20 Most Secure and Best Encrypted Messaging Apps (2024)

Posted on January 18th, 2024 by Quertime Team in Mobile

Today, we live in a world where technology has developed far and wide. Technological developments have influenced the way we communicate with our friends, family, relatives, and acquaintance. We can find a lot of messaging apps these days that help us to communicate with people around us or chat with our beloveds.

Chatting has become a common communication activity in the modern age. Many of the companies around the globe have come up with most secured messaging apps in order to aid people to chat with their lovers, friends, family, and acquaintance.

We reside in an era of internet surveillance, and data logging. We can see a lot of people or companies do approximately anything to steal our personal information or read our secret chats. It is very important for people to make use of messaging apps that are safe and help you to keep your chats secret. We don’t wish to make public our secret chats with our lovers, friends, and family. Since hackers and personal information stealers are available online, there has been a notable growth in securing messaging apps in recent times, and it concentrates on maintaining our privacy or secret chat safe using end-to-end encryption, and other ways.

How to Choose a Secure Messaging App

Choosing a secure messaging app is crucial for protecting your privacy and ensuring that your communications are not vulnerable to unauthorized access. Here are some factors to consider when selecting a secure messaging app:

1. End-to-End Encryption: Look for apps that offer end-to-end encryption (E2EE), which ensures that only the intended recipients can decrypt and read your messages. This means that even the service provider cannot access the content of your messages.

2. Open Source: Open-source apps allow their source code to be publicly available and audited by security experts. This transparency can provide assurance that the app doesn’t have hidden vulnerabilities or backdoors.

3. Security Audits: Check whether the messaging app has undergone security audits by independent third-party organizations. Audits can help identify and fix potential security issues.

4. User Authentication: Ensure that the app uses robust user authentication methods, such as two-factor authentication (2FA), to enhance the security of your account.

5. Message Retention Policies: Understand the app’s message retention policies. Some apps may store your messages temporarily, while others may keep them indefinitely. Choose an app that aligns with your preferences for data retention.

6. Metadata Protection: Consider apps that prioritize the protection of metadata, which includes information like who is communicating with whom, when, and for how long. Some apps are designed to minimize the collection and storage of metadata.

7. Cross-Platform Support: Choose a messaging app that is available on multiple platforms (iOS, Android, Windows, macOS, etc.) to ensure compatibility with your devices and the devices of your contacts.

8. User Privacy Features: Look for additional privacy features, such as self-destructing messages, which automatically delete messages after a certain period, or the ability to disable read receipts.

9. Community and Trust: Consider the reputation and user base of the messaging app. Apps with a large and active user community often receive faster updates and improvements. Read user reviews and testimonials to gauge user satisfaction.

10. Regulatory Compliance: Check if the messaging app complies with relevant privacy regulations in your region. Compliance with standards like GDPR can indicate a commitment to user privacy.

11. Regular Updates: Regular updates are crucial for addressing security vulnerabilities. Choose an app that is actively maintained and receives regular updates from the developers.

Top 20 Most Secure and Best Encrypted Messaging Apps

1. Rakuten Viber – Private and Secure Messaging

Viber is a messaging application that allows users to send free messages as well as make free calls. The app features end-to-end encryption, making its users chat and other details safe. End-to-end security of this app denotes that the messages, photos, videos, voice and video calls are encrypted the moment it is sent to a person.

2. Signal – Private Messenger

Signal Private Messenger is a messaging and voice calling application for Android and iOS. It allows the users to send one-to-one and group messages. The users are also able to send images and video messages. They can make one-to-one voice calls as well. One of the top advantages of this app is that it is an encrypted messaging and voice calling application. Signal makes use of end-to-end encryption to secure all communications.

3. Whatsapp – End to End Encryption

WhatsApp has become a much loved and widely used messaging app amid people across the world. Users of this app can send and receive all types of messages including video and voice calls, photos, and regular text. WhatsApp’s end-to-end encryption is accessible when you, and the people you message utilize the most up-to-date versions of the app. WhatsApp’s end-to-end encryption makes sure that only you, and the person you are chatting can read what is sent, and no one in between can read it.

4. Facebook Messenger – End-to-End Encrypted Chats & Calls

Facebook Messenger is one of the most widely used messaging apps in the world. Facebook Messenger is the official Facebook app, and it allows you chat with all of your friends on mobile and using computers as well. With this app, you can send and receive text messages, and make calls including video and voice calls. It permits you to share images, or your locality in the text messages. In order to make users secret chats safe, Facebook Messenger app now provides the Secret Conversation mode with end-to-end encryption.

5. Telegram – Secret Chats Feature

Telegram is an instant messaging application and it is a secure messaging app that has over 100 million users. The users can send messages and share photos, videos, stickers and files of any type. Telegram is an app with a focus on swiftness and security. Telegram gives optional end-to-end-encrypted messaging to make sure the privacy of the users.

6. Line – Letter Sealing’s End-to-End Encryption

Line is a proprietary instant messaging application that is mainly used for communications on electronic devices such as smartphones, tablet computers and personal computers. You can share texts, images, video and audio, and conduct free VoIP conversations and video conferences using this chat. LINE added end-to-end encryption make it a secure messaging application.

7. Element – Secure Messenger

Element is a cutting-edge encrypted messaging app, prioritizing security and privacy. Employing the Matrix open standard, Element ensures end-to-end encryption, safeguarding messages, calls, and shared content. It allows users to communicate seamlessly across multiple devices while retaining robust security features. Element’s commitment to open-source software enhances transparency, assuring users of the integrity of their communications.

