Send messages and make calls securely
by Threema GmbH
Curated apps similar to Threema. The Secure Messenger, ranked by relevance and user ratings.
Send messages and make calls securely
WhatsApp Inc.
Social Networking
Send text messages, make voice and video calls. Share files, images, and location. Use end-to-end encryption for secure communication. Add contacts and manage chat history. Support for group chats and broadcast lists.
Chat and call anyone, anywhere
Meta Platforms, Inc.
Social Networking
Chat with contacts via text, voice, or video calls. Send messages, images, and files. Connect with friends and family through Facebook integration. Use AI assistant for instant responses and guidance. Share updates and interact with communities.
Send messages and calls securely
Signal Messenger, LLC
Social Networking
Send texts, voice messages, photos, videos, GIFs, and files for free. Make encrypted voice and video calls with group support up to 50 people. Join group chats with up to 1,000 participants. Control who can post in groups.
Skype Communications S.a.r.l
Social NetworkingGroupMe - the free, simple way to stay in touch with the people who matter most. Family. Roommates. Friends. Coworkers. Teams. Vacations. Greek Life. Bands. Faith Groups. Events. “Lifechanger....
Send messages and sync across devices
Telegram FZ-LLC
Social NetworkingSend and receive messages instantly with end-to-end encryption. Share files, images, and videos. Create and join groups and channels. Access messages across all devices simultaneously. Search conversations and media.
TextMe, Inc.
Social NetworkingThe Best FREE TEXTING App on the Store with FREE CALLING and FREE PHONE NUMBERS - Need a new phone plan for FREE calling & texting to any number in US & Canada? - Need to protect your privacy and are looking for a second phone number? - Want a second or local phone number for dating & side...
Sync.ME LTD
Social NetworkingSync.me recognizes 5 billion numbers worldwide and is trusted by more than 20 million people. Start answering with confidence today. Know who is calling before you answer.
Myseum, Inc.
Social NetworkingDatChat is a private social networking app and messenger that protects your privacy with self-destructing, screenshot protected, encrypted posts and messages. Get the security you deserve. Keep your messages and social posts private, secure, and out of the wrong hands.
SimpleX Chat Ltd
Social NetworkingSimpleX - the first messaging network without user identifiers of any kind (not even random numbers) - 100% private by design! Security assessments by Trail of Bits: 2022: https://simplex.chat/blog/20221108-simplex-chat-v4.2-security-audit-new-website.html 2024:...
SafeChat, Inc.
Social NetworkingSafeChat is a secure & safe social platform run to a high moral standard—we put people first. Secure Chat - We have end-to-end encrypted conversations to protect you. - One to one video and audio call with end-to-end encryption. - Password protection available for every group conversation. -...
qaqee Tecnologia Da Informacao Ltda
Social NetworkingSend safe private messages that self-destruct after seen once. Use with WhatsApp, SMS, Message, Email, Skype, Messenger and others.
XPAL.com Corporation
Social NetworkingxPal gives you the freedom to speak without fear, connect without compromise, and erase your past without a trace. No phone number. No SIM. No email. Just encrypted, anonymous messaging—backed by military-grade security.
ZERO & ONE SOFTWARE PTE. LTD.
Social Networking【Features】 End-to-end encryption and burn after reading.
CRYPTODATA TECH S.R.L.
Social NetworkingGiven today’s challenge of keeping one’s privacy private, Wispr is the present and future of secured communication. Each high-fidelity message, audio/video call or file transfer is fully private with no one, not even us, being able to interfere.
Baron Swartz
Social NetworkingWireMin is a decentralized social network dedicated to providing complete freedom over your Web3 digital life. Experience 100% private and secure communication with end-to-end encryption, free from censorship. 1.
VIPole International LP
Social NetworkingVIPole is the encrypted messaging app developed with a focus on security and privacy.
F-Tell Communications FZ-LLC
Social NetworkingChattti – Welcome to the Private Communication Club. Connect with others anonymously, share files, and enjoy secure conversations with local encryption that keeps your data on your device. Private, Secure, Reliable Communications. NO personal data collection.
ITAMCO
Social NetworkingWe all want privacy, right? Well...some of us do. Now you can with Crypto-Chat! We're putting security back into the hands of the user. Enjoy fast and fun encrypted conversation! Type a message and then press encrypt and send it to a friend.
Unplugged Technologies Ltd.
Social NetworkingMeet the UP Messenger, your everyday communication tool that does not mine, analyze or monetize your data. Offered as part of the Unplugged application suite, the UP Messenger is designed to protect your privacy and bring the control over your data back to you. Want to communicate freely? Here...
App information from Apple App Store. Threema. The Secure Messenger and related trademarks belong to Threema GmbH.