# Locking Check vs 確認メモ

The clearest difference is update cadence: Locking Check at every 6 weeks against 確認メモ's every 28 months. Locking Check also leads on iOS requirement (14.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Locking Check sells 1 one-off in-app purchase and 確認メモ sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Locking Check ships an update every 6 weeks, 確認メモ every 28 months. The most recent releases landed on October 10, 2026 and June 26, 2026 respectively.

## The numbers

| Metric | Locking Check | 確認メモ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (5 ratings)](https://appshunter.io/ios/app/id1596845710/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 weeks** | Every 28 months |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 21 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Atsushi Ezaki](https://appshunter.io/developer/1099847684) | [Noboru Kato](https://appshunter.io/developer/1195532207) |

## What reviewers say

### Locking Check

[App page](https://appshunter.io/ios/app/locking-check/id1523162174)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Ads | $1.99 | one-time |


### 確認メモ

[App page](https://appshunter.io/ios/app/id1596845710)

This app helps you create and record daily routines for checking important tasks before leaving home or going to bed. Choose from simple switches, photos, or videos to confirm tasks like locking doors or turning off the stove. Review your confirmation history later for peace of mind.

**Highlights:** Create custom routines, Add checklist items, Confirm with switches, photos, or videos, Record confirmation history, Review past confirmations, Supports iPhone and iPod

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $4.99 | per month |
| プレミアム | $29.99 | per year |


## Frequently asked questions

### Is Locking Check free?

Locking Check is free to download, with in-app purchases available.

### Is 確認メモ free?

確認メモ is free to download, with in-app purchases available.

### Do Locking Check or 確認メモ have ads?

Both Locking Check and 確認メモ show ads.

### Which is updated more often, Locking Check or 確認メモ?

Locking Check ships an update every 6 weeks, and 確認メモ every 28 months. Most recently, Locking Check was updated on October 10, 2026 and 確認メモ on June 26, 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.*