Qt Supported Platforms by Version - Vermont-EPSCoR/Macroinvertebrates GitHub Wiki

5.14 (Current)

• Android API 21+ (5.0+), 32 and 64 bit
• iOS 12, 13 - Xcode 11 - iPhone 5s+

5.12 (LTS)

• Android API 16+ (4.1.x+), 32-bit only
• iOS 11, 12 - Xcode 10 - iPhone 5s+

5.9 (LTS)

• Android API 16+ (4.1.x+), 32-bit only - Needs GCC compiler, so older NDK
• iOS 8, 9, 10 - Xcode > 7.2.1? - MacOS 10.10 - iPhone 5+

Need iOS 7 for iPhone 4+ (Qt 5.8, unsupported)

Initial and Maximum iOS by Device