Show HN: MA Weight – A minimal tracker that smooths your weight trend

Hi HN,

I built MA Weight because most weight trackers show noisy day-to-day changes. I built MA Weight to focus on the actual trend. I’ve used apps like MyFitnessPal to log my weight, but the lack of trend analysis made it frustrating.I also couldn’t find any good option that works on the Web without having to download an app.

MA Weight is a simple web app that smooths out daily fluctuations using exponential moving averages, so you can see your actual progress over time.

Key features:

No sign-up required to start using it

Trendline based on exponential moving average

Manual entry (no device syncing needed)

Import/export your data

Optional login to access your data across devices

Would love to hear what you think or how you’d improve it!

Thanks!