One step pregnancy test

[Dfg345]

I had a faint positive test but negative on clear and simple test. Is it a false positive?

One step are more sensitive than Clear Blue so it’s moe likely that your hCG levels aren’t yet high enough to be picked up by the CB. Give it until your period is actually late (or wait another week if already overdue) and then try again with the CB.

I thought that but I've read loads of reviews saying they are the last to pick up pregnancy and aren't as sensitive as they claim to be