# Phosphor Emulator vs Starflight X

The clearest difference is device support: Phosphor Emulator at 4 against Starflight X's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Phosphor Emulator | Starflight X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (31 ratings)](https://appshunter.io/ios/app/phosphor-emulator/id6759676286/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 84 MB | 11 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [SquatchCraft LLC](https://appshunter.io/developer/1440325922) | [Oscar Castillo](https://appshunter.io/developer/1896078778) |

## What reviewers say

### 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


### Starflight X

[App page](https://appshunter.io/ios/app/starflight-x/id6787490853)

**In-app purchases:** none


## Frequently asked questions

### Is Phosphor Emulator free?

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

### Is Starflight X free?

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

### Do Phosphor Emulator or Starflight X have ads?

Neither Phosphor Emulator nor Starflight X shows ads.

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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.*