Showing 1–20 of 1,000 ranked alternatives.
Signal Messenger, LLC
Send messages and files securely
Send texts, voice messages, photos, videos, GIFs, and files for free. Make encrypted voice and video calls with group support up to 50 people. Create group chats with up to 1,000 members. Share files and media securely.
Cisco
Join from anywhere
Join and present from iPhone, iPad, or Apple Watch. Share screens and chat during calls. Use hands-free features for smoother interactions. View meeting history and manage participants.
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.
Skype Communications S.a.r.l
Add contacts to groups instantly
Create and join groups for family, friends, coworkers, or events. Add contacts via phone number or email. Send messages, images, and files. Mute specific chats or the entire . Leave or end groups as needed.
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.
Baron Swartz
Connect, share, and communicate privately
Communicate privately with end-to-end encryption. Create accounts without phone numbers or emails. Participate in a decentralized peer-to-peer network. Manage identity and data without central control. Share content without third-party oversight.
Comera Technology LLC
Chat with friends, share media, call remotely
Chat with contacts via one-to-one messages, voice, and video calls. Share photos, videos, documents, and locations. Create and manage group chats. Make free international calls and send unlimited messages.
WhatsApp Inc.
Send messages and make calls
Send text messages, make voice and video calls. Share files, images, and location. Communicate privately with end-to-end encryption. Available on mobile, tablet, and desktop. No subscription fees.
Calendly, LLC
Share scheduling links instantly
View upcoming meeting details and manage schedules. Copy scheduling links to share via email, text, or other apps. Integrate with iOS sharing to add links and messages directly.
IDT GLOBAL PROCESSING SERVICES, INC.
Make calls, send money, and top up
Make international calls to any mobile or landline with clear audio and low rates. Top up credit via mobile or web. Send money internationally with secure transfers. Manage history and contact list.
Pinger, Inc.
With a real U
Make free calls using a real U.S. phone number. Send free SMS messages. Earn or purchase additional minutes. Use voicemail, group chat, MMS, emojis, and ringtones. and text anyone in the U.S., Canada, or Mexico.
Pango GmbH
Secure your connection and protect your data
Secure online browsing by encrypting internet traffic and hiding IP addresses. Connect to private servers in multiple locations. Block ads and track malicious websites. Manage connection settings and schedule automatic switches.
Emirates Telecommunications Corp - Etisalat
Chat securely and share files instantly
Make voice and video calls with end-to-end encryption on 2G, 3G, 4G, 5G, or Wi-Fi. Send messages and share files securely. Connect with contacts globally for international and local calls.
Wickr, LLC
Securely send messages and files
Securely send and receive messages in one-to-one or group chats. Share files, screen, and audio calls. Use bots to automate workflows. Encrypt all communications end-to-end. Set message retention policies and access controls.
iTalk Global Communications
Call internationally, send messages, manage numbers
Make international calls and send SMS/MMS without regional limits. Use a US/Canada number and a China/Hong Kong number. Support UnionPay payments with online activation. Enable mobile payments via smartphone.
Threema GmbH
Send messages and make calls securely
Send and receive messages with end-to-end encryption. Make voice and video calls. Share files securely. Use a unique Threema ID instead of phone number or email. No data trails are stored. Set expiration dates for messages.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.