Locking Check vs 確認メモ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Locking Check
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Huh? Did I lock the door? So that you don't have to worry about "what's going on", this app starts the app when you lock the door and records it. The time is recorded, so you can check when you turned it on or not. It also resets automatically at the specified time, and you can turn everything off so you don't have to turn it off. Other than at home, I think that it can be used for offices and stores, etc., to check the lockdown. [Basic Features] Location registration (name, photo, with or without automatic reset, with or without logging) Reordering Places Once registered, it's designed to be simple enough to use every day with a tap when you lock the door.
確認メモ
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.
- Create custom routines
- Add checklist items
- Confirm with switches, photos, or videos
- Record confirmation history
- Review past confirmations
- Supports iPhone and iPod
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「鍵を閉めたかな」「火を消したかな」と、外に出てから気になってしまうことはありませんか。 確認メモは、出発前や就寝前の確認をルーティンとしてまとめ、あとから見返せるように記録するアプリです。 確認方法は、手早く済ませたい時のスイッチ、しっかり残したい時の写真、流れごと記録したい時の動画から選べます。 【できること】 ・外出前、就寝前、研究室や職場を出る前などのルーティンを作成 ・鍵、火元、窓、エアコンなどのチェック項目を登録 ・スイッチで手早く確認 ・写真で確認した状態を記録 ・動画で一連の確認を記録 ・直近の履歴をルーティンごとに確認 ・写真や動画の記録をあとから見返し 忙しい朝や、考え事が多い日でも、確認した事実をアプリに残しておけます。 ※このアプリは日常の確認を記録するための補助ツールです。医療行為、診断、治療を目的としたものではありません。
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 27, 2026 and June 26, 2026 respectively.
| Parameter | Locking Check | 確認メモ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (5 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 6 weeks — better | Every 28 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 5 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Atsushi Ezaki | Noboru Kato |
In-app purchases
Locking Check
- Hide Ads$1.99
確認メモ
- プレミアム$4.991 Month
- プレミアム$29.991 Year









