Comparison

外出チェッカー vs Check List

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

外出チェッカー

This app helps prevent forgetting to lock doors or turn off appliances before leaving home. It offers customizable checklists and a history of your checks to ensure peace of mind.

Highlights
  • Customizable checklists for home security
  • Track door locks, gas, and electricity
  • Add and edit personal check items
  • View check history for peace of mind
  • Simple and intuitive user interface
  • Daily habit formation for security
Features
Read full description

「あれ、家の鍵、ちゃんと閉めたっけ…?」「エアコン消し忘れたかも…?」 外出先で急に不安になること、ありませんか? そんな戸締まりや消し忘れの不安をスッキリ解消するのが「外出チェッカー」です! 物忘れやうっかりミスを防ぎ、安心して外出できるようサポートします。 【このアプリでできること】 - かんたん忘れ物・戸締まりチェック: 家を出る前に、チェックリストで指差し確認! ガス、電気、窓、水道、玄関の鍵など、大切な項目を確実にチェックできます。火の用心にも繋がります。 - 自由な項目カスタマイズ: ご家庭に合わせてチェック項目を自由に追加・編集・削除可能。「ペットのご飯」「ストーブの確認」「給油」など、オリジナルのリストを作成して、忘れ物を徹底防止! - 安心のチェック履歴: いつ、何をチェックしたかが自動で記録されます。外出先で不安になっても、アプリを見ればすぐに確認完了。「ちゃんと施錠確認したかな?」という心配もなくなります。閉め忘れの不安から解放されましょう。 - シンプルで使いやすい: 誰でも直感的に操作できるシンプルなデザインです。毎日の外出前の習慣に。 【こんな方におすすめ】 - 外出時の戸締まりや火の元(ガス・電気)が心配な方 - つい忘れ物をしてしまう方、物忘れが気になる方 - 消し忘れや閉め忘れがないか不安になりやすい方 - 毎日のチェックを習慣化したい方 - 石橋を叩いて渡る慎重派の方 【最後に】 毎日の「いってきます」をもっと心地よく、安心して。 今すぐ「外出チェッカー」をダウンロードして、忘れ物や戸締まりの不安から解放されましょう!

About

Check List

Features
Read full description

Fewer "oops" moments. A checklist you can reset and reuse. "Did I lock the door?" "Did I turn off the AC?" "Did I finish my homework?" Ever gotten halfway down the street and had to turn back? For the things you do every day, stop trying to remember. Let a list do it. Check, reset, repeat. That's all it takes to stop the daily slip-ups. This isn't a to-do list that disappears when you're done. It's a checklist you can reset and use again and again. No account needed. WHEN IT HELPS - Before you head out: Wallet, phone, keys. Check your must-haves at a glance before you step outside. - Locking up: Window locks, the gas valve, the iron's plug. Check before you go, and stop worrying once you're out. - Trips and business travel: Packing is easy when you reuse a list you've already made. Done in minutes. - School and work: Check the night before, and start the day without forgetting a thing. KEY FEATURES - One-tap checking: Tap to check off items in just a few moments before you leave. - Completion stamp: Check everything and a big stamp appears, so you can see that you've covered it all. - Reset all: Clear every check with one button and get ready for the next day. - Easy editing: Swipe left to edit or delete, press and hold to reorder. - Multiple lists: Keep separate lists for work, home, travel and more. Pro (one-time in-app purchase) - Unlimited checklists and items - Import and export lists (for backups, moving to a new phone, or sharing) - No ads Start with three things you grab every morning. Tomorrow, "Did I…?" becomes "Checked."

Screenshots

外出チェッカー4 screens
Check List4 screens

Verdict

The call

The clearest difference is update cadence: 外出チェッカー at every 2 weeks against Check List's every 5 months. 外出チェッカー also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.6). On price, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 外出チェッカー sells 1 one-off in-app purchase and Check List sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

外出チェッカー ships an update every 2 weeks, Check List every 5 months. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 5 level
外出チェッカー versus Check List: the parameters behind the verdict, then further details
Parameter外出チェッカーCheck List
PriceFreeFree
Positive reviews66.7% of reviews—
Update frequencyEvery 2 weeks — betterEvery 5 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.6
Further details — not scored
Size32 MB5 MB
Age rating4+4+
DeveloperEGG STUDIO LIMITED LIABILITY COhirokazu murabe

In-app purchases

1 purchases

外出チェッカー

One-time1
  • プレミアム機能$2.99
1 purchases

Check List

One-time1
  • Pro Version$1.99

Questions

Is 外出チェッカー free?
外出チェッカー is free to download, with in-app purchases available.
Is Check List free?
Check List is free to download, with in-app purchases available.
Do 外出チェッカー or Check List have ads?
Both 外出チェッカー and Check List show ads.
Which is updated more often, 外出チェッカー or Check List?
外出チェッカー ships an update every 2 weeks, and Check List every 5 months. Most recently, 外出チェッカー was updated on October 28, 2026 and Check List on October 30, 2026.

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