Synthesis Mobile for iPhone
Synthesis Mobile version 3.2 and up is supported on iOS 11 and later.
Synthesis Mobile version 3.1.27 is supported on iOS 10 and later.
Synthesis Mobile for Android
Synthesis Mobile is supported on Android version 5.0 and later.
Why Only These Versions?
Developing an app for older operating systems is a major commitment of resources. Given that people upgrade their mobile device operating systems very, very quickly, we've limited our development to these operating system versions because we think it is the best way to support our clients and their employees.