I paid for no ads and I keep getting them, only thing stopping a 5 star review

I like this app cause it doesn’t spam me with ads, and I used it for my science fair.

Although I love the app I feel like the harder difficulties seem more like how coordinated and fast your finger is than the actual your brain processing the info to press the square so I would say that the easy mode is the most accurate to the time you take to process it

This game is ruined by ads, they appear after every single round and don’t go away. I have to close the app and start again if I want to play another round. Simply stupid, but hey, thank God for the competition ;)

This app is honestly addicting if you really want to up your reaction time or if you just want to challenge your friends to beat your time. This is an overall great app.

I love the app, but you should add an option where you keep your finger on the screen, and pull off when the light shines for the easy mode, because that would be easier than hovering your finger.

Świetnie przygotowana aplikacja. Im dłużej ćwiczę tym lepszy mam czas reakcji i koncentrację. Polecam wszystkim kierowcom.

Helped me a lot

More ads than anything ive ever seen literally you do anything expect an ad

i went from 3ms to 2ms reaction time pretty quick