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Threema

By Threema GmbH

This app is only available on the App Store for iOS devices.

Description

Threema is the world’s favorite secure messenger and keeps your data out of the hands of hackers, corporations and governments. Threema can be used completely anonymously, allows to make end-to-end encrypted voice calls, and offers every feature one would expect from a state-of-the-art instant messenger.

PRIVACY AND ANONYMITY
Threema is designed to generate as little data on servers as possible – this is a core part of our concept. Group memberships and contact lists are managed on your device only, and never stored on our servers. Messages are immediately deleted after they have been delivered. Local files are stored encrypted on your mobile phone or tablet. All this effectively prevents the collection and misuse of your personal information, including meta data.

HIGHEST ENCRYPTION STRENGTH
Threema encrypts ALL your communications END-TO-END including messages, voice calls, group chats, media files and even status messages. You can rest assured that only the intended recipient can read your chats, and nobody else – not even us. Threema uses the trusted open source NaCl cryptography library for encryption. The encryption keys are generated and safely stored on user’s devices to prevent backdoor access or copies.

COMPREHENSIVE FEATURES
Threema is not only an encrypted and private messenger but also versatile and feature-rich.

• write text and send voice messages
• make voice calls (requires iPhone 5s / iOS 9 or above)
• share videos, pictures and locations
• send any type of file (pdf, animated gif, mp3, doc, zip, etc.)
• create groups
• conduct polls with the unique poll feature
• choose between a dark and a light theme
• quickly and silently reply with the unique agree/disagree feature
• verify the identity of a contact by scanning their personal QR code
• use Threema as anonymous instant messaging tool
• synchronize your contacts (optional)

FULL ANONYMITY
Each Threema user receives a random Threema ID for identification. A phone number or email address is not required to use Threema. This unique feature allows you to use Threema completely anonymously – no need to give up private information or to open an account.

TRUSTED CONTACTS
We let users confirm trusted contacts with a QR code or a key fingerprint to prevent man in the middle attacks.

INDEPENDENT COMPANY
We are a 100% independent and self-financed company in the heart of Switzerland with its own servers and in-house software development. Switzerland is a country with some of the most user friendly privacy laws in the world.

SUPPORT / CONTACT
For questions or problems please consult our FAQs: https://threema.ch/en/faq

What's New in Version 3.0.3

Threema 3.0.3
• Fixed a bug that caused the app to crash on iOS 9

Threema 3.0.2
• Support for iPhone X
• Export chats of up to 100 MB via iOS Share Sheet
• Dynamic font size (iOS setting)
• Setting to display nickname instead of full name in push notifications
• Setting for display order of first and last name (iOS 11 only)
• Outgoing calls aren’t listed in Phone app’s Recent list if “Integrate calls into iOS” is disabled
• Reduction of app size
• Fixed an issue in regard to message sorting
• General improvements and bug fixes

Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews

An iPhone X angepasst, hmjaaaaa ;-)

Threema selbst ist gut wie eh und je, keine inhaltlichen Klagen. Die Anpassung an das iPhone X braucht allerdings noch etwas Nacharbeit. Die Eingabeleiste, wenn die Tastatur in einem Chat eingeklappt ist, so weit runter zu bewegen, dass das + und das Mikrophonzeichen fast aus dem Rabd rausfallen und man den Eingabebereich beinah nicht erreicht, ist etwas zu viel des Guten. Bei WhatsApp wurde ein wenig mehr Rand unten eingebaut, das ist mir überhaupt nicht aufgefallen, bin ich eben die neue Version von Threema öffnete und mich über die Position der genannten Elemente wunderte.

Top Messenger und sehr schnell bei Fehlern

Toller Messenger auf dem iPhone 5S unter iOS11. Leider gab es beim vorletzten Update auf dem iPad mini unter 9.3.5 einen Bug, der zum Absturz führte. Wurde innerhalb 2 Tagen behoben. So muss das 👍. Danke, Threema 😊

Threema funktioniert wieder

Danke an die Leute von Threema das sie den Fehler so schnell ausgebessert haben!

Threema
View in iTunes
This app is designed for both iPhone and iPad
  • 3,49 €
  • Category: Social Networking
  • Updated:
  • Version: 3.0.3
  • Size: 63.5 MB
  • Languages: English, Dutch, French, German, Italian, Portuguese, Rhaeto-Romance, Russian, Spanish
  • Developer:

Compatibility: Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.

Customer Ratings

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