# Rainbow Meteors vs Phosphor Emulator

The clearest difference is iOS requirement: Phosphor Emulator at 17.0 against Rainbow Meteors's 26.0. On price, update cadence, ads 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.

Rainbow Meteors ships an update every 5 days, Phosphor Emulator every 3 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | Rainbow Meteors | Phosphor Emulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (35 ratings)](https://appshunter.io/ios/app/phosphor-emulator/id6759676286/reviews)** |
| Number of ratings | — | **35** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 73 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad, Vision Pro | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Tangent Worlds](https://appshunter.io/developer/290590497) | [SquatchCraft LLC](https://appshunter.io/developer/1440325922) |

## What reviewers say

### Rainbow Meteors

[App page](https://appshunter.io/ios/app/rainbow-meteors/id6754581744)

**Features:** macOS Compatibility

**In-app purchases:** none


### Phosphor Emulator

[App page](https://appshunter.io/ios/app/phosphor-emulator/id6759676286)

This app provides a premium emulation experience for Game Boy, Game Boy Color, and Game Boy Advance games on modern iOS devices. It features advanced controls, instant save states, and unique functionalities like rewinding gameplay and AI play.

**Highlights:** Rewind and fast-forward gameplay, Instant save and load states, Customizable touch controls, MFi controller support, Game Boy Camera and Printer integration, AI Play feature

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Rainbow Meteors free?

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

### Is Phosphor Emulator free?

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

### Do Rainbow Meteors or Phosphor Emulator have ads?

Neither Rainbow Meteors nor Phosphor Emulator shows ads.

### Which is updated more often, Rainbow Meteors or Phosphor Emulator?

Rainbow Meteors ships an update every 5 days, and Phosphor Emulator every 3 days. Most recently, Rainbow Meteors was updated on October 28, 2026 and Phosphor Emulator on October 28, 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.*