# Celestial Simulation vs Planet Finder

The clearest difference is price: Planet Finder at Free against Celestial Simulation's $3.99. Celestial Simulation's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Planet Finder is free to download; Celestial Simulation costs $3.99 up front. Planet Finder sells 2 in-app purchases, starting at $6.99 per 7 days. Celestial Simulation asks for nothing beyond the download.

## The numbers

| Metric | Celestial Simulation | Planet Finder |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/planet-finder-sky-tonight-map/id6793944697/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 88 MB | 29 MB |
| Requires iOS | **18.5** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dung Le](https://appshunter.io/developer/1850828414) | [Sahan Kara](https://appshunter.io/developer/1896710659) |

## What reviewers say

### Celestial Simulation

[App page](https://appshunter.io/ios/app/celestial-simulation/id6756852871)

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

**In-app purchases:** none


### Planet Finder

[App page](https://appshunter.io/ios/app/planet-finder-sky-tonight-map/id6793944697)

This app transforms your phone into a live celestial guide. Point it at the sky to identify planets, stars, and constellations with an on-screen pointer. It provides real-time astronomical data, a sky calendar, and detailed information on celestial objects.

**Highlights:** Live sky pointer, Celestial object identification, Rise, transit, and set times, Sky calendar with reminders, Red night mode, AR photo saving and sharing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $6.99 | per 7 days |
| Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is Celestial Simulation free?

Celestial Simulation costs $3.99, with no in-app purchases.

### Is Planet Finder free?

Planet Finder is free to download, with in-app purchases available.

### Do Celestial Simulation or Planet Finder have ads?

Planet Finder shows ads; Celestial Simulation does not.

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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.*