I can always trust these tests, I only gave 4/5 because I got an pink evap a few hours after using the test.
First Response Early Result Pregnancy Test, 2-Count Tests (Pack of 2) Reviews
Pros: get results 4 days before missed period
When you just can't wait a few more days to find out, these are a great help. If you can be patient though, the dollar store tests work fine too (just a few days later). Especially if you find yourself testing every month, it might be worth it to just be patient.
Pros: fastest test out there, easy to use
Cons: Pretty expensive
This works like most other pregnancy tests. There's nothing particularly special about it, except that you can find out 6 days earlier (rather than waiting for a missed period) if you're pregnant. This is pretty pricey for a test and is best bought on sale. The results are easy to read though.