Apple announced they were ending support for 32-bit apps according to their statement posted on June 28, 2017: Apple's Statement on 64-bit Apps on iOS 11
How will this effect the Strategy Mobile app?
The latest Strategy Mobile app that is supported as of June 28, 2017 is Strategy Mobile 10.7. Strategy Mobile 10.7 and higher are both 32-bit and 64-bit compatible. This dual compatibility fulfills Apple's 64-bit app requirement. Thus, the Strategy Mobile app will not be effected by the 64-bit requirement when iOS 11 releases.