LNK Chats vs NoteTNN
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.
NoteTNN
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NoteTNN is a private group chat and note-taking app designed for privacy and simplicity. You can securely chat with your group, create shared calendar events, and keep personal notes, all in one place. Your data stays private — no ads, no tracking. Features include secure login, passcode lock, notifications, and easy access to your chats and notes anytime.
Screenshots
Verdict
LNK Chats and NoteTNN are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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 ships an update every 9 days, NoteTNN fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | LNK Chats | NoteTNN |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 24 MB | 49 MB |
| Age rating | 4+ | 17+ |
| Developer | Javier Gomez | Tran Ngo |
In-app purchases
LNK Chats
No in-app purchases
NoteTNN
No in-app purchases
