# EX水平器・水準器 メモ機能付き vs 坪単価計算機

The clearest difference is ads: EX水平器・水準器 メモ機能付き at none against 坪単価計算機's shown. EX水平器・水準器 メモ機能付き also leads on update cadence (every 4 days vs every 2 months) and iOS requirement (9.0 vs 12.0). On price, 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.

EX水平器・水準器 メモ機能付き ships an update every 4 days, 坪単価計算機 every 2 months. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | EX水平器・水準器 メモ機能付き | 坪単価計算機 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 2 months |
| Size | 10 MB | 64 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mamoru Yano](https://appshunter.io/developer/1222407447) | [CALURA LTD.](https://appshunter.io/developer/1146712895) |

## What reviewers say

### EX水平器・水準器 メモ機能付き

[App page](https://appshunter.io/ios/app/ex/id1312869904)

**Features:** macOS Compatibility

**In-app purchases:** none


### 坪単価計算機

[App page](https://appshunter.io/ios/app/id6749471074)

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

**In-app purchases:** none


## Frequently asked questions

### Is EX水平器・水準器 メモ機能付き free?

EX水平器・水準器 メモ機能付き is free to download, with no in-app purchases.

### Is 坪単価計算機 free?

坪単価計算機 is free to download, with no in-app purchases.

### Do EX水平器・水準器 メモ機能付き or 坪単価計算機 have ads?

坪単価計算機 shows ads; EX水平器・水準器 メモ機能付き does not.

### Which is updated more often, EX水平器・水準器 メモ機能付き or 坪単価計算機?

EX水平器・水準器 メモ機能付き ships an update every 4 days, and 坪単価計算機 every 2 months. Most recently, EX水平器・水準器 メモ機能付き was updated on October 9, 2026 and 坪単価計算機 on October 3, 2026.

---

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