I've been curious about this app, but don't like spending money on any of them if I can help it.
I see there's already an update to it, though, so at least it seems like the developer is actively working on it.
Quick question, I looked through the screenshots and on the reference page, it only lists half a dozen categories/sections. Have you heard if there are plans to add more to that section? I already know the Sunny f/16 Rule, but would love to have more quick "rules" like that for reference in the app.
It'd be great if there was a way to incorporate a wiki page in the app for users to add their own tips like that, but I imagine it could get messy really fast and would either require constant moderation, which probably isn't feasible.
I'm considering it, though, $2.99 really isn't too bad. Doesn't seem like the flash exposure section can work with multiple light sources though, which may or may not be a turn off for some folks