# 忘れ物防止アプリ：忘れ物防止の持ち物チェッカー > A simple and highly functional checklist for belongings that can be managed by set, ensuring zero forgotten items. Canonical page: [https://chrome-stats.com/d/com.hiroh.mochimon](https://chrome-stats.com/d/com.hiroh.mochimon) ## Overview - **ID:** `com.hiroh.mochimon` - **Platform:** Android - **Type:** Android app - **Status:** Removed - **Publisher:** Open Circle Apps - **Category:** TOOLS - **Downloads:** 36 - **Last updated:** 2026-04-05 - **Publisher country:** JP - **Data as of:** 2026-06-04 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.hiroh.mochimon) - **Website:** [https://opencircleapps.github.io/](https://opencircleapps.github.io/) - **Privacy policy:** [https://sites.google.com/view/mochimon2026/%E3%83%9B%E3%83%BC%E3%83%A0](https://sites.google.com/view/mochimon2026/%E3%83%9B%E3%83%BC%E3%83%A0) ## Description [Anti-forgetfulness App: A Checklist to Prevent Forgetfulness]

"Realizing you've forgotten something after you've left home."
This is a checklist app specifically designed for preparing for departure, created to eliminate that stress.
We've stripped away unnecessary details and focused on supporting your daily preparations.

🌟 Key Features

Manage Sets by Scenario
Create packing lists for various occasions, such as "commute," "business trip," "gym," and "travel." Quickly switch between them using tabs, so you can manage multiple events all in one place.

Individual Reminders
Set notification times for each item. Remind yourself to check your belongings at the optimal time, such as right before you leave home.

Customize Categories (Reorder/Delete)
You can freely rename, delete, and reorder sets. Always update your list to optimize it as your lifestyle changes.

Smart Operation
Check your items with intuitive taps. When everything is complete, you'll receive a "✨All Done!✨" message, confirming your perfect preparations.

📋 Useful for the following occasions

Daily Commute
By registering items you use every day, the checkboxes will automatically reset when the date changes, making it a part of your morning routine.

Preparing for Events You're Easily Forgetting
Even for events you tend to forget, like monthly doctor visits or occasional camping trips, creating a set is a breeze.

For Business Trips
Create a list of documents and peripherals you absolutely must remember. Ensure your work performance by being prepared.

🛠 List of Features

Add, rename, and reorder items in your belongings sets (categories)

Set alarms (notifications) for individual items

Toggle notifications on/off by category

Automatically reset checkboxes when the date changes

Fully compatible with Dark Mode (text color automatically adjusts to match system settings)

[Usage Notes]

■About the Notification Function
The notification (remind) function of this app may not function correctly or may be delayed depending on the device's OS (Android), battery optimization settings, etc. Do not rely solely on notifications; always verify your details yourself. If you are not receiving notifications, please check your device's "Allow Notifications" and "Alarms and Reminders" permissions in your device's settings.

■Data Storage
Registered belongings lists and settings are stored only on your device. The developer is not responsible for data loss due to deleting the app or changing devices.

■Disclaimer
This app is intended to assist with preparations. The developer assumes no responsibility for any damage, inconvenience, or other issues resulting from forgotten items caused by using this app (such as inadequate notifications or loss of entered data).

Please use this app as a supplementary tool to ensure a safe and comfortable departure. ## Similar extensions and apps - [忘れ物チェッカー](https://chrome-stats.com/d/com.ponpon.wasuremonochecker) — 113 users - [外出チェッカー - 忘れ物防止＆安心確認アプリ](https://chrome-stats.com/d/jp.egg.check_app) — 1,064 users - [外出前チェッカー～お出かけ前の戸締り・火の元確認・忘れ物防止](https://chrome-stats.com/d/jp.gr.java_conf.kutze02.lockupchecker) — 818 users - [出発前チェック](https://chrome-stats.com/d/com.ymmt.departurecheck) — 24 users - [Forgetless - Packing Checklist](https://chrome-stats.com/d/com.hsi.forgetless) — 20 users - [忘れ物・戸締り確認 - ルーティンチェックリスト](https://chrome-stats.com/d/dev.pages.routine_checklist.twa) — 30 users - [お出かけチェッカー - 戸締り・火の元チェック・忘れ物防止](https://chrome-stats.com/d/com.switchblade.goout_check) — 550 users - [Packing & Checklist No Forget](https://chrome-stats.com/d/com.mtius.todolist) — 324 users - [Checklist: Packing & To-Do](https://chrome-stats.com/d/com.kazukiapps.my_checklist_app) — 216 users - [Check Belongings - ToBring2](https://chrome-stats.com/d/io.github.towor.tobring2) — 7,209 users - [SmartCheckList](https://chrome-stats.com/d/com.noah4.SmartCheckList) — 3 users - [Never Forget](https://chrome-stats.com/d/com.mythicdawn.neverforget) — 29 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.hiroh.mochimon)