What iOS (operating system) versions does Glooko support? Makenzie Wells May 20, 2017 16:47 Updated Follow The Glooko app can be downloaded on Apple devices running iOS version 8.0 or later. To see which Apple devices are compatible with the Glooko app, refer to this Apple Device Compatibility article. Related articles Glooko Android App - Instructions for Use Glooko iOS App - Instructions for Use Can I manually enter readings on Glooko? MeterSync Cable (iOS) - Instructions for Use My healthcare provider (HCP) told me about Glooko. How do I get started with Glooko at home?