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Crystal Phone APK

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The description of Crystal Phone

With its simple and intuitive user interface, Crystal is the solution to making high quality calls for a fraction of the cost. Utilizing the latest the latest advances in VOIP technology, you can be ensured that all your communications are secure and affordable.

• Crystal is a SIP-based soft phone. You can call your friends and family from Crystal with lowest international call rates! And very good quality.

• SIP-based softphone with exceptional voice quality
• Works from Wifi/3G/GSM
• Support for DTMF
• Easy contact book, call history.

In addition to your cost savings, we offers:
• Secure and reliable communication
• Compatible with VOIP switches supporting standard SIP
• Unique anti-block solution
• Option to brand own dialer
• Advance Echo Cancellation
• Flexible integration with your phone book contacts
• Screen display for your call history, call timer and balance

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What's new

1.voice quality improved
2.stability improved
Crystal Phone APK Version History
Request Crystal Phone UpdateRequest Update
Crystal Phone 3.7.2 for Android 2.1+ APK Download

Version: 3.7.2 (307002) for Android 2.1+ (Eclair MR1, API 7)

Update on: 2016-04-09

Signature: fb403aa1aa19da9adfdea924615335e15beaf8ff Crystal Phone 3.7.2(307002) apk safe verified

APK File SHA1: fb8b1a2c9dc8ffbc4800fbf7d32babf4e8d48837

What's new: 1.voice quality improved 2.stability improved

Download APK(5.9 MB)

Crystal Phone 3.6.3 for Android 2.0+ APK Download

Version: 3.6.3 (306003) for Android 2.0+ (Eclair, API 5)

Update on: 2016-03-09

Signature: fb403aa1aa19da9adfdea924615335e15beaf8ff Crystal Phone 3.6.3(306003) apk safe verified

APK File SHA1: 000997d69cb973488c4de1ddbe37c7a02f2e589b

What's new: 1.voice quality improved 2.stability improved

Download APK(3.2 MB)

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