MarsClock

Scott Maxwell

About this app

MarsClock is an alarm clock that lets you see times for all three of NASA's Mars rovers -- Spirit, Opportunity, and Curiosity -- as well as the InSight lander and the new Perseverance rover. You can also set alarms in Mars time, either as one-shot alarms or as alarms that will repeat every sol (that is, every Martian day).

This app is released for free by a (former) rover driver on NASA's Mars missions. Enjoy it!

Ratings and reviews

Fun but fundamentally completely useless. Which is fine, me not being a Mars rover driver. No adverts. I need to sample some Jeff Wayne/ War of the Worlds for alarm tones.

Its cute but I have no idea what all that stuff means. 5 stars anyway because you put a lot of work into it and Im sure a lot of people does understand all that stuff. 😎

If you try to set more than 5 alarms it won't let

What’s new

“No functionality changed in this release; just updating for API level 35 per Google Play Store policies. Except that this time, I really mean it.”