Cooky can estimates the time until the water will boil and remind you if it happens.
The pasta will every time cooked to the point. The over boiling sensor give you security, if you leave the kitchen. Also you can save energy with the estimation of the residual heat.
If you heat up milk, have no fear for boil over.
Saute the onion and garlic perfect. The base for a lot of one pot recipes.
When heating dishes you are spared long waiting times next to stove. The App estimates the cooking time and informs you when it is ready.
Obviously it also works with the plug probe sensor in the oven or BBQ.