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説明

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. With Threema Web, you can also use Threema from your Desktop.

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. Threema is fully compliant with the European privacy legislation (GDPR).

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.)
• use Threema Web to chat from your Desktop
• 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

新機能

バージョン 4.2.3

Fixed a bug that could occur when creating Threema Safe backups

評価とレビュー

3.9/5
9件の評価

9件の評価

kakurenboshi

Web for iOS

Waiting for Threema web for iOS...

Gorpher

Reliable, easy-to-use, VoiceOver Accessible

I'm so happy I've decided to give this app a try. Threema is definitely a keeper. Totally eyes-free with easy-to-understand, easy-to-use interface. Audio quality is superb. I can share location, send various types of files, send text and voice messages; this is what I have been looking for.
I found I seem to lose VO response after recording a message and, thus, cannot find the Send or even Stop button. Simple workaround that works for me is not to bring the phone up to my ear when recording. I just hold it in my hand. There is no need to hold the phone up to my ear anyway to record. I was doing it trying to hear VO but while recording, I don't need to hear VO, and after recording, I do two-finger doubletap and all is well.

tkmigkr

神対応

DRAFT状態がキャンセルできず入力した文字が消えなかった件、今回のアプデで改善されていました。いつの日かメニューが日本語対応したらいいな:)

情報

販売元
Threema GmbH
サイズ
76.5MB
互換性

iOS 9.3以降。iPhone、iPad、およびiPod touchに対応。

言語

イタリア語、オランダ語、スペイン語、ドイツ語、フランス語、ポルトガル語、レトロマン語、ロシア語、英語

年齢
4+ 対象年齢
Copyright
© 2012-2018 Threema GmbH
価格
¥360

サポート

  • Wallet

    すべてのパス、チケット、カード等を1か所で

  • ファミリー共有

    ファミリー共有を有効にすると、最大6人のファミリーメンバーがこのAppを使用できます。

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