The Gym Calculator
A better fitness calculator site.
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Estimate your 1RM, compare strength standards, plan training, load a barbell, calculate nutrition targets, and use running tools.
PH · launched Sep 30, 2026 · 1 upvote (top 69%) · 0 views
Niche: specialized calculation tools · 551 launches, 66 in the last 7 days ▼ -7% · Explore this niche →
Category and tags
- Healthcare
- Vertical SaaS
- B2C
- Not AI
- Commercial product
- Fitness
Visit website ↗ Source listing ↗
More like this: all 551 launches in specialized calculation tools →
Could you build this?
Yes This is a collection of standard client-side mathematical formulas (Epley/Brzycki for 1RM, macronutrient calculations, barbell plate loading algorithms) easily built with simple UI components.
Competitors
Other products that read as similar to this one : 884 launches clear the similarity bar, closest 8 shown.
Attention rank: #707 of 885 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 330 days after the earliest competitor.
- onerepmaxlab.com · ph · 2026-11-11 · 1 upvotes · similarity 0.65
- One Rep Max Calculator · ph · 2026-11-05 · 1 upvotes · similarity 0.65
- Fitness Calculator · ph · 2026-10-22 · 1 upvotes · similarity 0.63
- calcforfit.com · ph · 2026-11-06 · 1 upvotes · similarity 0.62
- fitnova360.com · ph · 2026-11-05 · 1 upvotes · similarity 0.62
- Calorie Calculator · ph · 2026-10-03 · 1 upvotes · similarity 0.61
- RPEGuide · ph · 2026-10-24 · 1 upvotes · similarity 0.60
- EatByGoals — Calorie Calculator · ph · 2026-11-07 · 2 upvotes · similarity 0.59
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.