Powerful SIP client with flexible configuration.
The app offers a flexible SIP client with a new UI and features. It supports various audio codecs, backgrounding, and calls over different network types.
Showing 1–20 of 1,000 ranked alternatives.
Justin Brady
Call anyone, anywhere, for free.
The app offers full-duplex real-time audio calls between iOS users and desktop users. It features a dynamic buddies-list, speakerphone mode, and works on 3G/Edge networks with very low latency.
SessionTalk Ltd
Connect, chat, and manage calls securely
VoIP for making calls over 3G and WiFi. Supports provisioning via QR code. Enables push notifications. Allows IT managers to deploy and manage softphones. Offers 14-day free trial for generic and whitelabel versions.
SessionTalk Ltd
Call, chat, and connect securely
Make and receive voice calls using VoIP technology. Manage call history and contacts. Set up SIP accounts and manage call settings. Support high-quality audio with low battery impact.
Untappd, Inc
Rate , track your favorites, share reviews
Discover with detailed descriptions, ratings, and photos. Search for breweries and retailers. Share via social media. Track personal preferences and purchase history. Set reminders for favorite . Connect with other users to exchange recommendations.
Softil Ltd
Standard voice and video communications client.
The app provides standard voice and video calls using SIP, IMS, VoLTE, or H.323 protocols. It includes features like call statistics, bandwidth estimation, and various audio/video codecs.
JIVETEL COMMUNICATIONS, LLC
Call users, receive calls, manage notifications
Make and receive calls using HD voice and video. Receive push notifications. Free calling between users. Support SIP protocol for VoIP services. Manage call history and settings.
Digivoice LLC
Call and message with HD voice
Make and receive calls using SIP technology. Send and receive push notifications. Support HD voice quality. Initiate free calls between users.
Securax
Connect to PBX and make calls
Make voice and video calls using SIP protocol. Connect to PBX or provider. Support Bluetooth pairing. Background operation with low battery usage. Receive and answer calls reliably. Adjust call settings for optimal quality.
Sviatoslav Volodymyruvych Litynsky Private Enterpreneur
Call, chat, and video via SIP
Make voice and video calls using SIP and landline numbers. Send text messages via SIP MESSAGE. Connect to various SIP servers like Asterisk or FreeSwitch. Enable direct client-to-client calls. Use UDP, TCP, or TLS for SIP transport.
Mizutech S.R.L.
Make calls using any provider.
The app allows users to make and receive VoIP calls and chat over various internet connections. It supports SIP over UDP, TCP, and TLS, along with push notifications for availability.
ageet Corp.
Make and receive VoIP calls
Make and receive calls using VoIP over WiFi or mobile networks. Add provider details in settings for call functionality. View and manage incoming numbers and extensions. Place calls directly from the interface. No ads included.
Sviatoslav Volodymyruvych Litynsky Private Enterpreneur
Call, chat, and video via SIP
Make voice and video calls using SIP and landline numbers. Send text messages via SIP MESSAGE. Connect to Asterisk, FreeSwitch, and other SIP servers. Enable direct client-to-client calls. Use UDP, TCP, TLS, and SRTP for secure communication.
PortSIP Solutions, Inc.
Receive calls and messages securely
Softphone allows users to make and receive calls and send instant messages via Wi-Fi or 4G/LTE. It integrates with PBX for push notifications. Users can access the iPhone contact list to manage calls and messages.
Livday
Receive weekly lifestyle nudges and plans
Receive weekly text-based lifestyle nudges to encourage hiking, socializing, and personal growth. Set preferences for activities and receive tailored suggestions. Track progress and engage with a community through shared experiences.
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