Delta (emulator)

Delta
Original author(s)Riley Testut
Developer(s)Riley Testut et al.
Initial releaseSeptember 28, 2019 (2019-09-28) (AltStore)
April 17, 2024 (2024-04-17) (App Store)
Repositorygithub.com/rileytestut/Delta
Written inSwift
Operating systemiOS
iPadOS
PlatformiPhone
iPad
PredecessorGBA4iOS
TypeVideo game console emulator
LicenseGNU Affero General Public License 3.0
Websitedeltaemulator.com

Delta is a video game console emulator created by Riley Testut for iOS and iPadOS. It supports games for the Super Nintendo Entertainment System, Nintendo Entertainment System, Nintendo 64, Nintendo DS, Game Boy, Game Boy Color, and Game Boy Advance. A paid version of the emulator also supports Sega Genesis games. Development of Delta started prior to Testut entering university, with it being a successor to the earlier GBA4iOS application. Prior to the application's release on the App Store, iOS users had to download Delta via AltStore, Testut's app store for the iOS and iPadOS operating systems. Upon release onto the App Store in April 2024, the app reached the top of the App Store rankings for about two weeks.