# Moon Phases Calendar App vs Moon Shape Widget

The clearest difference is ads: Moon Shape Widget at none against Moon Phases Calendar App's shown. Moon Shape Widget also leads on update cadence (every 2 months vs every 26 months). Moon Phases Calendar App's advantage is iOS requirement (13.4 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Moon Phases Calendar App ships an update every 26 months, Moon Shape Widget every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Moon Phases Calendar App | Moon Shape Widget |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/moon-shape-widget/id1665266588/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 26 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 23 MB | 54 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Leticia Vila](https://appshunter.io/developer/1609278510) | [Grados(KR)](https://appshunter.io/developer/1665266590) |

## What reviewers say

### Moon Phases Calendar App

[App page](https://appshunter.io/ios/app/moon-phases-calendar-app/id1625576144)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Moon Shape Widget

[App page](https://appshunter.io/ios/app/moon-shape-widget/id1665266588)

Display the current moon phase directly on your device's wallpaper or lock screen. The widget dynamically updates to reflect the moon's changing shape as it progresses through its phases.

**Highlights:** Live moon phase widget, Wallpaper integration, Lock screen display, Dynamic moon shape updates, Easy widget placement

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Moon Phases Calendar App free?

Moon Phases Calendar App is free to download, with no in-app purchases.

### Is Moon Shape Widget free?

Moon Shape Widget is free to download, with no in-app purchases.

### Do Moon Phases Calendar App or Moon Shape Widget have ads?

Moon Phases Calendar App shows ads; Moon Shape Widget does not.

### Which is updated more often, Moon Phases Calendar App or Moon Shape Widget?

Moon Phases Calendar App ships an update every 26 months, and Moon Shape Widget every 2 months. Most recently, Moon Phases Calendar App was updated on November 3, 2026 and Moon Shape Widget on November 3, 2026.

---

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