RingCall Plus

Features:
• VoIP Calls via Wi-Fi, EDGE / 3G / UMTS / 4G
• Fastest connectivity and Carries your original caller-id
• Call more than 200 destinations around the world with the cheapest rates
• SIP-based softphone with exceptional voice quality
• Fully integrated with the phone dialer
• Easy to buy credits and top-up
• Proprietary compression technology makes it usable on any kind of internet connection
• Compatible with VOIP switches supporting standard SIP
• Unique anti-block solution
• Flexible integration with your phone book contacts
• Advanced Echo Cancellation
• Screen display for your call history, call timer and balance