Apps like CallPirates - Cheap calls

Here are some great alternatives to CallPirates - Cheap calls by Solaris Systems BV :
007VoIP Cheap VoIP calls
007VoIP Cheap VoIP calls
★3.5
HOTVOIP Save on calls
HOTVOIP Save on calls
★3.4
MizuDroid SIP VOIP Softphone
MizuDroid SIP VOIP Softphone
★4.0
MegaVoip
MegaVoip
★3.5
YourDialer
YourDialer
★4.1
Voiply Mobile: Calls & Text
Voiply Mobile: Calls & Text
★3.9
MobiCalls VOIP Calls
MobiCalls VOIP Calls
★3.6
YunGO Cheap International Call
YunGO Cheap International Call
★3.6
International calling - VINOTA
International calling - VINOTA
★4.1
voipoffice
voipoffice
★4.0
Call App:Unlimited Call & Text
Call App:Unlimited Call & Text
★4.3
Phone - Dialer & Calling app
Phone - Dialer & Calling app
★3.8
TouchCall - Global Calling
TouchCall - Global Calling
★4.2
Mabrook Plazma
Mabrook Plazma
★3.5
HelloByte Dialer
HelloByte Dialer
★3.8
KeepCalling International
KeepCalling International
★4.4