200 Threema. The Secure Messenger Alternatives and Similar Apps

8.0 29K+

Telegraph 12.7.3.0 is an Android Communication app developed by Databite. Explore 200 alternatives to Telegraph.Tired of limits?Enjoy unlimited features, easy proxy setup, and more.

8.6 684

Canary 3.95 is an Android Productivity app developed by Canary Mail. Explore 200 alternatives to Canary.Secure mail client with AI Inbox & PGP encryption for Gmail, Outlook, IMAP & EWS.

8.9 31K+

Chat 2026.06.08.928394691.Release is an Android Business app developed by Google LLC. Explore 200 alternatives to Chat. Chat is listed in Top 10 Video Conferencing Apps for Android.Collaborate seamlessly with Google Chat, part of Google Workspace.

7.1 3K+

Wire 4.27.0-6242-prod is an Android Business app developed by Wire Swiss GmbH. Explore 200 alternatives to Wire.Communicate and collaborate securely and easily. From anywhere. Always.

9.1 287K+

Signal 8.14.3 is an Android Communication app developed by Signal Foundation. Explore 200 alternatives to Signal. Signal is listed in Top 10 Apps for Free Calls & Texting.Say “hello” to privacy.

8.9 3M+

Messages messages.android_20260605_00_RC00.phone_dynamic is an Android Communication app developed by Google LLC. Explore 181 alternatives to Messages.Simple, helpful messaging by Google.

9.0 45K+

Clubhouse 26.06.04 is an Android Social app developed by Alpha Exploration Co.. Explore 133 alternatives to Clubhouse.Join Voice Chats & Hangouts.

7.7 73K+

Plus 12.7.3.1 is an Android Communication app developed by rafalense. Explore 200 alternatives to Plus.Plus Messenger is an UNOFFICIAL messaging app that uses Telegram's API.

7.6 714

SMS Plus 2.0.64 is an Android Communication app developed by TJ99. Explore 200 alternatives to SMS Plus.Themes for SMS makes texting easy, fun, and beautiful!

7.6 8

Kure 2.6.2(1.0) is an Android Business app developed by Kure. Explore 200 alternatives to Kure.Kure is a free and secure messaging application platform.

7.1 797

Atleia 1.4.3 is an Android Health & Fitness app developed by TECHWICH SL. Explore 200 alternatives to Atleia.Train smarter, eat better. Your personal AI coach for fitness and diet.

9.4 21M+

WhatsApp 2.26.22.77 is an Android Communication app developed by WhatsApp LLC. Explore 200 alternatives to WhatsApp. WhatsApp is listed in Top 10 Apps for Free Calls & Texting, Top 10 Video Chat Apps, Best 10 Group Chat Apps for Android, Must-Have Apps to Manage Multiple Social Media Accounts.Private calls. Group chats. Voice Messages. Location Sharing.

9.4 2K+

FairEmail 1.2320 is an Android Communication app developed by Marcel Bokhorst, FairCode BV. Explore 200 alternatives to FairEmail.Fully featured, privacy oriented email app.

7.0 239

Tidio 9.19.0 is an Android Communication app developed by Tidio Poland sp. z o.o.. Explore 200 alternatives to Tidio.Easy to use live chat and chatbots for increasing sales and generating leads.

9.4 1M+

WhatsApp Business 2.26.22.76 is an Android Communication app developed by WhatsApp LLC. Explore 35 alternatives to WhatsApp Business. WhatsApp Business is listed in Top 10 Video Chat Apps, Best 10 Group Chat Apps for Android.Connect and engage your customers with WhatsApp Business.

8.6 31K+

Tellonym 3.179.0 is an Android Social app developed by Callosum Software. Explore 198 alternatives to Tellonym.Get your Tellonym Link for Q&A and anonymous messages on Instagram und Snapchat!

8.8 1K+

Rocket.Chat 4.73.1 is an Android Communication app developed by Rocket.Chat. Explore 200 alternatives to Rocket.Chat.The Secure CommsOS™ for mission-critical operations.

9.0 37K+

WHAT'S UP 4.63.2 is an Android Tools app developed by COSMOTE GREECE. Explore 71 alternatives to WHAT'S UP.Manage your WHAT'S UP Mobile connection through the WHAT’S UP App!

8.6 1K+

VK Mail 2.90.1.140655 is an Android Communication app developed by VKL. Explore 103 alternatives to VK Mail.Convenient email client for Gmail, Outlook, Yahoo, Yandex mail & other services.

8.9 746

Ajax 3.49 is an Android Tools app developed by Ajax Systems Inc. Explore 200 alternatives to Ajax.Rule your space.

8.9 1K+

Tuta 350.260608.0 is an Android Communication app developed by Tutao GmbH. Explore 200 alternatives to Tuta.Encrypted privacy-first email client: ad free, no tracking, fully anonymous.

9.1 226

Delta Chat 2.51.0 is an Android Communication app developed by merlinux. Explore 150 alternatives to Delta Chat.Decentralized private messenger with chat-shared tools and games.

7.6 68

Doctolib Connect (Siilo) 11.11.1 is an Android Medical app developed by Doctolib. Explore 200 alternatives to Doctolib Connect (Siilo).Secure healthcare messaging.

7.8 1M+

Telegram 12.8.0 is an Android Communication app developed by Telegram FZ-LLC. Explore 200 alternatives to Telegram. Telegram is listed in Must-Have Apps to Learn Communication Skills, Top 10 Apps for Free Calls & Texting, Best 10 Group Chat Apps for Android.Online colleboration, communication and sharing.