# 平面直角座標 vs スマホ山ナビ

The clearest difference is device support: 平面直角座標 at 2 against スマホ山ナビ's —. 平面直角座標 also leads on iOS requirement (10.0 vs 12.0). 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 | 平面直角座標 | スマホ山ナビ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 14 months | — |
| Size | 4 MB | 33 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [keiji matsumoto](https://appshunter.io/developer/354143756) | [Hidemitsu Imanishi](https://appshunter.io/developer/1646213305) |

## What reviewers say

### 平面直角座標

[App page](https://appshunter.io/ios/app/id853019561)

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

**In-app purchases:** none


### スマホ山ナビ

[App page](https://appshunter.io/ios/app/id6443634896)

**In-app purchases:** none


## Frequently asked questions

### Is 平面直角座標 free?

平面直角座標 is free to download, with no in-app purchases.

### Is スマホ山ナビ free?

スマホ山ナビ 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.*