QSafeChat
ソーシャルネットワーキング
iPhoneのみ対応
無料 · iPhoneに対応しています。macOSでは検証されていません。
iPhone
Secure. Simple. Fast.
QSafeChat is a free messenger for everyone: chat, share photos and videos, post statuses and make voice and video calls — all end-to-end encrypted, with no ads and nothing to set up.
WHY "QUANTUM-SAFE"?
Most encrypted apps today rely on math that a large enough quantum computer is expected to break. Someone could record your encrypted messages now and try to open them years later — "harvest now, decrypt later". QSafeChat protects against that with post-quantum cryptography (PQC): new encryption algorithms designed to resist quantum computers, standardized by the U.S. National Institute of Standards and Technology (NIST). Every direct conversation starts with a PQXDH key agreement using ML-KEM and continues with a Double Ratchet, so your messages stay private today and tomorrow.
SIMPLE TO START
• Pick a name and an @handle — that's your identity
• Add people by scanning their QR code (or sharing yours as an image), or by @handle
• Your phone number is used once to check you are a real person, then discarded — never stored by us, never searchable
FAST AND FRIENDLY
• Messages, photos, videos, voice notes and documents
• Voice and video calls, encrypted on your device
• Statuses for your contacts, reactions, replies and disappearing messages
• English and Turkish
WHAT STAYS PRIVATE
• Direct messages, media, statuses and calls are end-to-end encrypted
• Your contact list never leaves your device
• Everything the app keeps on your phone lives in an encrypted vault, behind an optional PIN or Face ID
• No ads, no trackers, no analytics
HONEST BY DESIGN
Every conversation is labeled truthfully: group chats are currently protected in transit while group end-to-end encryption is in development.
INDEPENDENT INFRASTRUCTURE
QSafeChat runs on its own servers — no third-party messaging cloud in between. The server only sees sealed envelopes and the routing data needed to deliver them, and you can delete your account and its server-side data at any time from Settings.
FREE FOR EVERYONE
No invitation, no waiting list, no subscriptions, no in-app purchases.
Questions or feedback: mert@qsaferoom.com
評価とレビュー
- このアプリは、概要を表示するには評価件数やレビュー件数が不十分です。
• Calls now show every step — Calling, Ringing, Connecting — with a gentle ringback tone and a timer once you're talking. The screens after a call ends no longer pile up.
• Message and call notifications reach your phone.
• Add someone by QR and you're straight in the chat with a friendly hello. Share your code as an image, or scan one from Photos or Files.
• Post a status or set your photo straight from the camera.
• Picking and editing photos is much faster, and portrait photos stay upright.
• Stronger account security behind the scenes.
デベロッパである“MERT GOLCU”は、アプリのプライバシー慣行に、以下のデータの取り扱いが含まれる可能性があることを示しました。詳しくは、 デベロッパプライバシーポリシー を参照してください。
ユーザに関連付けられたデータ
次のデータは収集され、ユーザの識別情報に関連付けられる場合があります。
- 連絡先情報
- ID
アクセシビリティ
デベロッパは、このアプリがサポートしているアクセシビリティ機能をまだ示していません。 詳しい情報
情報
- 販売元
- MERT GOLCU
- サイズ
- 34.8 MB
- カテゴリ
- ソーシャルネットワーキング
- 互換性
iOS 17.0以降が必要です。
- iPhone
iOS 17.0以降が必要です。 - Mac
macOS 14.0以降とApple M1以降のチップを搭載したMacが必要です。 - Apple Vision
visionOS 1.0以降が必要です。
- iPhone
- 言語
- トルコ語と英語
- 年齢制限
4+
- 4+
- 含む
メッセージとチャット
ユーザ生成コンテンツ
- 著作権
- © 2026 Mert Golcu