This one works really well too
https://play.google.com/store/apps/details?id=com.truedevelopersstudio.automatictap.autoclicker
I use this one: https://play.google.com/store/apps/details?id=com.ksxkq.autoclick&hl=en_US&gl=US
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It requires you to watch two ads upon starting it to unlock all premium features in the free version, there are no ad-breaks or interruptions while it's running. Every 24h you need to watch an ad to unlock the premium features again but unless you turn it off you won't be required to do that.
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I've been running three macros, one rapidly clicking one for apocalypses, one for the dropship (make sure it clicks both the center for "OK" when you get tokens and the upper right for the "x" when you get time boosts), and one that casts all spells except treachery for racking up damage rapidly.
I use this 2:
https://play.google.com/store/apps/details?id=com.toitoivoi.autoclick
https://play.google.com/store/apps/details?id=simplehat.clicker
The first one I use it for the dropship, I tried a couple of them and is the only one that can be used all night without it stopping mid way. I use a 3 click placement with the first one having a delay of 20 seconds {one for opening the dropship, other for closing the box if you got diamonds or chips and a third one to close the time warp.}(For this to work you will need to buy the adless feature)
The second one I use it for the single click option, it's the one that let's click the quickest of the ones I tried (up to 1ms) it's great for refilling the generators and for the apocalypse.
For all this to work I recommend using android 9 or above.
It's from the Google Play Store: https://play.google.com/store/apps/details?id=com.openappinfo.keepscreenon - there are other similar apps, perhaps you've got to find another one that works for your device.