8. Threema – Security and Privacy Protection

Threema is an encrypted instant messaging application intended for iOS, Android and Windows Phone. It is a preferred secure messenger aid people across the world because it keeps your data out of the hands of hackers. Everything you do while using Threema is encrypted end-to-end. The messages, group chats, media files and even status messages will be encrypted. So, only the specified receiver and no one else can read your messages.

9. iMessage – Security

iMessage is another solid messaging app that lets you to communicate safely with others and your communications are protected by end-to-end encryption of this app. If you make use of an iPhone and a Mac, your data is as safe as with this app. The best part about iMessage is that the users will be able to send encrypted messages just as easy as sending a usual text message.

10. Google Messages – End-to-End Encryption

Google Messages is a widely used messaging platform that emphasizes end-to-end encryption for user communications. With a user-friendly interface, it seamlessly integrates encryption protocols to protect texts, multimedia messages, and shared content. This ensures that only the intended recipients can access and decrypt the messages, enhancing overall user privacy. Google’s commitment to security extends to frequent updates, addressing potential vulnerabilities and maintaining a secure environment for users.

11. SafeChat – Secure Chat

SafeChat stands out as a secure messaging app, placing a premium on user privacy. Utilizing end-to-end encryption, SafeChat ensures that messages, media, and calls remain confidential. The app’s intuitive design simplifies secure communication, making it accessible to a broad user base. SafeChat’s commitment to user anonymity and data protection adds an extra layer of security, making it a reliable choice for those seeking a trustworthy and private messaging platform.

12. Mattermost – Security

Mattermost distinguishes itself as a highly secure messaging platform designed for professional communication. With a focus on security, Mattermost implements end-to-end encryption to protect sensitive information shared within teams and organizations. Its self-hosted deployment option gives users greater control over their data, addressing concerns related to cloud-based services. Mattermost’s commitment to security standards and constant updates ensures a robust and reliable platform for secure collaboration in business environments.

13. Session Private Messenger

Session Private Messenger is an anonymous and secure messaging app prioritizing user privacy. Utilizing a decentralized, blockchain-based infrastructure, Session ensures end-to-end encryption, providing users with a truly private communication experience. With no reliance on phone numbers or email addresses, Session enhances anonymity. The app’s commitment to open-source development and privacy-focused features makes it an ideal choice for those seeking a messaging platform that prioritizes security and confidentiality.

14. Wire Secure Messenger – Confidential Communication

Wire is an instant messaging application that lets you to make voice and video calls; send text messages, files, images, videos, audio files, etc. The Wire app lets users to share end-to-end encrypted instant messages and it is available for the Linux, iOS, Android, OS X, and Windows operating systems and WebRTC-compatible web browsers. Wire presents total encryption on calls and texts in order to ensure safety and privacy of its users.

15. SafeUM Secure Messenger – Enhanced Encryption

SafeUM Secure Messenger stands out as a robust messaging app, prioritizing user privacy with enhanced encryption measures. With end-to-end encryption and advanced security protocols, SafeUM ensures that your messages, calls, and files remain confidential. The app’s user-friendly interface doesn’t compromise on security, making it accessible for both individuals and businesses. SafeUM’s commitment to privacy extends to secure group chats and file sharing, providing a comprehensive solution for those seeking top-notch encryption.

16. Olvid Private Messenger

Olvid Private Messenger is a premier choice for users valuing uncompromising privacy. The app employs state-of-the-art encryption techniques, making it virtually impossible for unauthorized entities to access your messages and files. With a focus on end-to-end encryption and self-destructing messages, Olvid ensures that your conversations remain strictly confidential. The user-centric design simplifies secure communication, offering a seamless experience for those who prioritize privacy without compromising on functionality.

17. AWS Wickr – End-to-End Encryption

Wickr Secure Messenger is an instant messenger application. The Wickr instant messaging app helps its users to share end-to-end encrypted messages, including photos, videos, and file attachments with their acquaintance. The app is generally accessible for the iOS, Android, Mac, Windows, and Linux operating systems.

18. Silent Phone

Silent Phone is a secure messaging app. The app encrypts video and voice calls, besides standard text message encryption. Messages sent through Silent Phone can only be read by the specific receiver. It offers the services of encrypted calling, secure video, messaging and file sharing. It can be used on Android, Silent OS and iOS platforms.

19. Confide – Confidential Messenger

Confide is the go-to messaging app for individuals and professionals seeking a secure platform for confidential communication. The app employs military-grade end-to-end encryption, assuring users that their messages are shielded from prying eyes. Confide takes privacy a step further with screenshot protection and message recall features, adding an extra layer of security to your conversations. Ideal for sensitive information sharing, Confide’s intuitive interface and robust security protocols make it a reliable choice for those who value discretion and confidentiality in their digital exchanges.

20. Troop Messenger – Encryption

Troop Messenger is not just a messaging app; it’s a collaboration powerhouse with a strong emphasis on encryption. Built for businesses, Troop Messenger ensures that your team communications are secure through end-to-end encryption and secure file sharing capabilities. The app’s user-friendly interface enhances teamwork without compromising on security, making it an ideal choice for enterprises. Troop Messenger’s commitment to encryption extends to real-time communication, group chats, and file transfers, providing a comprehensive solution for businesses seeking a secure platform for efficient collaboration. Elevate your team communication with Troop Messenger’s encryption redefined.

21. Dust Private Messenger

Dust is an instant messaging app that lets its users to share messages with other persons. The app uses end-to-end encryption as a major security and privacy feature. In Dust, no messages are permanently stored. Messages are a great deal encrypted and not easy to get to any person. Once your recipients read your messages, it disappears completely and therefore, it is really 100% secure.