# TTHotel vs Ndian

The clearest difference is device support: TTHotel at 2 against Ndian's —. Ndian's advantage is iOS requirement (8.0 vs 15). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | TTHotel | Ndian |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/tthotel/id1440266680/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 66 MB | 20 MB |
| Requires iOS | 15 | **8.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Sciener Smart Technology](https://appshunter.io/developer/1360996795) | [Mantunsci](https://appshunter.io/developer/1061501764) |

## What reviewers say

### TTHotel

[App page](https://appshunter.io/ios/app/tthotel/id1440266680)

Manage and control smart hotel locks remotely. Adjust settings, update firmware, and cancel access cards with this utility tool.

**Highlights:** Add and manage hotel locks, Adjust lock clock settings, Update lock firmware, Cancel access cards, Remote lock control

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Ndian

[App page](https://appshunter.io/ios/app/ndian/id6467721311)

**In-app purchases:** none


## Frequently asked questions

### Is TTHotel free?

TTHotel is free to download, with no in-app purchases.

### Is Ndian free?

Ndian is free to download, with no in-app purchases.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*