Optima Mobile Dialer was a communication app developed by Improlabs Pte Ltd. It was removed from Google Play Oct 3, 2021 and is no longer available for download.
Download Statistics
Optima Mobile Dialer had been downloaded 220 thousand times before it became unavailable.
User Ratings
Optima Mobile Dialer was rated 3.42 out of 5 stars, based on 380 ratings.
App Information
Optima Mobile Dialer was free to download. The APK download size was 1.59 MB. The last available version was 1.6.1. The last update was on October 4, 2016.
Technical Requirements
Optima Mobile Dialer required Android 2.3.3+ or higher. The app had a content rating of Everyone. The app had been available on Google Play April 2015.
Description
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: info@improlabs.com
For Requesting Demo: Please visit www.optimadialer.com/resources/request-demo/
Websites: www.improlabs.com www.optimadialer.com
Recent changes: 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.
Get a detailed PDF report for Optima Mobile Dialer with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
★★★★★
good apps voice and sound quality is excellent than most others.
★★★★★
Jago jago fakistan
★★★★★
Loved it!!! Great app with crystal clear sound and nice UI. Easy to use and excellent performance.
★★★★★
Great sound quality!!!! Its excellent dialer... Nothing to say more about it!!!!
★★☆☆☆
Not much clear,sometimes I can hear other side not clear, means if one side OK other side not clear. And voice also missing,
★★☆☆☆
Bhadra Ale Ale Bhadra
★★☆☆☆
Not Working Hi, thanks for this app but when I try to make a call it says "Disconnecting" instead of saying "Calling" , I have a user name and password from the voip provider.
★★☆☆☆
not...working in kuwait. ..😈😈😈😈
★★☆☆☆
Sam can someone tell me how to start with it.. what will be user name n password we need to enter becoz its not working with my s6 edge..
Technologies used by Optima Mobile Dialer
14 permissions·1 libraries
Subscribe to see full permission and library details
Back to top
AppBrain Intelligence premium content
Subscribe now to get full and unlimited access to AppBrain Intelligence.
You'll have access to:
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
