# スカイツリーAi vs 秘湯・野湯マップと記録

The clearest difference is update cadence: 秘湯・野湯マップと記録 at every 5 days against スカイツリーAi's every 9 months. 秘湯・野湯マップと記録 also leads on iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

スカイツリーAi ships an update every 9 months, 秘湯・野湯マップと記録 every 5 days. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | スカイツリーAi | 秘湯・野湯マップと記録 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 9 months | **Every 5 days** |
| Size | 12 MB | 106 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SmartUF Co., Ltd.](https://appshunter.io/developer/516335313) | [nozomi nagai](https://appshunter.io/developer/1846640955) |

## What reviewers say

### スカイツリーAi

[App page](https://appshunter.io/ios/app/ai-map/id535545716)

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

**In-app purchases:** none


### 秘湯・野湯マップと記録

[App page](https://appshunter.io/ios/app/id6756539354)

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

**In-app purchases:** none


## Frequently asked questions

### Is スカイツリーAi free?

スカイツリーAi is free to download, with no in-app purchases.

### Is 秘湯・野湯マップと記録 free?

秘湯・野湯マップと記録 is free to download, with no in-app purchases.

### Do スカイツリーAi or 秘湯・野湯マップと記録 have ads?

Both スカイツリーAi and 秘湯・野湯マップと記録 show ads.

### Which is updated more often, スカイツリーAi or 秘湯・野湯マップと記録?

スカイツリーAi ships an update every 9 months, and 秘湯・野湯マップと記録 every 5 days. Most recently, スカイツリーAi was updated on November 6, 2026 and 秘湯・野湯マップと記録 on November 9, 2026.

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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.*