Manic EMU vs Retro-Go
Manic EMU
github.comRetro-Go
github.comSide by side
| Figure | Manic EMU | Retro-Go |
|---|---|---|
| Price from | $0.42/mo | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | Yes | — |
| macOS | Yes | — |
| iOS | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 9 | 0 |
| Spec score · TurboGrafx-16 Emulators | 8.9 (#2) | 6.5 (#26) |
| Build requirements | Building requires macOS with Xcode 26 or newer, iOS SDK 15 or newer, Swift 5.9 or newer, Git LFS and an Apple Developer account for capabilities such as iCloud. | Building requires ESP-IDF, with versions 4.4 through 5.3 listed as supported. |
| License | The upstream Manic EMU source is licensed under GNU AGPL-3.0, with separate notices for bundled cores and dependencies. | The project says it is licensed under GPLv2 except for the fMSX emulator, which uses a custom non-commercial license, and the Lynx emulator, which uses zlib. |
| Purpose | Manic EMU is an all-in-one retro game emulator for iPhone and iPad. | Retro-Go is firmware for playing retro games on ESP32-based devices. |
| Security and privacy | Apple's listing says the developer reports that the app collects no data; the repository also publishes a security policy and anti-piracy policy. | The README documents Wi-Fi credentials stored in a configuration file and says NTP synchronization cannot currently be disabled. |
Plans
Manic EMU
- FreeFree
- SideloadFree
- Sideload / GitHubFree
- Premium Monthly$0.99 a month
- Premium Monthly Plan$0.99 a month
- Premium Annual Plan$4.99 a year
- Premium Annual$5.99 a year
- Premium Forever Access$9.99, paid once
- Forever Access$11.99, paid once
In their own words
Manic EMU
Manic EMU is a free retro game emulator for iPhone and iPad, supporting more than 30 classic platforms across consoles, arcade, DOS, Symbian, and J2ME. It includes save states, auto-saves, fast-forward, cheats, shortcuts, filters, screenshots, and custom skins. Cloud import works with Google Drive, Dropbox, OneDrive, Baidu, Aliyun, WebDAV, and SMB. The project says iCloud sync keeps games, saves, and settings encrypted in the cloud across devices. Manic EMU integrates RetroAchievements and supports local multiplayer and Netplay on eligible Libretro cores. The free App Store build limits fast-forward to 2×, save states and cheat codes to three each, and controllers to one player. Premium plans cost $0.99 a month, $4.99 a year, or 9.99 USD once for lifetime access, and include higher fast-forward speeds, more save states and cheat slots, and extra controller players. A free sideload build includes premium play features but does not provide iCloud save sync. The app does not include ROMs, BIOS files, or game data.