Alternatives
Products that do what AlexCalc, a scientific calculator with LaTeX equation display does
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2018 · mathpix.com
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2023 · github.com
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I figured I needed to work on my coding skills before building the next groundbreaking AI app, so I started working on this free tool site. Its basically just an aggregation of various commonly used calculators and unit convertors. Link: https://www.calcverse.live Tech Stack: Next, React, Typescript, shadcn UI, Tailwind CSS Would greatly appreciate your feedback on the UI/UX and accessibilty. I struggled the most with navigation. I've added a search box, a sidebar, breadcrumbs and pages with grids of cards leading to the respective calculator or unit convertor, but not sure if…
2025 · calcverse.live
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2021 · mkhan45.github.io
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https://github.com/siraben/ti84-forth Hi HN! For the past year I've been getting into programming in Z80 assembly (especially for the TI-84+). More recently I've been learning about the Forth programming language and after a lot of searching online (in vain) for a Forth interpreter for the TI-84, I decided to write one myself. It's been fun demoing this to others, because it's a very unexpected use of a calculator. It's my largest project to date, and I'm interested to know what the HN community thinks, please feel free to critique my code! -- Ben
2018
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50+ free calculators for math, health and everyday life.
Jul 2026
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2022 · calc-o-pad.thejunkland.com
- 16IM
2022 · github.com
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Hey everyone, I recently built a free Chrome extension called Formula to LaTeX that lets you convert any formula from an image, screenshot directly into clean LaTeX code. No signup. Just: 1. Paste or drag & drop an image of the formula 2. Get the LaTeX code instantly 3. Copy it with one click It works great for math, physics, and chemistry formulas, super helpful if you're working on problem sets, papers, or presentations and don’t want to retype complex equations. Would love any feedback! I'm still improving it, so feel free to roast it or share ideas
2025 · chromewebstore.google.com
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42 life calculators. Free, offline, no signup needed.
May 2026 · ai-life-decision-calculator.netlify.app
- 20TO
2023 · github.com
- 21MI
2022 · mathb.in
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A premium, pixel-perfect web tribute to the legendary TI-59
Jun 2026 · ti-59c.web.app
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Write notes and calculate without switching apps.
Apr 2026 · apps.apple.com
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