# らくらくカレンダー vs CheckItOffYo

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.

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.

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.

## The numbers

| Metric | らくらくカレンダー | CheckItOffYo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/checkitoffyo/id6449281633/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 6 MB | 8 MB |
| Requires iOS | **10.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YAMAGUCHI SECURITIES PRINTING INCORPORATION](https://appshunter.io/developer/1714400712) | [Masayoshi Ueda](https://appshunter.io/developer/1688525453) |

## What reviewers say

### らくらくカレンダー

[App page](https://appshunter.io/ios/app/id1057103516)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 登録・編集機能有効権 | $7.99 | one-time |


### CheckItOffYo

[App page](https://appshunter.io/ios/app/checkitoffyo/id6449281633)

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

**In-app purchases:** none


## Frequently asked 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.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*