Currently, ImageMeter Pro is distributed in the Google Play Store in two different ways: either as the native pro app (with the blue 'Pro' banner on the app icon), or as an in-app upgrade of the free version. Both are handled independently in the Play Store. This was causing lots of confusion when reinstalling a previously purchased app.
In order to resolve this issue, we are planning to remove the native Pro app from the Play Store in the long term and migrate all existing Pro customers to the free version with the in-app upgrade. To avoid that you have to buy the upgrade again, the existing Pro app will function as an 'unlocking app', upgrading the free version to Pro.
You don't lose your previously bought Pro version!
If you are not using the native Pro version of the app (the one with the blue 'Pro' banner), you don't have to do anything.
If you are using the native Pro version, you don't have to take immediate action, but when you have a few minutes of time, we'd ask you to replace the Pro version you currently have installed with the free version. We have added a dedicated function for this so that you can transfer all your existing images in only a few minutes.
We are now going to copy over the existing images. Open the just installed free version (without the 'Pro' banner). Press on the menu button on the top-left corner. A menu will open with the item 'Import images from Pro app'. If you don't see this menu entry, you don't have the Pro app installed or there are no images stored in the Pro app.
Selecting this menu item will start copying the images in the background and you'll get a notification when it is finished.
If you are going to install ImageMeter on a new device, install the free version and also the Pro app. The Pro app will act as the unlock key for the free version instead of buying the in-app upgrade.