Doot Messenger vs Atom Messenger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Doot Messenger
This secure messaging app prioritizes user privacy with device-to-device encryption, ensuring communications are never stored or profiled. It offers features like secret chats, locked conversations, and hack-proof phone number registration for ultimate data protection.
- Device-to-device encryption
- Secret chat with lock
- Hack-proof phone number registration
- No tracking or profiling
- Media not visible in gallery
- Data inaccessible if phone is lost
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Your privacy in your hand Free for you and your family Be Private. Speak freely Secret chat. Lock a chat window. Your data is stored on your device only. Device-to-Device Encryption, superior than the traditional End-to-End Encryption. Dooth is the only messaging app that guarantees unprecedented privacy, security and safety. Dooth cannot see, view or hear your communications between you and your loved ones. Your communication passes thru Dooth servers and nothing is ever stored or used for online data businesses. Be yourself. No one can snoop or profile you! Dooth does not track or profile you for Ads. . Dooth is only for those, who care for privacy, security and safety of their family and friends. Keep the Dooth App in your device to keep Privacy in your hand! People are increasingly becoming conscious of their sensitive and personal data, and do not want online companies to have access to it. Stop the abuse of your confidential and personal communications with your loved ones, use Dooth. Your messaging, e-mail and social media contents are your personal business and no one else's including us. With Dooth, you can be yourself and freely explore the online world as Dooth does not track, profile or snoop you! Dooth ‘Hack-proof’ your Phone Number to prevent unauthorized registration on a different device. Dooth’s DNA is built around Data Privacy, Information Security and Personal Safety. Your online activities performed on Dooth such as emails, messages, calls, social media, shared documents, pictures and other online activities are private, encrypted, and secure. Online activities performed on the Dooth Platform are private, encrypted, and secure. With Dooth: No tracking. No snooping. No profiling. No prying eyes. Dooth is based on the concept of a ‘messenger’- a historical and oriental profession in India that existed in the medieval days to send and receive messages amongst the royals and the elites. The job of a messenger, or a Dooth, was to deliver a message without compromising its security, let alone read its contents. The Dooth’s sole responsibility was to convey the message or perish in the effort. This method ensured that there were no security breaches or invasions of privacy. Here are the highlights to some of our key features: Privacy No tracking, no profiling, no prying eyes, no stalking Online personal behaviour is not tracked Personal and professional business is strictly confidential Data is a personal property Sensitive data is stored in one's country Security Device-to-device encryption more secure than end-to-end encryption No spoofing and tracking Prevent un-authorised phone number registration Lock a chat when handing over the phone Chat app medias are not visible in the gallery Data is inaccessible if the phone is lost Personal Safety Last Message display lock Hack-proof one's phone number to prevent un-authorized registration Prevents socially unsafe news circulation Accidental video call lock information Other Features Timed messaging: Messages will automatically disappear from conversations when the timer you set for runs-out Advanced settings for stories that provide you more customised security features Location sharing Easy on eyes - Zoom a message
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
Screenshots
Verdict
The clearest difference is update cadence: Doot Messenger at every 3 days against Atom Messenger's every 3 weeks. Doot Messenger also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Doot Messenger ships an update every 3 days, Atom Messenger every 3 weeks. The most recent releases landed on September 17, 2026 and September 6, 2026 respectively.
| Parameter | Doot Messenger | Atom Messenger |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 141 MB | 42 MB |
| Age rating | 4+ | 17+ |
| Developer | Dooth, Inc | igloocy s.r.l. |
In-app purchases
Doot Messenger
No in-app purchases
Atom Messenger
No in-app purchases







