Folium
Folium: A capable iOS 3DS emulator for cheats and multiplayer, but it requires a paid app. Ranked #12 of 14 in Nintendo 3DS Emulators by our editors (6.9/10); pricing: Paid; best for iOS users wanting cheats and online multiplayer.
At a glance
- Editor score6.9 / 10
- PricingPaid
- Best foriOS users wanting cheats and online multiplayer
- Free planNo
- System software supportYes
- Facts checked20 Sep 2026
Where it wins
- Supports 3DS emulation with save states, cheats, and game updates
- Offers online multiplayer through Nintendo Wi-Fi Connection custom servers
- Supports external controllers on iPhone and iPad
Where it doesn't
- Available only on iOS and iPadOS
- No free plan is available
- Users must import required system files and provide their own games
Our verdict on Folium
Folium is a multi-system emulator for Apple devices, with support for Nintendo 3DS, Nintendo DS, Game Boy, Game Boy Advance, NES, SNES, Sega Genesis, and PlayStation 1. Its Nintendo 3DS support is aimed at iPhone and iPad users who want more than basic game launching, including save states, cheat management, update installation, controller input, and online multiplayer through custom servers. The app does not include copyrighted games or required system files.
The Nintendo 3DS feature set is the main reason to consider Folium. The Cytrus core supports importing games and required system files, while save-state loading and saving can preserve progress outside a game's standard save system. Cheat management and installation of 3DS game update files add further control for users who already maintain their own compatible files. External controller support also gives the app a broader input setup than touch controls alone.
Folium is distributed through the Apple App Store and supports iPhone and iPad, making its platform fit clear but narrow. It has no free plan, so users looking for a no-cost option should look elsewhere. Online multiplayer is available through Nintendo Wi-Fi Connection custom servers, which makes that feature relevant to users prepared to work within that setup rather than those seeking a standalone offline emulator. Choose Folium for iOS-based 3DS emulation with cheats, save states, updates, and multiplayer; choose an alternative if wider platform coverage or free access matters more.
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Folium pricing
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Folium fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Supported platforms | iOS, iPadOS |
| System software support | Yes |
| Save states | Yes |
| Graphics upscaling | Not verified |
| Cheat support | Yes |
| Online multiplayer | Yes |
| Deployment | Mobile |
| Platforms | iOS |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Paid (source) |
| Website | github.com |
| Facts checked | 20 Sep 2026 |
Alternatives to Folium
- AzaharA broad free emulator with high-resolution graphics, save states, multiplayer rooms, and RetroArch support.9.4
- Citra Libretro CoreA feature-rich free core for scaling, cheats, save states, and flexible screen layouts.9.1
- AzaharPlusA feature-rich 3DS emulator fork for users who want customization and compatibility.8.9
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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