Crashes on multiple devices – Thermomix® Cookidoo® App Review

On three iPhones and one iPad, this app works just fine when I choose cook today (heute kochen), but immediately crashes if I attempt to add the recipe to my shopping list or my own recipes. I first did the standard restarts, reinstalls, etc, and the. contacted tech support about this issue over a month ago (contact is via email). It took two weeks and a follow-up email to get a response that simply advised me to try reinstalling the app. The problem remains. This is not worth 40 dollars, euros or Venezuelan Bolivars.
Review by MinnaB on Thermomix® Cookidoo® App.