Flexible Counter version 2.1 was submitted to the App Store and should be available for downloading in a few days.
This is a minor update from version 2.0.
Fixed: An error was fixed where custom sounds for the counters would reset to the default click sound when Flexible Counter was exited. The problem would not occur if Flexible Counter was suspended in the background state without termination.
If you have any questions or comments, please post them here. Thanks.