Best Messaging Apps Encrypted

197+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our messaging apps encrypted list covers 197+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Messaging Apps Encrypted

Signal - Private Messenger#1

Signal - Private Messenger by Signal Messenger, LLC

Wir leben Datenschutz.
Editor's Choice
🌐 Social Networking
4.7😊(1M ratings)
FreeIn-App Purchases
#12in Social Networking
Signal - Private Messenger screenshot 1
Signal - Private Messenger screenshot 2
Signal - Private Messenger screenshot 3
Signal - Private Messenger screenshot 4
Signal - Private Messenger screenshot 5
Signal - Private Messenger screenshot 6

A messaging app focused on privacy with end-to-end encryption for texts, voice and video calls. Features group chats for up to 1,000 people, disappearing Stories, and no data collection. Stay connected securely with Signal - Private Messenger.

What We Love

  • 🔒 Security and privacy
  • 👍 Ease of use
  • 🚀 Great call quality
  • 🚀 Smooth and pleasant user interface

Room to Improve

  • 🐛 Delayed message delivery
  • 🐛 Inconsistent image/video quality
  • 🐛 Buggy call functionality
Proton Mail - Encrypted Email#2

Proton Mail - Encrypted Email by Proton AG

Fast, private & secure mail
Strong Contender
📊 Productivity
4.7😊(44K ratings)
FreeIn-App Purchases
#73in Productivity
Proton Mail - Encrypted Email screenshot 1
Proton Mail - Encrypted Email screenshot 2
Proton Mail - Encrypted Email screenshot 3
Proton Mail - Encrypted Email screenshot 4
Proton Mail - Encrypted Email screenshot 5
Proton Mail - Encrypted Email screenshot 6

A secure email platform that prioritizes user privacy and data protection through encryption features. Send and receive private emails with confidence.

What We Love

  • 🚀 Smooth performance
  • 🔒 Excellent security and privacy
  • 👍 Clean and intuitive interface
  • 💡 Expanding ecosystem of Proton services

Room to Improve

  • 🐛 Occasional crashes and bugs
  • ⏱️ Slow email loading times
  • 📝 Lacking advanced email management features
Tuta: Encrypted Private Email#3

Tuta: Encrypted Private Email by Tutao GmbH

Secure, Ad Free Mail Client
Worth Considering
📊 Productivity
4.7😐(3.3K ratings)
FreeIn-App Purchases
Tuta: Encrypted Private Email screenshot 1
Tuta: Encrypted Private Email screenshot 2
Tuta: Encrypted Private Email screenshot 3
Tuta: Encrypted Private Email screenshot 4
Tuta: Encrypted Private Email screenshot 5
Tuta: Encrypted Private Email screenshot 6

Stay in control of your private data with a secure email and calendar app that prioritizes encryption and privacy. Experience top-notch security features while communicating and organizing your schedule worry-free.

What We Love

  • 🔒 Secure email service
  • 💡 Encrypted subject lines and contacts
  • 👍 Clean and simple interface
  • 🚀 Reliable and fast

Room to Improve

  • 🐛 Occasional app crashes
  • 🐛 Inconsistent email delivery
  • 🐛 Unreliable search functionality

More Messaging Apps Encrypted apps to explore

4
Rakuten Viber Messenger
Rakuten Viber Messenger
Rakuten Viber Messenger
Message with Confidence
Free

Experience secure and fun messaging with a billion users worldwide! Send free messages, make audio/video calls, enjoy end-to-end encryption, access content, use AI bots, and more with this comprehensive app. Start connecting confidently today!

🌐 Social Networking
(832K)
5
Telegram Messenger
Telegram Messenger
Telegram Messenger
Fast. Secure. Powerful.
Free

A fast, secure, and powerful instant messaging app with global connectivity and seamless cross-device syncing. Enjoy unlimited media and file sharing with top-tier encryption for maximum security.

🌐 Social Networking
(272K)
6
BonChat
BonChat
BonChat
Secure Messaging Redefined
Free

Experience secure and private communication with BonChat! Enjoy seamless messaging, file sharing, and collaboration protected by state-of-the-art end-to-end encryption. Get started now for a new level of privacy in your conversations.

🌐 Social Networking
(56K)
7
Session - Private Messenger
Session - Private Messenger
Session - Private Messenger
Privacy you can trust
Free

Session is a private messenger that ensures anonymity by utilizing a decentralized server network, avoiding data breaches and metadata logging. With features like closed groups, secure attachments, and open-source code, Session prioritizes user privacy and security. Join Session to protect your online conversations today! Check out Session on GitHub for more information: https://github.com/loki-project/session-ios.

