The InstaSize app is actually designed for smart phones but can also be downloaded and run on pc with the help of android emulator. You just need to download android emulator on the PC and start using InstaSize.
Here are Five simple steps to run InstaSize for PC:
Download Bluestacks, one of the popular Android emulator software. Link: Download BlueStacks
When the Android emulator is successfully installed, run it and sign in to Google Play account.
Search for InstaSize in Google play store and download it.
Launch InstaSize and now you can enjoy InstaSize on your PC.
Use Mouse or Keyboard to control InstaSize options in emulator.
Enjoy InstaSize on your PC!!!
InstaSize for pc
For Iphone user please
For Android user please