I hope you'll come out with a IOS version beacuse i have all my savings on IOS and i'd honestly avoid to start the game all over again on pc :(
I dont know much about RenPy but maybe the save files are the same like on PC (dont know). But is so, you can copy the progress from IOS and copy it to PC %AppData%\Renpy\. Thats how I try to "cheat" in DDLC when making a backup...
