Performance
As Liftris has grown, the complexity of the app has grown, but the underlying code that renders it all has stayed the same. This changes today.
A render is the act of your phone drawing out the app's visuals on the screen. Through the use of optimization techniques in React Native (the app framework Liftris is built on), I have been able to reduce the amount of renders anywhere from 2-5x depending on the length and complexity of your workouts.
For you, nothing will appear different, but your phone will be kissing the ground and thanking you for how much less work it is doing in the background.