55 Messenger vs UC Messenger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
55 Messenger
Communicate with friends through text, voice calls, video, and photos. Enjoy instant video messaging and secure conversations with messages that disappear after being read. Effectively manage group chats with robust features.
- Text, voice, and video calls
- Send photos
- Instant video messaging
- Trace-less messaging
- Burn after reading messages
- Group chat management
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In 55 Messenger, you can: · Talk to your friends by various ways, including text messages, voice calls, videos and photos. · Instant messaging with your friends by video call just like face-to-face. Send message without trace, your chatting record will only be stored in your own phone. · Burn after reading, the message will be destoryed automatically after being viewed. · Manage your multi-person chat effectively with powerful group management features. · Establish chat group and mange it effectively with powerful software functions.
UC Messenger
A privacy-focused messaging app offering secure, end-to-end encrypted communication. It ensures chats are only visible to participants with no server storage, guaranteeing total privacy. Exchange texts, voice messages, images, and videos effortlessly.
- End-to-end encrypted chats
- Zero server storage
- Text, voice, image, and video sharing
- Lightweight and reliable design
- Global fast access
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UC Messenger is a privacy-focused, end-to-end encrypted social messaging app, delivering secure and seamless communication. Powered by advanced five-layer E2EE technology, it ensures your chats are visible only to participants, with zero server storage—guaranteeing total privacy. Key Features: 1、 Secure Chat: Exchange texts, voice messages, images and videos effortlessly. 2、 5-Layer Encryption: Messages are fully encrypted, bypassing servers to eliminate leaks. 3、 Lightweight & Simple: Streamlined for reliability with essential features only. 4、 Global Speed: Distributed servers ensure fast and secure access worldwide. Start safe conversations with UC Messenger today!
Screenshots
Verdict
The clearest difference is rating: UC Messenger at 5.0 against 55 Messenger's 3.3. UC Messenger also leads on review sentiment (100% vs 65%). 55 Messenger's advantage is ratings volume (77 vs 3) and iOS requirement (13.0 vs 15.6). On price, update cadence, 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.
UC Messenger holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: 55 Messenger has 77 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 65% of 55 Messenger's written reviews are positive against 100% of UC Messenger's.
55 Messenger ships an update monthly, UC Messenger every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | 55 Messenger | UC Messenger |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (77 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 64.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 77 — better | 3 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 236 MB | 229 MB |
| Age rating | 4+ | 12+ |
| Developer | OCTOPUS US LLC | OLIPAY PTE. LTD. |
Customer experience
55 Messenger
UC Messenger
Bugs and requests
55 Messenger
Reported bugs
11 issues- Old version cannot log in
- New version cannot be used
- Cannot log in
- Network abnormal error
- Network connection unstable
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- Cannot answer phone calls
- New messages not pushed
- Cannot register, verification code error
- Cannot download new version
- Cannot log in, old version not working
- Cannot log in, verification code not received
Requested features
7 requests- Update the app
- Fix login issues for old versions
- Allow login with new version
- Improve notification delivery
- Add group chat functionality
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- Provide customer service
- Fix network connection problems
UC Messenger
Not enough reviews yet to summarise bugs or requests.
In-app purchases
55 Messenger
No in-app purchases
UC Messenger
No in-app purchases
