Please fill out the following sections to the best of your ability, it will help us investigate bugs if we have this information at the outset. Screenshots are especially helpful, so please provide those if you can.
Platform (Android, iOS, Website): iOS
App version number, if a mobile app issue (shown under Settings or About): 3.2.12
Browser, if a website issue (Firefox, Chrome, etc) :
URLs (aka web addresses) of any relevant observations or pages:
Screenshots of what you are seeing (instructions for taking a screenshot on computers and mobile devices: https://www.take-a-screenshot.org/):
Description of problem (please provide a set of steps we can use to replicate the issue, and make as many as you need.): When I try to open the iNaturalist app (up to date iOS on updated iPhone), the app flashes open then completely fails and closes out. The web based site works perfectly fine with my account.