# EclipseGo vs Eclipse Simulator

The clearest difference is ads: Eclipse Simulator at none against EclipseGo's shown. Eclipse Simulator also leads on update cadence (every 4 days vs monthly) and device support (3 vs 1). EclipseGo's advantage is iOS requirement (16.4 vs 18.0). On price and in-app purchases there is nothing between them.

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

EclipseGo ships an update monthly, Eclipse Simulator every 4 days. The most recent releases landed on September 29, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | EclipseGo | Eclipse Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eclipsego-solar-eclipse-2027/id6786331567/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 39 MB | 3.2 GB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Archivados Network SL](https://appshunter.io/developer/1896775940) | [Fumikazu Kondo](https://appshunter.io/developer/1895556530) |

## What reviewers say

### EclipseGo

[App page](https://appshunter.io/ios/app/eclipsego-solar-eclipse-2027/id6786331567)

Plan and experience the total solar eclipse of August 12, 2026, in Spain. This app provides a map of the totality path, eclipse timings, live countdown, weather forecasts, and phase simulations. Learn how to observe safely and discover optimal viewing locations.

**Highlights:** Eclipse path map, Live countdown and alerts, Weather forecast, Phase simulation, Safe observation guidance, Educational content

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

**In-app purchases:** none


### Eclipse Simulator

[App page](https://appshunter.io/ios/app/eclipse-simulator/id6806361365)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EclipseGo free?

EclipseGo is free to download, with no in-app purchases.

### Is Eclipse Simulator free?

Eclipse Simulator is free to download, with no in-app purchases.

### Do EclipseGo or Eclipse Simulator have ads?

EclipseGo shows ads; Eclipse Simulator does not.

### Which is updated more often, EclipseGo or Eclipse Simulator?

EclipseGo ships an update monthly, and Eclipse Simulator every 4 days. Most recently, EclipseGo was updated on September 29, 2026 and Eclipse Simulator on October 6, 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.*