How many properties did you view before deciding on "the one"?

Me and my partner are FTB, just wondering how many properties people viewed before they decided to put in an offer on a property?

My partner saw one the other day (I couldn't go but it was a no go anyway). We viewed a second place today (technically my first as I didn't see the other one in person) which we really like and it had a lot of interest (offers have been made already). I don't know whether to put in an offer as we really like it but I also feel like I haven't viewed enough, but also don't want to miss it and kick myself for missing it (we also haven't seen much else (around our budget) that we like).

This place is ready to go, others around our budget would take a bit of work.

Any advice?

Edit: Thank you everyone for your replies, they've all been really helpful :)