the instructables app on my iphone keeps crashing Answered

Could you post this in the forums as a bug report?

The more details you can add, the better for the team that fix the bugs - how many favourites do you have, whatmmessages do you get, when was the last time you updated it, that sort of thing.

To post, use this address:

https://www.instructables.com/edit/new?type=forumTopic&categoryGroup=Help&category=

How much of the total memory have used up and have left for the app.

Apps always stay on .... You can turn off the apps you don't need. so
they leave you clear memory.