Work · alternatives · 2026
24 alternatives to Numi
A beautiful calculator app for Mac
Numi is a calculator app for macOS that lets users write calculations in natural language rather than using traditional calculator buttons. It handles currency conversions, percentages, and date arithmetic by parsing… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Numi launched in 2015; newer entries below may have overtaken it.
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I launched NumPad v1 on here a few years ago, and back then it wasn't much more than a thin CodeMirror wrapper around the calculator engine I'd written. Now I've rewritten it as a PWA that supports multiple documents, persists them to IndexedDB, and has a syncing service for paying customers. Syncing is handled by Automerge[1] under the hood, which should make it relatively easy to get document sharing working too. [1] https://automerge.org/
2022 · numpad.io · its alternatives →
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Hissab▲108Hissab is a strict, unit-aware natural-language calculator for exact units, dates, finance, developer math, and AI-agent workflows. Free, open-source, and installable.
2023 · hissab.io · its alternatives →
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Numby▲83A natural language calculator for your terminal and macOS
Nov 2025 · numby.vivy.app · its alternatives →
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Hi all, just posting an update to my previous Show HN, where I announced a side-project I worked on which was a (web version) of a multi-user, notepad style calculator: https://news.ycombinator.com/item?id=31817997 After a couple of user requests (and having a good think about it) I decided to migrate the web UI to create a Mac and Windows desktop app. After using it a little bit, I feel this is a much better experience than the webapp, and reduces a lot of the friction if I wanted to run a few small calculations. You can find the download links below:…
2022 · figr.app · its alternatives →
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Discover exchange rates directly from your Mac menu bar
2019 · currencymenu.com · its alternatives →
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Your life in 777 free calculators
2019 · omnicalculator.com · its alternatives →
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Features: Natural language math: percentages, units, currencies Live exchange rates (152 currencies + BTC) Vim keybindings (Normal/Insert modes, hjkl, dd, etc.) Variables and running totals Syntax highlighting Stack: Ratatui + Pest (PEG parser) + Tokio Install: # macOS brew tap nasedkinpv/tap && brew install numr # Arch yay -S numr GitHub: https://github.com/nasedkinpv/numr Would love feedback on the code structure—it's a workspace with separate crates for core, editor, TUI, and CLI.
Nov 2025 · github.com · its alternatives →
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CalPal▲105I built this using React/Next.js. The parsing logic uses [library/custom regex]. Added Gemini API support so users can generate budget templates dynamically. No ads, just a tool.
Jan 2026 · trycalpal.app · its alternatives →
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A currency converter with live rates that updates every 3s
2017 · apps.apple.com · its alternatives →
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Evaluator▲107A simple calculator app for macOS and Windows
2019 · evaluator.link · its alternatives →
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CalPal▲70A super simple calculator with instant as you type results
2019 · apps.apple.com · its alternatives →
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Numle▲69Fun math numbers game app with mechanics similar to Wordle
2022 · grafing.hr · its alternatives →
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Simple, powerful, and redesigned calculator for Apple Watch
2022 · its alternatives →
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Gauss▲2Notepad calculator for Mac with units, currencies &dev tools
Mar 2026 · awesomemacapp.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →