Moving Strong Log to another phone?

[JoeHPSDA]

I've been using the Strong Log app for the gym but have changed phones.

I want to transfer my history. I can see the files in a Strong Log folder in the old phone, but on the new phone (Moto G) I can't see any folder for Strong Log - the app is installed.

The old phone was Android 2 while the new one is Kit Kat.

Any ideas on how I can move this over?

Thanks.