Personal Trainer – Lift, share plans, and rank with friends
Offline-first gym tracker that settles dad-vs-son lifting debates without subscription walls.

Friend roster tracker with cadence-based health scoring, no server needed.
People struggling to maintain social connections
Monica · Clay · Dex
The app is technically trivial, but withering social circles is a topic I see routinely discussed on HN, and I decided I wanted to take a stab at giving the problem a physical form and a tool to shape it. Been using this for a week now, and I really like it!
Offline-first gym tracker that settles dad-vs-son lifting debates without subscription walls.
Flighty clone with lower subscription price but no technical differentiation.
Another private feed app when Signal and WhatsApp already do this.
Dots nails a clear product boundary: not full-precision sharing, not nothing — just city/place-level presence with audience controls and custom 'special places'. The site uses concrete micro-stories (Vermont, Back Bay) and features like nearby notifications to sell the workflow. Biggest questions: it's iOS-only and the privacy/anti-abuse mechanics (how fuzzy the locations are, spoof resistance, opt-in audience controls) are unexplained — that's the product risk, not the copy or UI.
Beautiful Pomodoro timer, but Clockwork Tomato and Forest already dominate iOS focus apps.
Another walking app in a crowded space — AllTrails and Strava already do this.