Any auto-dosing setups?

I have a small pool, 12K gallons and decided not to go the salt route. Main reason, I have heard of folks having difficulty containing ph and overall water balance with salt and small pools?

So I just go the liquid chlorine route. Not an awful task, safety cover stays on most of the weekdays until after work so chlorine loss is a minimum. That said, having to throw in chlorine even so often is less than desirable.

Are there any reliable auto dosing setups out there? I don’t go through a lot of chlorine in a week, so a small container is all I need.

Or should I reconsider having a salt cell put in and be done?