Optima Mobile Dialer
1.6.1
Type Variant Architecture Minimum Version Screen DPI
1.6.1
40 APK
armeabi, x86, armeabi-v7a Android 2.3.3
120 - 640dpi
Size: 1.59 MB
Certificate: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5
SHA1 signature: d4d4921564148ffc58a28f3445b093bffad443f2
Architecture: armeabi, x86, armeabi-v7a
Screen DPI: ldpi (120dpi), mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: laptop, phone, tablet
0 downloads Get it on Google Play
Screenshot app 0Screenshot app 1Screenshot app 2Screenshot app 3Screenshot app 4

Download Optima Mobile Dialer APK free

This mobile VoIP dialer application delivers excellent voice quality at 6 kbps.

Optima Dialer is a Mobile VoIP App from Improlabs Pte Ltd. Mobile VoIP refers to the technology which helps the users to make VoIP calls from their mobile communication devices like Smart Phones and Tabs. Optima Dialer is an state-of-art Mobile VoIP App by Improlabs and enables smart mobile devices to make VoIP calls with ease.


This amazing Mobile VoIP Softphone runs not only on both ARM and X86 architectures but also in a wide range of mobile handsets. Optima Dialer uses SIP signaling protocol and is compatible with all the major SIP supported softswitches. This Mobile Softphone Dialer has the capability to pass through complex network firewalls while used with BytePlex, a revolutionary tunneling product developed by Improlabs.


Optima Dialer ensures enhanced performance and delivers the best possible voice quality even on low internet speed. It overcomes the major limitations of the other VoIP dialer products in the market. Implementation of latest technologies and a lot of useful features make it a must-to-have Mobile VoIP Dialer product for the VoIP calling operators in the today's market.



Key Features:
★ Runs on low bandwidth.
★ Crystal clear voice on 6 kbps.
★ Users can choose between Low Bandwidth (6 kbps) and Normal Bandwidth modes.
★ Display account balance on the dialer screen.
★ Supports any SIP softswitch.
★ Ability to bypass network blockage and firewalls while being used with Byteplex module.
★ Integrated with native contact list.
★ Customized branding facility.
★ Ability to work from behind NAT.
★ Upto 50 call history.



Tech Specification:
★ Signaling Protocol: SIP
★ Compatibility: All major SIP softswitch.
★ Supported Codec: G.729



For Subscription:
Please contact -
Skype: sales.improlabs
Email: [email protected]



For Requesting Demo:
Please visit www.optimadialer.com/resources/request-demo/



Websites:
www.improlabs.com
www.optimadialer.com
Show more

What´s new

Added music on hold for incoming GSM call.

Adaptive jitter buffer is introduced.

Faster registration and re-registration.

Added incoming feature in the dialer (only if the operator code is enabled with incoming option). "Do not disturb" option is also added if the user doesn't want to be notified for incoming calls.

Added option to choose between Low Bandwidth (6 kbps) and Normal Bandwidth modes.

Fixed some issues including ring tone for outgoing calls.
3.5

Rating this app

Rate now
Currently rated 3.5 stars

More info

Updated in 2021-08-17
Size 1.59 MB
Current version 1.6.1
Requires Android 2.3.3 and up
Content Rating Everyone
Offered By Improlabs Pte Ltd
Optima Mobile Dialer
Improlabs Pte Ltd
Showing permissions for all versions of this app
This app has access to:
Updates to Optima Mobile Dialer may automatically add additional capabilities within each group. Learn more

APKs installer

Optima Mobile Dialer
Improlabs Pte Ltd
icon-app-rating
Rate the app by selecting the stars