Comparison

らくらくカレンダー vs CheckItOffYo

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

Head to head
About

らくらくカレンダー

Features
Read full description

簡単に「一日の予定」の確認と「写真付き日記」を表示できるシンプルなカレンダーアプリ! 《アプリの特徴》 ・立ち上げると今日の予定カードでその日の予定を確認できます。 ・予定カードをスワイプすることで簡単に日付の移動ができます。 ・予定カードには、その日撮影した写真が表示されます。 ・その日に撮影した写真を使ってコメントを追記して日記を書けます。 ・iOSのカレンダーはもちろんのこと、複数のカレンダーとも同期ができます。 ・予定の場所からTAPすることで、簡単に地図へ移動ができます。 ・VoiceOverに対応。 《多彩なカスタマイズ機能》 ・旧暦、六曜の表示機能 ・日本の祝日の表示機能 ・テキストサイズの好みに合わせて選択可能 ・予定と日記の検索機能 ※アプリをダウンロードしてから30日間は予定・日記の登録編集が可能です。 ※30日以降予定・日記の登録編集するには「登録・編集機能有効権」の購入が必要です。

About

CheckItOffYo

This is a free checklist application for iPhone and iPad. It offers extensive customization options, including image backgrounds, theme and item colors, font selection, and adjustable text sizes. It also supports dark mode and includes an authentication feature.

Highlights
  • Completely free
  • No ads
  • Customizable themes and backgrounds
  • Font and text size selection
  • Dark mode support
  • Authentication feature
Read full description

"CheckItOff" is a checklist app for iPhone and iPad. Here are some features of this app: 1) Completely free 2) No ads 3) You can select images from your own photo library to set at the top of your checklist 4) The theme color can be chosen from a color picker, enabling you to customize your own checklist 5) The background color of ToDo items can also be chosen from the color picker 6) By adding a space at the beginning of a ToDo item, you can turn off the check display, allowing it to be used as a notepad 7) You can choose the font you want to use 8) To accommodate for presbyopia, you can select text sizes up to 50 pt 9) Fully supports dark mode 10) Authentication feature is also available Download and try it out if you're interested.

Screenshots

らくらくカレンダー1 screens
CheckItOffYo4 screens

Verdict

The call

The clearest difference is in-app purchases: CheckItOffYo at none against らくらくカレンダー's 1. CheckItOffYo also leads on review sentiment (100% vs 67%) and update cadence (every 9 days vs every 12 months). らくらくカレンダー's advantage is iOS requirement (10.0 vs 16.2). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. らくらくカレンダー sells 1 one-off in-app purchase. CheckItOffYo asks for nothing beyond the download.

UpkeepUpdate frequency

らくらくカレンダー ships an update every 12 months, CheckItOffYo every 9 days. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 6 level
らくらくカレンダー versus CheckItOffYo: the parameters behind the verdict, then further details
ParameterらくらくカレンダーCheckItOffYo
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings—1 — better
Update frequencyEvery 12 monthsEvery 9 days — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS10.0 — better16.2
Further details — not scored
Size6 MB8 MB
Age rating4+4+
DeveloperYAMAGUCHI SECURITIES PRINTING INCORPORATIONMasayoshi Ueda

Customer experience

らくらくカレンダー

Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

CheckItOffYo

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

らくらくカレンダー

One-time1
  • 登録・編集機能有効権$7.99
None

CheckItOffYo

No in-app purchases

Questions

Is らくらくカレンダー free?
らくらくカレンダー is free to download, with in-app purchases available.
Is CheckItOffYo free?
CheckItOffYo is free to download, with no in-app purchases.
Do らくらくカレンダー or CheckItOffYo have ads?
Neither らくらくカレンダー nor CheckItOffYo shows ads.
Which is updated more often, らくらくカレンダー or CheckItOffYo?
らくらくカレンダー ships an update every 12 months, and CheckItOffYo every 9 days. Most recently, らくらくカレンダー was updated on October 18, 2026 and CheckItOffYo on October 8, 2026.

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