Crashes after the upgrade – Match -Learning games for kids Review

After opting to spend the $2.99 to open all the games, the app consistently crashes. I did see this review from Jun 21 but assumed the issue would have been fixed by now. Unfortunately, it has not and I also now have an unhappy toddler. Have tried restores and restarts to fix with no success. I’m on a 6 running IOS 11 - so not sure why it shouldn’t work.
Review by hprov on Match -Learning games for kids.