Best Game Boy Advance Emulators for iOS

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Best Game Boy Advance Emulators for iOS in 2026

The Game Boy Advance remains one of the most beloved handheld consoles ever made. Its library — from Pokemon FireRed to Metroid Fusion to The Legend of Zelda: The Minish Cap — represents a golden era of portable gaming. The good news for iPhone owners in 2026 is that you no longer need a jailbreak or a gaming-specific device to relive those classics. With the right emulator and a sideloading tool, your iPhone becomes a fully capable GBA machine.

In this guide we rank the top GBA emulators available for iOS, explain what makes each one special, and show you exactly how to get them running using Scarlet iOS.

Why Use a Sideloader Instead of the App Store?

Apple does permit some emulators in certain regions through the App Store following the 2024 policy change, but availability is still inconsistent, and many of the most feature-rich emulators remain off the official marketplace. Sideloading via Scarlet iOS gives you access to the full, uncapped IPA versions with features such as fast-forward, save states, cheat codes, and controller customization that stripped-down App Store versions often omit.

If you are new to sideloading, read our complete guide to sideloading on iOS 18 without jailbreak before continuing.

Top GBA Emulators for iOS

1. Delta Emulator

Delta is the gold standard of Nintendo emulation on iOS. Developed by Riley Testut, it supports NES, SNES, N64, GBC, GBA, and DS all within a single polished app. The GBA core is based on the well-tested mGBA library and delivers near-perfect accuracy.

  • Near-perfect GBA game compatibility
  • Save states and fast-forward at any speed
  • iCloud sync for saves across devices
  • Full MFi, Xbox, and PlayStation controller support
  • Custom controller skins
  • Cheat code manager

Delta is the first emulator most iOS users should try for GBA games. Its interface is clean, its performance is excellent, and the iCloud sync feature means your save files are never tied to a single device.

2. GBA4iOS (Legacy but Functional)

GBA4iOS was the emulator that started the modern iOS emulation movement years before Delta existed. While it is no longer actively developed, updated IPA builds are maintained by the community and still work well on modern iOS versions. If you want a lightweight, GBA-only emulator without the multi-system overhead of Delta, GBA4iOS is worth trying.

  • Lightweight and fast
  • Dropbox integration for ROM management
  • On-screen controls with haptic feedback
  • Cheat code support via Action Replay and GameShark

3. Provenance

Provenance is a multi-system emulator with a focus on console accuracy. Its GBA core is solid and its library management interface — modeled loosely on modern media apps — makes organizing a large ROM collection easy.

  • Supports GBA, GBC, GB, SNES, Genesis, and more
  • Spotlight search for your game library
  • Controller support including Nintendo Switch Joy-Cons
  • WebDAV server for wireless ROM transfers

4. RetroArch

RetroArch is the most powerful — and most complex — option on this list. It uses a modular “cores” system, which means you can run dozens of different emulated systems from a single app. For GBA specifically, you can choose between the mGBA core for maximum accuracy and the VBA-M core for maximum speed on older devices.

  • Multiple GBA cores (mGBA, VBA-M)
  • Shader support for CRT and LCD filter effects
  • Netplay for multiplayer over the internet
  • Highly configurable input mapping
  • Open-source and community maintained

RetroArch has a steeper learning curve than Delta or Provenance, but the level of control it offers is unmatched. See our full emulator roundup for more alternatives worth exploring.

How to Install a GBA Emulator via Scarlet iOS

  1. Open Safari on your iPhone and navigate to scarletios.com.
  2. Tap the Direct Install button and allow the configuration profile when prompted.
  3. Once Scarlet iOS is installed, open the app and browse to the emulators section or search for your preferred emulator by name.
  4. Tap Install next to the emulator IPA. Scarlet signs and installs the app directly to your home screen.
  5. Go to Settings > General > VPN & Device Management and trust the certificate if prompted.
  6. Launch the emulator, import your ROMs, and start playing.

Transferring ROMs to Your Emulator

Once your emulator is installed you need ROM files to play. The most common methods are:

  • Files app / iCloud Drive — Save ROMs to iCloud Drive and import them directly from within the emulator.
  • WebDAV (Provenance, RetroArch) — Connect from your PC or Mac over Wi-Fi and drag ROM files across.
  • AirDrop — Send ROMs from a Mac to your iPhone and open them in your emulator.

Performance Tips for GBA Emulation on iOS

  • Use mGBA core over VBA-M for better accuracy on modern iPhones — performance is not an issue on A15 and newer chips.
  • Enable fast-forward for grinding-heavy games like Pokemon.
  • Use save states frequently, especially in difficult games without in-game saves.
  • Connect a Bluetooth controller for a more authentic experience — the iPhone screen is perfectly capable, but physical buttons make a real difference.

Final Thoughts

GBA emulation on iOS has never been better. Whether you want the simplicity of Delta, the accuracy of RetroArch, or the media-center feel of Provenance, you can get any of these running on your iPhone without jailbreak in minutes using Scarlet iOS.

Ready to start? Download Scarlet iOS now and get your GBA library running on your iPhone today.

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