Locking Check vs KARITA
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.
KARITA
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KARITAは借りた物の返し忘れを防ぐためのリマインダーアプリです。 指定時間に通知が届くので借りた物を返し忘れてしまうことを防ぐことができます。 シンプルな見た目、機能で日常的に使いやすいアプリです、ぜひ一度使ってみてください！
Screenshots
Verdict
The clearest difference is in-app purchases: KARITA at none against Locking Check's 1. KARITA also leads on ads (none vs shown). Locking Check's advantage is update cadence (every 6 weeks vs every 27 months) and iOS requirement (14.0 vs 17.0). On price 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. KARITA asks for nothing beyond the download.
Locking Check ships an update every 6 weeks, KARITA every 27 months. Both last shipped on October 27, 2026.
| Parameter | Locking Check | KARITA |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 27 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 5 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Atsushi Ezaki | Nakakuki Masaya |
In-app purchases
Locking Check
- Hide Ads$1.99
KARITA
No in-app purchases
