# HOT37 vs x

The clearest difference is in-app purchases: HOT37 at none against x's 3. HOT37 also leads on ads (none vs shown). x's advantage is iOS requirement (12.0 vs 18.6). On price, update cadence and device support there is nothing between them.

HOT37 costs $4.99 and x $4.99 up front. x sells 3 one-off in-app purchases. HOT37 asks for nothing beyond the download.

HOT37 ships an update every 7 months, x every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | HOT37 | x |
| --- | --- | --- |
| Price | $4.99 | $4.99 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | Paid | — |
| Size | 175 MB | 133 MB |
| Requires iOS | 18.6 | **12.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blake HARRIS](https://appshunter.io/developer/457716235) | [qiang li](https://appshunter.io/developer/1037589333) |

## What reviewers say

### HOT37

[App page](https://appshunter.io/ios/app/hot37/id1611666450)

Build and manage your dream hotel in this isometric simulator. Expand your establishment by adding floors and rooms, then redecorate and add amenities to attract more guests. Careful financial management is key to success, as running out of funds means game over.

**Highlights:** Build and expand hotel floors, Design and reserve rooms, Redecorate and add amenities, Manage hotel income and expenses, Isometric 3D graphics

**Features:** Vision Pro support

**In-app purchases:** none


### x

[App page](https://appshunter.io/ios/app/x-planet/id1671425060)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 0.99$ | $0.99 | one-time |
| 1.99$ | $1.99 | one-time |
| 2.99$ | $2.99 | one-time |


## Frequently asked questions

### Is HOT37 free?

HOT37 costs $4.99, with no in-app purchases.

### Is x free?

x costs $4.99, and also offers in-app purchases.

### Do HOT37 or x have ads?

x shows ads; HOT37 does not.

### Which is updated more often, HOT37 or x?

HOT37 ships an update every 7 months, and x every 4 months. Most recently, HOT37 was updated on November 3, 2026 and x on November 3, 2026.

---

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