
Dan Flores
Seems to work pretty well to keep me from getting motion sick while in a car, plane, or ferry. The fact that it sits on top of other apps somewhat interferes with buttons, though. A few apps like Gmail or some streaming apps have issues with button presses not being recognized because the KineStop sort of gets in the way. I have to turn off KineStop to get the other buttons to work, and then turn it back on.
1 person found this review helpful
Petr Nálevka (Urbandroid)
October 20, 2025
Hello, secure buttons cannot be clicked if another application is drawing over them (even if the layer is transparent, as with Kinestop). This is a security measure on Android. The only solution would be to use the Accessibility service, which we believe is unnecessary for this type of app. We are sorry for the limitation.

Rachael Whitelaw
definitely helps with motion sickness. but it only provides one mode for free and that one has a line going through the screen. you can see the stuff under the dark part of the line(which is the bottom half if your device) depending on the color you choose. also, if you try to change the color, it only stays that color for about 30 seconds, then it changes back.
6 people found this review helpful
Petr Nálevka (Urbandroid)
June 12, 2025
Hello, the app provides the functionality for free, so everyone can enjoy the relief from car sickness. The extra design choices are paid. This allows us to keep the app free while still having sources for maintenance, development, and support. We hope this is a better arrangement than forcing a payment to everyone. Thank you for understanding

Chadbourne Smith
Works for me! Only disclaimer is that you will almost certainly want to pay the $3 to get the better overlays. The free version is really just to test if it helps you. I've had issues reading in cars (especially sideways) my whole life, so this has been like magic to me. Absolute life-saver on my commute.
3 people found this review helpful