Apps Like Duzzcall for iPhone and iPad
Duzzcall screenshots
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.


Big Voize Lite
Advaitam Tech Solutions
Make VoIP calls with SIP protocol
Make VoIP calls using SIP protocol over 3G, Edge, or Wi-Fi. Support all codecs and operate behind NAT or private IP. View call history, use loudspeaker, and hold calls. Auto-sync balance and receive real-time SIP status updates.







Murmur : Bluetooth Group Calls
Hippo Camp Software Ltd.
Call groups via mesh network
Enable voice via LE devices. Connect multiple devices to form a mesh network for extended range. Send messages and participate in with up to 16 users. Supports hands-free kits for outdoor activities.



Number location tracker lookup
Sounak Sarkar
Find phone details instantly
Find phone details by entering a . View registration , service provider, and type. Check if it's a mobile or cell . Retrieve carrier information and origin data.

RingVoice: Call, Text, & Meet
Ringleader, Inc
Send encrypted messages and calls
Make and receive calls and send texts to any mobile or landline number globally. Use end-to-end encryption for secure communication. Integrate with RingLeader account for business use.

FRB FlatrateBooster
DALASON GmbH
Make international calls at low rates
Make international calls at low cost using landline or freephone numbers. Set predefined destinations. Route calls automatically. Combine with provider flat rate for savings. Call German mobiles with recommended Flatrate.






UniTel Voice Office
UniTel Voice, LLC
Manage calls, messages, and availability
Manage business calls and messages with audio and video calling, instant messaging, and availability status tracking. Make team communications from anywhere. Set up and access account through login.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.