I purchased this card and but it's show invalid login. ..and I sent already 3 time mail but no reply
Z
by Z####:
by Z####:
I purchased this card but when i m trying to register its saying me invalid login...
G
by G####:
by G####:
My call didn't hear to oppose party...hello sir please tell me the solution....
N
by N####:
by N####:
Why call nle was removed from my phone and i download again not able to see the icon
Z
by Z####:
by Z####:
Voice must be without interruption. The offered minutes not providing. To be checked
Z
by Z####:
by Z####:
caller id not working after updated app ...why? tooooo bad after updating
B
by B####:
by B####:
I have purchased it while using of this app. It says wrong user name and password but i have 5$ More..
Z
by Z####:
by Z####:
Hi there is no hands-free option (Bluetooth headset)
H
by H####:
by H####:
Very poor quality in hearing, always stuck.then I need to uninstall and reinstall always for a call
P
by P####:
by P####:
This is very very bad dialer dont purchase it.....minutes more reduces during the call
Z
by Z####:
by Z####:
Please solve the problem with call history we can not delete
Z
by Z####:
by Z####:
I have 5 doller in my acc .but recever are not hearing my voice .why plz ans me
Z
by Z####:
by Z####:
Very very very bad not buy this card voice is very bad..wasted money..
X
by X####:
by X####:
Not this one but red Coller same name is a good one
H
by H####:
by H####:
I will try nbgive u comment
Z
by Z####:
by Z####:
How can i found call blue card at riyadh to charge it ??
Z
by Z####:
by Z####:
Voic good Reducing Extra mnt I'm calling 15 you get 36 mnt
K
by K####:
by K####:
It takes more minutes more than I call ..
Z
by Z####:
by Z####:
Bakwas app bakwasssssss.
M
by M####:
by M####:
Keep it up
Z
by Z####:
by Z####:
Level u is not working
Z
by Z####:
by Z####:
Very good app and can use any number as our calling number
by O####:
Your a big chatter Your card sale same number two times Or your manufacturer numbers copy and sale others in Saudi Arabia Don't do like Please chinging your self Bledy..........