I built MetricSync after trying CalAI and feeling like I was paying more while still fixing too many misses manually.
What I focused on:
The product is here: https://www.metricsync.download
If you have built in fitness or nutrition, I would love blunt feedback on the positioning. The hardest part so far has not been building the model. It has been earning trust fast enough that people will actually switch from what they already use.