64 bit & 32 bit apps

[ljy1]

What will happen in the near future since Apple compulsory all developers to recompile apps in 64 bit? Will old iPhone(below 5s) loss access to new apps and stuck with old 32bit apps only?

 

[C DM]

Don't think there's a requirement to be 64 bit only, just iOS 7 optimized. They can build both 64 and 32 bit versions, which is likely what a lot if not most of the developers will be doing.