Comparison

Rosetta Messenger vs Gluline Messenger

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

Head to head
About

Rosetta Messenger

Features
Read full description

Rosetta is a private messenger built for secure everyday communication. Create an account without a phone number, protect access with your recovery phrase, and keep your chats synced across devices. Rosetta supports private conversations, group chats, photos, videos, files, voice messages, replies, forwards, and fast message search. What you can do in Rosetta: - Chat privately with end-to-end encrypted messages - Create multiple accounts whenever you need them - Sign in without using a phone number - Share photos, videos, files, and voice messages - Create groups and manage members - Reply, forward, copy, and organize messages - Restore access with your recovery phrase Rosetta keeps messaging simple, private, and focused on the people you talk to.

About

Gluline Messenger

Features
Read full description

Gluline is a messenger for people who want to know exactly who can read what. MESSAGES, CALLS, FILES โ€ข One-to-one and group chats with photos, videos, voice messages and files โ€ข Voice and video calls, one to one or with a group โ€ข Channels for broadcasting to an audience โ€ข Saved Messages for notes to yourself โ€ข Folders, pinned chats, drafts, scheduled messages and reminders AN ASSISTANT YOU SWITCH ON YOURSELF The AI assistant is off until you turn it on. While it is off, your chats are not passed to it. Every contact screen carries a card that states plainly whether the assistant can read that conversation, and you can switch it off for a single chat without switching it off everywhere. WHAT IS ENCRYPTED, STATED PLAINLY Chat content is encrypted on your device with a per-chat key, stored on our servers only as copies wrapped to each member's public key. While the assistant is switched off in a chat, we hold no key that opens it. We do not claim forward secrecy or post-compromise security for this scheme. One-to-one calls are encrypted between the two devices. Group calls are routed through our media server, which decrypts them in order to forward them, and are therefore not end-to-end encrypted โ€” we would rather say so than imply otherwise. YOURS TO LEAVE Delete your account from inside the app. Block or report any user or message. Chat and channel admins moderate their own spaces. Privacy policy: https://gluline.com/privacy Terms of service: https://gluline.com/terms

Screenshots

Rosetta Messenger4 screens
Gluline Messenger4 screens

Verdict

The call

The clearest difference is update cadence: Gluline Messenger at every 2 days against Rosetta Messenger's every 8 days. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Rosetta Messenger ships an update every 8 days, Gluline Messenger every 2 days. The most recent releases landed on October 31, 2026 and October 9, 2026 respectively.

Scorecard1 real difference ยท 5 level
Rosetta Messenger versus Gluline Messenger: the parameters behind the verdict, then further details
ParameterRosetta MessengerGluline Messenger
PriceFreeFree
Update frequencyEvery 8 daysEvery 2 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone
Requires iOS17.0 โ€” better18.0
Further details โ€” not scored
Size78 MB68 MB
Age rating17+12+
DeveloperVilis LuseApri Software L.L.C-FZ

In-app purchases

None

Rosetta Messenger

No in-app purchases

None

Gluline Messenger

No in-app purchases

Questions

Is Rosetta Messenger free?
Rosetta Messenger is free to download, with no in-app purchases.
Is Gluline Messenger free?
Gluline Messenger is free to download, with no in-app purchases.
Do Rosetta Messenger or Gluline Messenger have ads?
Neither Rosetta Messenger nor Gluline Messenger shows ads.
Which is updated more often, Rosetta Messenger or Gluline Messenger?
Rosetta Messenger ships an update every 8 days, and Gluline Messenger every 2 days. Most recently, Rosetta Messenger was updated on October 31, 2026 and Gluline Messenger on October 9, 2026.

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