# 消防くんV3 vs 工事写真台帳つくるくん

The clearest difference is update cadence: 工事写真台帳つくるくん at every 3 days against 消防くんV3's every 5 months. 消防くんV3's advantage is iOS requirement (13.0 vs 16.0). 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.

消防くんV3 ships an update every 5 months, 工事写真台帳つくるくん every 3 days. The most recent releases landed on October 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 消防くんV3 | 工事写真台帳つくるくん |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 days** |
| Size | 13 MB | 37 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BUSINESS ONE, K.K.](https://appshunter.io/developer/1076208998) | [gapsoft](https://appshunter.io/developer/1880630472) |

## What reviewers say

### 消防くんV3

[App page](https://appshunter.io/ios/app/v3/id1301015311)

**Features:** macOS Compatibility

**In-app purchases:** none


### 工事写真台帳つくるくん

[App page](https://appshunter.io/ios/app/id6759825507)

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

**In-app purchases:** none


## Frequently asked questions

### Is 消防くんV3 free?

消防くんV3 is free to download, with no in-app purchases.

### Is 工事写真台帳つくるくん free?

工事写真台帳つくるくん is free to download, with no in-app purchases.

### Do 消防くんV3 or 工事写真台帳つくるくん have ads?

Neither 消防くんV3 nor 工事写真台帳つくるくん shows ads.

### Which is updated more often, 消防くんV3 or 工事写真台帳つくるくん?

消防くんV3 ships an update every 5 months, and 工事写真台帳つくるくん every 3 days. Most recently, 消防くんV3 was updated on October 5, 2026 and 工事写真台帳つくるくん on October 28, 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.*