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Numlex

A natural-language notepad calculator for Mac

Details

External ID
1242078
Source
PH
Company
—
Product
Numlex
Website domain
producthunt.com
Launched
Sept. 6, 2026
Cohort
—
Upvotes
1
Upvotes percentile
0.30815693820825313
Tags
Productivity, User Experience, Notes, GitHub
Fetched at
Sept. 6, 2026, 6:36 p.m.
Updated at
Sept. 6, 2026, 6:36 p.m.

Description

Numlex turns everyday thoughts into live calculations. Write naturally, work with currencies, units, dates, weather, and math functions, then reuse numerical answers as live tokens. A native, open-source math notepad built for macOS.

Enrichment

Theme
calculators and financial estimation tools
Vertical
Horizontal
Function
Dev tools
Audience
Developer
AI stance
AI feature
Project type
Commercial product
Normalized one-liner
natural language calculator for mac
Manually corrected
False

Could you build this?

Yes A Soulver-like notepad calculator on macOS can be implemented with standard parsing libraries (or simple AST parsing) and integration with unit conversion and exchange rate APIs.

Competitors

Other products that read as similar to this one — 43 launches clear the similarity bar, closest 8 shown.

Attention rank: #18 of 44 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 286 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a dev tools tool for Sales yet.