Jumblo - Mobile Sip calls

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Digital Purchases

Enjoy a distinct vibe alongside Jumblo - Mobile Sip calls. Solaris Systems BV introduces cutting-edge innovations supporting APPzone. Browse Communication now.

Step By Step To Install Jumblo - Mobile Sip calls

Extremely low rates for your international calls. Long distance communication has never been cheaper.

Our apps are available on:
- Smartphones
- Windows computers
- Mac computers
- Direct calling through local access numbers
- Web calls through our site.

Unbeatable quality and prices. Now for the first time on your smartphone.

Using our app as a default dialer may interfere with dialing 911 emergency services.

Long distance communication has never been cheaper.

Updated on

Jun 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

This app may share these data types with third parties
Audio
This app may collect these data types
Location, Personal info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.03K reviews

A Google user

March 26, 2019

After using this app. The loud speaker on Samsung note 8, 9 doesn't work for other apps. The sound comes thru the ear piece even when loud speaker is activated. But this is rectified when the jumblo app is closed. But after updating to android pie on galaxy note 9, this problem doesn't go away even after closing the jumblo app and the phone needs to be restarted. Pls rectify this.

19 people found this review helpful

A Google user

April 7, 2020

Before it was worked perfectly fine with slow or medium speed internet connection, but now a days call quality got worst, some times difficult to login also. This problem still present.

4 people found this review helpful

Solaris Systems BV

December 12, 2016

Hi Bala, We are sorry to hear the quality is not like you used to. Could you please contact us so we can check if we can solve this matter? Thanks in advance. Kind regards, Angela [email protected]

A Google user

November 8, 2019

I am using jumblo since past 10 years. Excellent application. Only problem is while on net call, if there os a local call, then the voice becomes very low and the phone will hang.

7 people found this review helpful