🌐 Social Networking
(3.4K)
8
BatChat - Encrypted Messenger
BatChat - Encrypted Messenger
BatChat - Encrypted Messenger
Private Chat for Business
Free

BatChat-Messenger is an end-to-end encrypted messaging app that prioritizes personal information protection and communication security. With features like encrypted chats, voice/video calls, and unique interactive experiences, it ensures comprehensive privacy safeguards for users. Explore a new era of digital socializing securely.

🌐 Social Networking
(105)
9
BabelApp - Encrypted Messaging
BabelApp - Encrypted Messaging
BabelApp - Encrypted Messaging
by OKsystem a.s.
Free

This secure messaging and VoIP calling platform enables end-to-end encrypted communication, allowing users to make calls, send messages, and share files securely across platforms. It provides enterprise-level security and data protection, making it an ideal solution for individuals and businesses seeking to safeguard their sensitive information.

🌐 Social Networking
(4)
10
KeeperChat Encrypted Messenger
KeeperChat Encrypted Messenger
KeeperChat Encrypted Messenger
Private Secure Text Messaging
Free

Introducing a leading secure messaging app with features like private vault for messages, self-destruct protection, and end-to-end encryption. Take control of your messages and share with peace of mind. Experience the future of secure messaging now.

🌐 Social Networking
(380)
11
Pryvate: Encrypted Messenger
Pryvate: Encrypted Messenger
Pryvate: Encrypted Messenger
Nothing can pry into Pryvate
Free

This ultra-secure messaging app offers private instant messaging, voice and video calls, conference calling, and email, with end-to-end encryption and no data access by the phone's operating system. With features like low-cost international calling, burner phone capabilities, and remote data wiping, it provides a secure and private communication solution for users worldwide.

🌐 Social Networking
(73)
12
MEGA: Encrypted Cloud Storage
MEGA: Encrypted Cloud Storage
MEGA: Encrypted Cloud Storage
Secure Storage & Chat
Free

Secure Storage: A versatile application providing encrypted cloud storage for files, photos, and documents with seamless file synchronization across devices. Protect your data and access it anywhere, anytime.

📊 Productivity
(103K)
13
Zangi - Private Messenger
Zangi - Private Messenger
Zangi - Private Messenger
Safe. No Trace. Encrypted
Free

"Register anonymously, no phone number required. Send messages securely and quickly with complete privacy."

🌐 Social Networking
(466)
14
Threema. The Secure Messenger
Threema. The Secure Messenger
Threema. The Secure Messenger
Secure. Anonymous. Private.
$6.99

A secure and private messenger app that prioritizes user privacy by encrypting all forms of communication, offering anonymity with a random ID, and ensuring data remains on user devices. With features like text/voice messaging, voice/video calls, and file sharing, Threema's open-source design and Swiss servers provide a trustworthy platform free from ads and trackers. Visit the website for more information and support.

🌐 Social Networking
(680)
15
Crypviser Secure Messenger
Crypviser Secure Messenger
Crypviser Secure Messenger
Encrypted Chats, Video & Call
Free

A secure messaging app that ensures encryption for chats, video calls, and file sharing. Protect your conversations and data privacy with Crypviser Secure Messenger.

🌐 Social Networking
(81)
16
Cipchat - Encrypted Messenger
Cipchat - Encrypted Messenger
Cipchat - Encrypted Messenger
End-to-end encrypted messenger
Free

This end-to-end encrypted messenger provides a secure way to communicate, with features such as encrypted video calls, burn-after-reading messages, and protected personal information. It allows users to send various types of content, including text, pictures, and videos, while ensuring that only the sender and recipient can access the conversations.

🌐 Social Networking
(61)
17
Keet - Private Encrypted Chat
Keet - Private Encrypted Chat
Keet - Private Encrypted Chat
Secure Messenger, No Tracking
Free

Chat directly with friends, share messages, files, and high-quality videos effortlessly! Stay connected in real-time with Keet by Holepunch.

🌐 Social Networking
(105)
18
Amtelco Secure Messages
Amtelco Secure Messages
Amtelco Secure Messages
Secure Messaging & Paging
Free

This secure messaging application enables fast and reliable two-way communication, protecting sensitive information with end-to-end encryption and streamlining team collaboration. It offers a user-friendly and customizable solution for industries, including healthcare and contact centers, to securely send and receive messages, with features such as persistent alerts, group messaging, and tracking and reporting.

🏥 Medical
(10)
19
Luffa:Secure Encrypted Chat
Luffa:Secure Encrypted Chat
Luffa:Secure Encrypted Chat
Secure, Private Socializing
Free

Experience absolute privacy and data autonomy with a secure encrypted social communication tool that offers private chat and a secure encrypted wallet. Protect your personal information and calls with end-to-end encryption for maximum security. Join now for secure and private socializing.

🌐 Social Networking
(82)
20
XChat
XChat
XChat
Chat with Anyone
Free
🌐 Social Networking
(2K)