CallBlue Techworld UK.
App ID: com.callblue.app
App is no longer available in the app store
Last Scanned: 549 days ago
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 areasSupportive to codecs : G729,PCMU, PCMALatest UILoud SpeakerReal-time SIP status messagesSIP based protocol for SignalingImproved Call HistoryWorks past NAT or Private IPHoldCompatible with all SIP standard switchesAddress Book ConsolidationAutomatic Balance ConsolidationJitter buffer implementation for smooth voiceEncourages use of silent suppression and comfort noise generation to reduce bandwidth usageAuto detects contacts sourced from phone bookThus,CallBlue is a comprehensive mobile dialer that makes your VoIP calling effortless and enjoyable.
Based on 1K ratings
Released October 11, 2017
Ranked #534 in SA Top Free Communication
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