Apps like Jumblo - Mobile Sip calls

Here are some great alternatives to Jumblo - Mobile Sip calls by Solaris Systems BV :
InterVoip cheap calls
InterVoip cheap calls
★4.1
MegaVoip
MegaVoip
★3.2
007VoIP Cheap VoIP calls
007VoIP Cheap VoIP calls
★3.9
LowRateVoip call abroad
LowRateVoip call abroad
★4.5
AbTalk Call - Worldwide Call
AbTalk Call - Worldwide Call
★4.2
ANY CALL
ANY CALL
★3.8
YourDialer
YourDialer
★4.1
DialCheap save money
DialCheap save money
★3.6
CallPirates - Cheap calls
CallPirates - Cheap calls
★5.0
Yolla: International Calling
Yolla: International Calling
★4.0
MobiCalls VOIP Calls
MobiCalls VOIP Calls
★3.8
International calls
International calls
★4.5
Fast Call
Fast Call
★4.1
Oye
Oye
★3.8
Call Now - Privacy number
Call Now - Privacy number
★4.1
HelloBD Calling Card
HelloBD Calling Card
★3.7