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Open messaging that works.
9.1 3K+
Jira 172.1.10 is an Android Business app developed by Atlassian. Explore 200 alternatives to Jira.Track tasks, manage projects, collaborate on-the-go.
8.2 1M+
Telegram 11.13.1 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.
9.3 1K+
Tuta 293.250704.0 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.
8.1 71K+
Plus 11.13.0.0 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.
7.3 53
Zulip 30.0.260 is an Android Communication app developed by Zulip. Explore 200 alternatives to Zulip.Organized team chat.
9.4 4K+
Nextcloud 3.32.0 is an Android Productivity app developed by Nextcloud. Explore 200 alternatives to Nextcloud.The Nextcloud Android app allows you to access all your files on your Nextcloud.
8.8 328K+
Tango 9.15.3 is an Android Social app developed by Tango. Explore 200 alternatives to Tango. Tango is listed in Top 10 Apps for Social, Top 10 Video Chat Apps.Live Chat & Match! Explore Real-Time Dating and Make Friends!
7.9 1K+
twinme 30.3 is an Android Communication app developed by twinlife. Explore 200 alternatives to twinme.Peer-to-peer end-to-end encrypted chat, voice/video calls with no sign-up.
9.8 2K+
FairEmail 1.2284 is an Android Communication app developed by Marcel Bokhorst, FairCode BV. Explore 200 alternatives to FairEmail.Fully featured, privacy oriented email app.
5.7 64
MobileCrm 18.1.4 is an Android Business app developed by Resco s.r.o.. Explore 174 alternatives to MobileCrm.Access your CRM system from your Android phone or tablet.
8.7 31K+
Textra 4.81 is an Android Communication app developed by Delicious. Explore 200 alternatives to Textra.Textra is a seriously beautiful, super-fast, feature rich SMS and MMS app.
8.8 11K+
mail.com 8.8.0 is an Android Communication app developed by 1&1 Mail & Media Inc. Explore 200 alternatives to mail.com.Secure mail app with cloud storage for photos & files, plus custom email address.
8.8 19M+
WhatsApp 2.25.20.3 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.Private calls. Group chats. Voice Messages. Location Sharing.
8.2 68
Zenkit 4.6.0 is an Android Productivity app developed by Zenkit. Explore 200 alternatives to Zenkit.Organize anything.
7.4 818
Session 1.25.2 is an Android Communication app developed by Session Foundation. Explore 200 alternatives to Session.Send messages, not metadata. No trackers, no phone numbers — private messenger.
8.9 6K+
Viva Engage 6.0.114.2820 is an Android Business app developed by Viva Engage - Microsoft Corporation. Explore 200 alternatives to Viva Engage.Yammer is now Engage!
9.2 7K+
Proton Mail 4.13.0 is an Android Communication app developed by Proton AG. Explore 200 alternatives to Proton Mail. Proton Mail is listed in Top 10 Email Apps for Android.A trusted email app that uses end-to-end encryption and offers advanced security.
9.4 2K+
Termius 7.1.2 is an Android Business app developed by Termius Corporation. Explore 200 alternatives to Termius.Beautifully designed terminal with built-in SSH, SFTP, Telnet and Mosh.
8.1 82
Intune 2025.07.01 is an Android Business app developed by Microsoft Corporation. Explore 200 alternatives to Intune.Get access to your organization’s resources and keep them secure.
8.2 6K+
Threema. The Secure Messenger 6.1.0 is an Android Communication app developed by Threema GmbH. Explore 200 alternatives to Threema. The Secure Messenger.Threema is the messenger with the most consistent focus on security and privacy.
7.3 396
Linphone 6.0.10 is an Android Communication app developed by Belledonne communications. Explore 200 alternatives to Linphone.Linphone is an open source internet SIP phone or Voice Over IP phone (VoIP).
9.4 7K+
iMe 11.12.1 is an Android Communication app developed by iMe Lab. Explore 200 alternatives to iMe.Boost your Telegram messenger: AI tools, privacy, chat control and protection.
7.0 941K+
LINE 15.10.2 is an Android Communication app developed by LINE (LY Corporation). Explore 200 alternatives to LINE. LINE is listed in Top 10 Apps for Free Calls & Texting, Must-Have Apps to Travel in Japan.Connect with people you love.
6.9 13K+
Slack 25.06.40.0 is an Android Business app developed by SLACK TECHNOLOGIES L.L.C.. Explore 200 alternatives to Slack. Slack is listed in Must-Have Apps to Learn Communication Skills, Best 10 Group Chat Apps for Android.All your team communication in one place.
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