Showing 1–20 of 1,000 ranked alternatives.
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.
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
Connect, chat, and call securely
Make and receive voice calls using VoIP services. Manage contacts and call history. Set up accounts with preconfigured providers. Use advanced call controls and mute features. Support for high-quality audio without battery drain.
RingCentral, Inc
Manage calls, messages, and meetings with AI
Manage business communications with integrated calling, messaging, and meeting features. Transcribe conversations and generate notes using AI. Share files in team chats and receive typo corrections.
ICIM Corporation
Connect, communicate, and collaborate securely
Manage business communications with a client that supports disaster recovery. Answer calls offline using the Spoke Client, which functions like a desk phone. Send and receive messages, schedule meetings, and access contact lists.
Comcast Cable Communications Management, LLC
Access accounts, manage services, track usage
Manage account details, view upcoming service appointments, pay bills, and check payment history. Track service requests and receive notifications. Access account summaries and contact support directly.
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.
Vonage
Manage calls, texts, and video calls
Manage with calling, texting, and video conferencing features. Access and manage voicemails, adjust settings, and activate call forwarding or do not disturb. Import, view, and edit contacts across devices.
CounterPath Corporation
Call anytime, anywhere with SIP
Make and receive calls using SIP technology. Support HD audio and video calls. Integrate with XMPP and SIP SIMPLE protocols. Manage call server connections. Set up and configure communication preferences. Cancel subscription within trial period.
Verizon Wireless
Block spam calls and send to voicemail
Identify suspected spam calls with alerts. Automatically block high-risk callers and send calls to voicemail. Report numbers as spam. Block unwanted callers using custom filters. Adjust spam settings manually.
IPECS Co., Ltd.
Access presence, make calls, receive voicemails
Access business communication features like presence, call, and voicemail via Wi-Fi or mobile data. View and manage voicemail messages. Connect to UCS P6 system for real-time communication services.
Phoundry LLC
Connect with verified contacts securely
Manage contacts and communications with verified identities. Set connection permissions and control who can reach you. Organize interactions into personas. Receive real-time updates and manage notification settings.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.