# 戸締り・火の元チェッカー vs LockCheck Camera

The clearest difference is price: 戸締り・火の元チェッカー at Free against LockCheck Camera's $1.99. 戸締り・火の元チェッカー also leads on device support (3 vs 1). LockCheck Camera's advantage is in-app purchases (none vs 2) and ads (none vs shown). On iOS requirement there is nothing between them.

戸締り・火の元チェッカー is free to download; LockCheck Camera costs $1.99 up front. 戸締り・火の元チェッカー sells 2 one-off in-app purchases. LockCheck Camera asks for nothing beyond the download.

戸締り・火の元チェッカー ships an update every 12 months, LockCheck Camera every 10 days. The most recent releases landed on September 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 戸締り・火の元チェッカー | LockCheck Camera |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | **Every 10 days** |
| Size | 9 MB | 39 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [takeshi inoue](https://appshunter.io/developer/1452042026) | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) |

## What reviewers say

### 戸締り・火の元チェッカー

[App page](https://appshunter.io/ios/app/id1463762505)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $0.49 | one-time |
| 機能追加 | $0.49 | one-time |


### LockCheck Camera

[App page](https://appshunter.io/ios/app/lockcheck-camera/id1658489976)

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

**In-app purchases:** none


## Frequently asked questions

### Is 戸締り・火の元チェッカー free?

戸締り・火の元チェッカー is free to download, with in-app purchases available.

### Is LockCheck Camera free?

LockCheck Camera costs $1.99, with no in-app purchases.

### Do 戸締り・火の元チェッカー or LockCheck Camera have ads?

戸締り・火の元チェッカー shows ads; LockCheck Camera does not.

### Which is updated more often, 戸締り・火の元チェッカー or LockCheck Camera?

戸締り・火の元チェッカー ships an update every 12 months, and LockCheck Camera every 10 days. Most recently, 戸締り・火の元チェッカー was updated on September 1, 2026 and LockCheck Camera on September 14, 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.*