# GCalendar Lite vs Deco カレンダー

The clearest difference is rating: GCalendar Lite at 5.0 against Deco カレンダー's 4.0. Deco カレンダー's advantage is in-app purchases (none vs 1) and update cadence (every 5 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GCalendar Lite sells 1 in-app purchase, starting at $0.99 per month. Deco カレンダー asks for nothing beyond the download.

GCalendar Lite holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

GCalendar Lite ships an update every 4 months, Deco カレンダー every 5 weeks. The most recent releases landed on October 29, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | GCalendar Lite | Deco カレンダー |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gcalendar-lite/id457391287/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/deco/id1545350571/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 134 MB | 4 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EJing](https://appshunter.io/developer/379452377) | [Yuichiro Iwase](https://appshunter.io/developer/1498436845) |

## What reviewers say

### GCalendar Lite

[App page](https://appshunter.io/ios/app/gcalendar-lite/id457391287)

This productivity app displays Japanese holidays, lunar calendar dates, and moon phases. It offers local event notifications, event management, and address display. Users can add, edit, and delete events with visual icons.

**Highlights:** Japanese holiday display, Lunar calendar and moon phases, Local event notifications, Event creation, editing, and deletion, Display event counts with icons, Local address display

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | per month |


### Deco カレンダー

[App page](https://appshunter.io/ios/app/deco/id1545350571)

Personalize your calendar with a variety of stylish wallpapers and themes. Easily manage your schedule with standard calendar functions, including adding, editing, and sharing events. Syncs with iCloud and Google Calendar for seamless integration.

**Highlights:** Customizable image and movie wallpapers, Date label font and size options, Add, edit, and remove schedules, Schedule sharing via mail and SNS, Integrated map function, Sync with iCloud and Google Calendar

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GCalendar Lite free?

GCalendar Lite is free to download, with in-app purchases available.

### Is Deco カレンダー free?

Deco カレンダー is free to download, with no in-app purchases.

### Which has better reviews, GCalendar Lite or Deco カレンダー?

GCalendar Lite is rated higher. GCalendar Lite averages 5.0 out of 5 from 1 ratings, while Deco カレンダー averages 4.0 from 3 ratings.

### Do GCalendar Lite or Deco カレンダー have ads?

Neither GCalendar Lite nor Deco カレンダー shows ads.

### Which is updated more often, GCalendar Lite or Deco カレンダー?

GCalendar Lite ships an update every 4 months, and Deco カレンダー every 5 weeks. Most recently, GCalendar Lite was updated on October 29, 2026 and Deco カレンダー on October 19, 2026.

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