What are some alternatives?
When comparing Review Command and Launchkit, you can also consider the following products
Placeit - Generate realistic product shots in seconds
Mockuuups Studio - Fast and easy way to create product mockups on macOS and Windows.
Celery Project - Celery is an asynchronous task queue/job queue based on distributed message passing.
B4X - Cross platform development tools for native iOS, Android, desktop and server applications.
Smartmockups - Create product screenshots with just a few clicks, for free
StoreShots - StoreShots helps you create iOS & Android App Store Screenshots with Device Frame and Caption...