not to me lil bro prepare for carnage of your lil time lil bro

this record not standing lil bro

I'm coming for you lil bro

thanks bro, good night

Any speedrun timer app on your device would be fine, you don't even need a timer if you don't want one, since moderators retime the runs anyways even if you use a timer

It's a download called LiveSplit

Here's a tutorial

Does collecting Technical Domo start timer or only movement