Hey Product Hunt, I’m the maker of SnapScale.
I built it after getting tired of unreliable smart-scale syncing. Instead, SnapScale uses on-device computer vision to scan your scale as you're standing on it and log the result to Apple Health.
Beyond logging, it helps you understand your weight: AI-based trend analysis, behavior insights, short-term weight prediction from recent history, and annotations for things like trips or diet changes.
Would love feedback, especially from anyone who’s been frustrated with smart scales or cares about privacy and reliability. Happy to answer question.