How many records can Hive reasonably deal with on mobile devices?

Title says it all. Wondering how many records Hive can reasonably handle in a Flutter implementation. I have about a dozen tables, most of which only have a few dozen rows, but there are a couple of tables that tabulate data over the life of the app and could easily grow to tens of thousands of rows over time. I’d love to use Hive but I don’t want to have to rewrite the app later because I outgrew it.

Thanks!