TTHotel vs HAHA Lock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TTHotel
Manage and control smart hotel locks remotely. Adjust settings, update firmware, and cancel access cards for hotel guests. This tool simplifies hotel lock administration.
- Add and manage hotel locks
- Adjust lock clock settings
- Update lock firmware
- Cancel access cards
- Remote lock control
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It is the tool of smart hotel system. It can be used to add and manage hotel locks, such as adjusting clock, updating firmware, cancelling cards, and etc.
HAHA Lock
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Add or delete the unlock permission of the smart lock through Bluetooth
Screenshots
Verdict
The clearest difference is update cadence: TTHotel at every 3 weeks against HAHA Lock's every 5 months. On price, ads, in-app purchases and device support 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.
TTHotel ships an update every 3 weeks, HAHA Lock every 5 months. The most recent releases landed on September 12, 2026 and September 14, 2026 respectively.
| Parameter | TTHotel | HAHA Lock |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (4 ratings) — better | — |
| Positive reviews | 28.6% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 77 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou Sciener Smart Technology | 映宇 陈 |
In-app purchases
TTHotel
No in-app purchases
HAHA Lock
No in-app purchases
