Optima Free Dialer for Android 1.0

Optima Free Dialer for Android is a state-of-the-art Mobile VoIP App developed by Improlabs Pte Ltd. This free Mobile VoIP Softphone enables smart mobile devices to make VoIP calls with ease, using the SIP signaling protocol and is compatible with all the major SIP supported softswitches.

Mobile VoIP technology has revolutionized the way we communicate, allowing users to make voice calls over the internet instead of traditional phone lines. Optima Free Dialer takes this technology to the next level by providing enhanced performance and delivering the best possible voice quality even on low internet speed.

One of the major limitations of other VoIP dialer products in the market is their compatibility issues with different mobile handsets. However, Optima Free Dialer runs not only on both ARM and X86 architectures but also in a wide range of mobile handsets, making it accessible to a larger audience.

The implementation of latest technologies and useful features makes Optima Free Dialer a must-have Mobile VoIP Dialer product for operators in today's market. Let's take a closer look at some of its key features:

1) Easy-to-use Interface: The user-friendly interface allows users to easily navigate through various options and settings.

2) High-Quality Voice Calls: With advanced audio codecs like G729a/b/e/i, G711u/a, GSM 6.10/13.33/14.4/15.85/28.8 kbps, iLBC 13 kbps & Speex 8-44 kHz wideband/narrowband support, Optima Free Dialer ensures crystal-clear voice quality during calls.

3) Low Internet Speed Support: Even on low internet speed connections like 2G or EDGE networks, Optima Free Dialer delivers high-quality voice calls without any lag or delay.

4) Call Recording: Users can record their important conversations for future reference or legal purposes using this feature.

5) Contacts Integration: The app integrates seamlessly with your device's contacts list so that you can easily call your friends and family without having to manually enter their numbers every time you want to call them.

6) Customizable Settings: Users can customize various settings like ringtone selection, call forwarding options etc., according to their preferences.

7) Battery Optimization: The app is optimized for battery usage so that it doesn't drain your device's battery quickly during long conversations.

In conclusion, if you're looking for an easy-to-use Mobile VoIP App that delivers high-quality voice calls even on low internet speed connections then look no further than Optima Free Dialer for Android from Improlabs Pte Ltd! Its compatibility with different mobile handsets coupled with its advanced features makes it an ideal choice for operators in today's market who are looking for reliable solutions that deliver results!