# 日食 Eclipse vs Desktop Astro Clock

The clearest difference is price: Desktop Astro Clock at Free against 日食 Eclipse's $2.99. 日食 Eclipse's advantage is iOS requirement (15.0 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Desktop Astro Clock is free to download; 日食 Eclipse costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

日食 Eclipse ships an update every 11 months, Desktop Astro Clock every 9 months. The most recent releases landed on October 4, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 日食 Eclipse | Desktop Astro Clock |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/desktop-astro-clock/id1588806370/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 9 months** |
| Monetization | — | Free |
| Size | 32 MB | 416 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [amtb fate](https://appshunter.io/developer/430174936) | [BEHR Consulting International](https://appshunter.io/developer/385816833) |

## What reviewers say

### 日食 Eclipse

[App page](https://appshunter.io/ios/app/eclipse/id915241865)

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

**In-app purchases:** none


### Desktop Astro Clock

[App page](https://appshunter.io/ios/app/desktop-astro-clock/id1588806370)

This utility app displays time in various formats, including Julian, Sidereal, and GMT. It offers always-on display options, moon and meteor shower information, and customizable clock configurations. Widgets and a watchOS app are also supported for enhanced functionality.

**Highlights:** Multiple time formats (Julian, Sidereal, GMT), Always-on display with battery threshold, Moon phase and meteor shower information, Customizable display configurations, Widget support, WatchOS app with specialized displays

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 日食 Eclipse free?

日食 Eclipse costs $2.99, with no in-app purchases.

### Is Desktop Astro Clock free?

Desktop Astro Clock is free to download, with no in-app purchases.

### Do 日食 Eclipse or Desktop Astro Clock have ads?

Neither 日食 Eclipse nor Desktop Astro Clock shows ads.

### Which is updated more often, 日食 Eclipse or Desktop Astro Clock?

日食 Eclipse ships an update every 11 months, and Desktop Astro Clock every 9 months. Most recently, 日食 Eclipse was updated on October 4, 2026 and Desktop Astro Clock on September 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.*