Threema. The Secure Messenger for Android - Download Free [Latest Version + MOD] 2025

Whats new in Threema. The Secure Messenger v6.4

6 things about Threema. The Secure Messenger

1. Threema end-to-end encrypts all your communication, including messages, voice and video calls, group chats, files, and even status messages.
2. This unique feature allows you to use Threema completely anonymously – no need to give up private information or to open an account.
3. Threema is open source and offers every feature one would expect from a state-of-the-art instant messenger.
4. Threema uses the trusted open source NaCl cryptography library for encryption.
5. Threema is the world’s best-selling secure messenger and keeps your data out of the hands of hackers, corporations, and governments.
6. Threema is designed from the ground up to generate as little data on servers as possible.

Release date: 2024-11-04
Current version: 6.4
File size: 73.36 MB
Developer: Threema GmbH

How to setup Threema. The Secure Messenger APK:

APK (Android Package Kit) files are the raw files of an Android app. Learn how to install threema-the-secure-messenger.apk file on your phone in 4 Simple Steps:

Download the threema-the-secure-messenger.apk to your device using any of the download mirrors.
Allow 3rd Party (non playstore) apps on your device: Go to Menu » Settings » Security » . Click "Unknown Sources". You will be prompted to allow your browser or file manager to install APKs.
Locate the threema-the-secure-messenger.apk file and click to Install: Read all on-screen prompts and click "Yes" or "No" accordingly.
After installation, the Threema. The Secure Messenger app will appear on the home screen of your device.

Is Threema. The Secure Messenger APK Safe?

Yes. We provide some of the safest Apk download mirrors for getting the Threema. The Secure Messenger apk.

Download Mirrors

Mirrors: Download for Android

On iTunes: $0.99 On iTunes

Reviews

No gifs

Other than not having gifs to send it’s overall a well designed app.

~ By Sourcequantum 🇺🇸

There are a bunch of annoying little “bugs”

For example: you can’t listen to a voice message and type a reply while still listening. Because it opens a little window where it plays the voice message. This is not the case with the android version. Why is the ios version so annoying? Also, why don’t I get a notifications that a message wasn’t sent? Why do I have to leave the chat open until everything has sent? Which is also pretty annoying.

~ By Marie1231992

Great messenger, with limitations

I really wish I could ❤️ a message. It’s important to me and my boyfriend.

~ By janiieeeeeee

Preferred secure messenger

Really needs more reactions options. The ability to “like” or HEART a message would be greatly appreciated. This feature is used by empaths on other platforms extensively. A thumbs up doesn’t cut it.

~ By Reviews 74682935

1 thing missing…..

SELF DESTRUCTIVE MESSAGES IS A MUST. Other than that the app still deserves five stars because it is by in large the most trustworthy secure messaging app. Signal makes you linke phone number, Not Threema! You can use it totally anonymously. Clear pay for play profit motive. Still deserves 5 stars but please integrate Self destructive messages!

~ By guruoflove