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Optima Mobile Dialer APK

337 votes, 4.0/5

The description of Optima Mobile Dialer

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

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Optima Mobile Dialer APK Version History
Request Optima Mobile Dialer UpdateRequest Update
Optima Mobile Dialer 1.6.1 for Android 2.3.4+ APK Download

Version: 1.6.1 (40) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-10-04

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.6.1(40) apk safe verified

APK File SHA1: d4d4921564148ffc58a28f3445b093bffad443f2

What's new: Added music on hold for incoming GSM call.Adaptive jitter buffer is in More...

Download APK(1.6 MB)

Optima Mobile Dialer 1.6.0 for Android 2.3.4+ APK Download

Version: 1.6.0 (38) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-09-17

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.6.0(38) apk safe verified

APK File SHA1: 7475737e9df413759b1eb97bfa92f73efb0f8062

What's new: Added music on hold for incoming GSM call.Adaptive jitter buffer is in More...

Download APK(1.6 MB)

Optima Mobile Dialer 1.5.9 for Android 2.3.4+ APK Download

Version: 1.5.9 (37) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-09-15

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.5.9(37) apk safe verified

APK File SHA1: 342ca507ad3b90e399f979e15e58d6e2482ed505

What's new: Added music on hold for incoming GSM call.New improved interface.Bette More...

Download APK(1.6 MB)

Optima Mobile Dialer 1.5.8 for Android 2.3.4+ APK Download

Version: 1.5.8 (36) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-09-08

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.5.8(36) apk safe verified

APK File SHA1: a6b906aaac5513df411af2afb4faa7f697e1daa1

What's new: Added music on hold for incoming GSM call.New improved interface.Bette More...

Download APK(1.6 MB)

Optima Mobile Dialer 1.5.7 for Android 2.3.4+ APK Download

Version: 1.5.7 (35) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-02-28

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.5.7(35) apk safe verified

APK File SHA1: bf124c8b5db8aaaacb4051434640e7099dec5fa3

What's new: Updated bypass module.New improved interface.Better registration and c More...

Download APK(1.0 MB)

Optima Mobile Dialer 1.5.6 for Android 2.3.4+ APK Download

Version: 1.5.6 (34) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-01-19

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.5.6(34) apk safe verified

APK File SHA1: 5c952cd030a4b0ef16635b541104d6e50adb7091

What's new: New improved interface.Better registration and call handling.Faster re More...

Download APK(1.0 MB)

Optima Mobile Dialer 1.5.5 for Android 2.3.4+ APK Download

Version: 1.5.5 (33) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-01-15

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.5.5(33) apk safe verified

APK File SHA1: b092dd647d9486d2f32ee35f302459116d3d9b82

What's new: Faster registration and re-registration.Added incoming feature in the More...

Download APK(1.0 MB)

Optima Mobile Dialer 1.5.4 for Android 2.3.4+ APK Download

Version: 1.5.4 (32) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-01-05

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.5.4(32) apk safe verified

APK File SHA1: b8f8f7b9dff9cff96e17370913dc7fef9f72b621

What's new: Faster registration and re-registration.Added incoming feature in the More...

Download APK(1.0 MB)

Optima Mobile Dialer 1.5.3 for Android 2.3.4+ APK Download

Version: 1.5.3 (30) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2015-12-20

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.5.3(30) apk safe verified

APK File SHA1: b9b092cbfe539ff84a1ae012a07196fa3925bae3

What's new: Added incoming feature in the dialer (works only if the operator code More...

Download APK(1022.9 KB)

Optima Mobile Dialer 1.5.2 for Android 2.3.4+ APK Download

Version: 1.5.2 (29) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2015-12-11

Signature: 26d11214d090a32f9cc1ed77f9fcb2cba837e2b5 Optima Mobile Dialer 1.5.2(29) apk safe verified

APK File SHA1: 46464ed42f62f6876e9323803d1936ce857c2d54

What's new: Added incoming feature in the dialer (works only if the operator code More...

Download APK(1013.5 KB)

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