Yes, Castel SIP is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
Castel SIP is free.
To get estimated revenue of Castel SIP app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Name | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
---|---|---|---|---|---|---|
PortSIP UC
SIP Softphone,Voice,Video,IM
|
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|
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|
0
|
|
3 months ago | |
PimentoPhone
PimentoPhone Softphone
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|
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|
0
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|
9 months ago | |
VaxPhone - SIP based softphone
Audio, Video and Voice Changer
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|
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|
0
|
|
1 month ago | |
SKYTEL UC
|
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|
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|
0
|
|
9 months ago | |
Calls SIP VoIP ATT
Calls SIP VoIP ATT
|
Unlock
|
Unlock
|
0
|
|
4 years ago | |
Agora SIP Call
|
Unlock
|
Unlock
|
0
|
|
3 years ago | |
CooCall
Softphone
|
Unlock
|
Unlock
|
0
|
|
6 days ago | |
VoipSama
N/A
|
Unlock
|
Unlock
|
0
|
|
1 year ago | |
MoSIP C5
SIP Softphone for UC/IP PBX
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Unlock
|
Unlock
|
0
|
|
1 year ago | |
ucChat
Secure Voice, Video & IM
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Unlock
|
Unlock
|
0
|
|
1 month ago |