This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Solo-built fitness tracker. Workouts adapt to your training age, not the calendar. Macro targets change by training day (push = high carb, rest = low carb). Real streaks — no freeze days. Free forever. No premium tier hiding the good stuff.
Hey Product Hunt! 👋
Solo founder here — built FitForge alone over the last few months. No team, no VC, no co-founders. Just me, the code, and my training log.
Why I built it: Every fitness app I tried had the same three problems — workouts that reset every week, macros that ignored the actual training
day, and streaks that let you "freeze" skipped days. So I built the version I wanted to use.
The boring stuff that's actually the point:
• Workouts adapt to your training age (not the calendar)
• Macros change by training day (push = high carb, rest = low carb, pull = high protein)
• Streaks have no freeze days — you showed up or you didn't
The stack: Next.js 15, Supabase, Stripe. Free tier forever, no premium hiding the good stuff.
Ask me anything — about the build, the stack, the launch process, why I picked one feature over another, what I'd do differently. I'll be online all day.
Robbie
Love that the macro logic actually shifts with the training day, that's a huge miss in most trackers. One thing I'd want is a quick export to my watch's workout screen, so I can see the prescribed sets and target weight mid-session without pulling my phone out between exercises.
Quick question for anyone who's tried FitForge today: which feature surprised you most — the macro rotation by training day, or the no-freeze streaks? I'm tracking which one resonates to decide what to ship next. Genuinely curious.
— Robbie
About FitForge on Product Hunt
“Stop restarting. Build the streak. ”
FitForge was submitted on Product Hunt and earned 5 upvotes and 5 comments, placing #159 on the daily leaderboard. Solo-built fitness tracker. Workouts adapt to your training age, not the calendar. Macro targets change by training day (push = high carb, rest = low carb). Real streaks — no freeze days. Free forever. No premium tier hiding the good stuff.
FitForge was featured in Health & Fitness (83.1k followers) on Product Hunt. Together, these topics include over 29.4k products, making this a competitive space to launch in.
Who hunted FitForge?
FitForge was hunted by Robbie Hoggan. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how FitForge stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Robbie Hoggan