Comparison

Atom Messenger vs Cipher Chats

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Atom Messenger

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Atom is the integrated messaging solution for organizations or individuals that require maximum security. The combination of Atom's proven security architecture and absolute data ownership create an independent chat environment that is unmatched in terms of confidentiality. PRIVACY AND ANONYMITY Atom is designed to generate the least amount of metadata possible without keeping conversations inside the phone. Each user is anonymous and registration takes place only through direct invitation from the administrator of the single node. SECURE ENCRYPTION Atom performs full end-to-end encryption of all communications exchanged. Only the intended recipient, and No one else, will be able to read your messages. Encryption keys are generated and securely stored on user devices to prevent copying or backdoor access. FULL FEATURED Atom is not only a messenger for encrypted and confidential communications: it is also a versatile and feature-rich tool. • Make voice calls • Compose texts and send voice messages • Send any type of file (pdf animated gif, mp3, doc, zip, etc...) • Create group chats, add and remove members at any time • Profile security settings for cancellation due to inactivity or for managing the self-preservation of communications • Settings to define messages that self-destruct on reading or timed • Verify a contact's identity by scanning their personal QR code • Use Atom as an anonymous instant messaging tool SELF HOSTED SERVERS Atom messenger has a decentralized infrastructure where individual servers are isolated from each other. The application allows you to connect to multiple nodes that you can access by invitation or as an administrator (who purchases and manages an instance of the platform) FULL ANONYMITY Each Atom user receives a random ATOM ID that identifies him. No phone number or email address is required to use Atom. This exclusive feature allows you to use Atom completely anonymously: you don't need to give private information and you don't need to open an account. NO ADVERTISING, NO TRACKER Atom is not funded by advertising and does not collect user data. ASSISTANCE/CONTACTS If you have any questions or problems, check out our website: https://atomapp.cloud

About

Cipher Chats

This messaging app offers a secure, end-to-end encrypted communication experience. It utilizes a unique password-based system for each chat, ensuring only authorized users with the correct password can access conversations. The interface is designed to be simple and user-friendly, prioritizing data privacy and eliminating backdoors.

Highlights
  • End-to-end encryption
  • Password-protected chats
  • Customizable security per chat
  • Simple, user-friendly interface
  • No data storage on external servers
  • No backdoors or surveillance
Features
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Cipher Chats offers a secure, end-to-end encrypted messaging experience designed for privacy and security at every level. Whether you're chatting with friends, family, or colleagues, Cipher Chats ensures that only you and your intended recipients have access to your conversations. At the core of Cipher Chats is a unique password-based encryption system. This means that each chat room has its own password, which is used to generate encryption keys each time you open the chat. With this setup, even if someone gains access to your device, they won't be able to read your messages without the correct password. Your messages are transformed into encrypted data that is indecipherable to anyone without the specific key, including Cipher Chats itself. Key Features: End-to-End Encryption Your messages are fully encrypted between sender and recipient, meaning only you and the person you're messaging can read them. Cipher Chats uses advanced encryption standards to secure all communication and protects your messages from external access. Password-Protected Chats Each chat is password-protected, adding an extra layer of security beyond traditional encryption methods. Passwords are used to regenerate unique encryption keys each time you access the chat, enhancing your privacy and control. Customizable Security for Each Chat With individual passwords for each chat, you can adjust the level of security as needed. Whether you need a secure conversation with just one person or with a group, Cipher Chats makes it easy to protect your privacy. Simple, User-Friendly Interface Cipher Chats is designed for simplicity, making secure messaging accessible to everyone. Intuitive navigation and clear design allow users of all backgrounds to feel comfortable with secure communication. Data Privacy With Cipher Chats, your data is yours alone. We do not store your messages on any external server, nor do we collect personal data beyond what is necessary to provide a reliable service. Your communication is safe and private with Cipher Chats. No Backdoors or Surveillance Cipher Chats is built on a commitment to privacy and transparency. There are no backdoors, no surveillance, and no tracking, allowing users to communicate freely and securely without concern for external oversight. Cipher Chats makes it easy to have private, secure conversations without compromising on convenience. Simply set a password for each chat, and Cipher Chats handles the rest, allowing you to focus on your messages, not on security risks. Download Cipher Chats today to experience secure messaging like never before.

Screenshots

Atom Messenger4 screens
Cipher Chats4 screens

Verdict

The call

The clearest difference is price: Atom Messenger at Free against Cipher Chats's $0.29. Cipher Chats's advantage is update cadence (every 5 days vs every 3 weeks) and iOS requirement (12.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Atom Messenger is free to download; Cipher Chats costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Atom Messenger ships an update every 3 weeks, Cipher Chats every 5 days. The most recent releases landed on September 6, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 7 level
Atom Messenger versus Cipher Chats: the parameters behind the verdict, then further details
ParameterAtom MessengerCipher Chats
PriceFree — better$0.29
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhoneiPhone, iPod — better
Requires iOS16.012.0 — better
Further details — not scored
Size42 MB60 MB
Age rating17+4+
Developerigloocy s.r.l.Cipher Solutions LLC

In-app purchases

None

Atom Messenger

No in-app purchases

None

Cipher Chats

No in-app purchases

Questions

Is Atom Messenger free?
Atom Messenger is free to download, with no in-app purchases.
Is Cipher Chats free?
Cipher Chats costs $0.29, with no in-app purchases.
Do Atom Messenger or Cipher Chats have ads?
Neither Atom Messenger nor Cipher Chats shows ads.
Which is updated more often, Atom Messenger or Cipher Chats?
Atom Messenger ships an update every 3 weeks, and Cipher Chats every 5 days. Most recently, Atom Messenger was updated on September 6, 2026 and Cipher Chats on September 17, 2026.

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