GridCalculators
The calculators for everything - fast & private.
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A lightning-fast, privacy-first collection of free online calculators for finance, health, math, everyday life, and developer tools. No apps to install, no tracking, and every result is shareable via URL.
PH · launched Nov 12, 2026 · 1 upvote (top 65%) · 0 views
Niche: online calculation tools · 326 launches, 48 in the last 7 days ▲ +23% · Explore this niche →
Category and tags
- Horizontal
- B2C
- Not AI
- Commercial product
- Health & Fitness
- Developer Tools
- Finance
Visit website ↗ Source listing ↗
More like this: all 326 launches in online calculation tools →
Could you build this?
Yes A collection of client-side calculators with URL-encoded shareable results is standard static web development.
Competitors
Other products that read as similar to this one : 740 launches clear the similarity bar, closest 8 shown.
Attention rank: #127 of 741 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 310 days after the earliest competitor.
- ToCalculator · ph · 2026-11-12 · 1 upvotes · similarity 0.66
- CalculatorsHub · ph · 2026-09-19 · 1 upvotes · similarity 0.63
- CalculatorHub · ph · 2026-09-07 · 1 upvotes · similarity 0.63
- My Easy Calculators · ph · 2026-11-09 · 1 upvotes · similarity 0.62
- CalcGoose · ph · 2026-09-30 · 1 upvotes · similarity 0.61
- All Calculator Tools · ph · 2026-10-06 · 1 upvotes · similarity 0.61
- CalclifyApp · ph · 2026-09-07 · 1 upvotes · similarity 0.61
- CalculatorBooth · ph · 2026-09-30 · 1 upvotes · similarity 0.61
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.