LNK Chats vs uchat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LNK Chats
A secure messaging application focused on user privacy. It offers end-to-end encryption to ensure conversations are only readable by participants, with no third-party access or data tracking.
- End-to-end encryption
- Private conversations
- No third-party access
- No data tracking
- Ad-free experience
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Lock & Key Chats is a simple, secure messaging app designed to protect your privacy. With end-to-end encryption, only you and your recipient can read your messages—no third parties, no ads, no data tracking. Stay connected with confidence, knowing your conversations are truly private.
uchat
This messaging app offers a simple, reliable, and private way to connect with friends and family. All conversations are end-to-end encrypted, ensuring only participants can read messages or listen to calls. It uses your phone number for quick setup and contact discovery.
- End-to-end encryption
- Private calls and messages
- No usernames or logins
- Uses phone number for contacts
- Simple and reliable connections
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UChat is simple, reliable, and private, so you can easily keep in touch with your friends and family. Your personal messages and calls to friends and family are end-to-end encrypted. No one outside of your chats, not even UChat Team, can read or listen to them. Simple and secure connections, right away All you need is your phone number, no user names or logins. You can quickly view your contacts who are on UChat and start messaging.
Screenshots
Verdict
The clearest difference is rating: LNK Chats at 5.0 against uchat's 4.2. LNK Chats also leads on update cadence (every 9 days vs every 3 months). On price, ratings volume, 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.
LNK Chats holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 3 and 5 respectively.
LNK Chats ships an update every 9 days, uchat every 3 months. Both last shipped on October 24, 2026.
| Parameter | LNK Chats | uchat |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.2 (5 ratings) |
| Number of ratings | 3 | 5 — better |
| Update frequency | Every 9 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 24 MB | 110 MB |
| Age rating | 4+ | 4+ |
| Developer | Javier Gomez | Hasan Hamed Mahmood Alhusseini |
Customer experience
LNK Chats
uchat
In-app purchases
LNK Chats
No in-app purchases
uchat
No in-app purchases
