What kind of ovulation sticks/test?

[MummaBaker]

I have no idea which ones to buy. I've seen lots use the strips are they easy to use or more accurate than the branded/plastic ones?
I came off the pill about 3 weeks ago. Been DTD and trying to read body signs. Have had no withdrawal bleeds or AF yet. So unclear about my cycle day....
So any advice on which tests to get?

Bought some strips from boots see how I get on

I used both the cheap internet strips you can buy from Amazon and the clear blue...tbh the internet cheapies picked up the same as the clear blue. I liked seeing the flashing and static smiley on clear blue though