Dev tools · alternatives · 2026
24 alternatives to Biochemistry-Calculator-
a comprehensive zero-dependency command utility engineered
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
a lightweight, zero-dependency command-line
Jun 2026 · github.com · its alternatives →
- 2
- 3CA
Hi everyone, here's a web app I made that generates code for efficiently approximating mathematical functions. This is useful when performance matters more than perfect accuracy, for example in embedded systems. The app uses Chebyshev expansions, which despite their theoretical depth result in suprisingly compact and readable code in practice. This code is generated for you and using it does not require any knowledge of the underlying theory. Source code and more info: https://github.com/stuffmatic/chebyshev-calculator
2024 · stuffmatic.com · its alternatives →
- 4MC
2015 · molcalc.org · its alternatives →
- 5
A simple command-line calculator written in Go. Contribute to alfredxing/calc development by creating an account on GitHub.
2015 · github.com · its alternatives →
- 6
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 →
- 7
Browser-Shellr is a lightweight, terminal-based web
Jun 2026 · github.com · its alternatives →
- 8
- 9
Simple Qt-based programming calculator. Contribute to fellerts/procal development by creating an account on GitHub.
2023 · github.com · its alternatives →
- 10
Web-based 3D molecule editor and visualizer with molecular mechanics calculators. - fatimasajadi/chemozart
2015 · github.com · its alternatives →
- 11
Simple command-line based calculator. Contribute to vivekannan/calc development by creating an account on GitHub.
2015 · github.com · its alternatives →
- 12
- 13
- 14
Scientific calculator with LaTeX equation display, variables, units, complex numbers. Supports input via on-screen button presses or keyboard.
2022 · alexbarry.github.io · its alternatives →
- 15AB
2012 · thumbtack.com · its alternatives →
- 16
- 17
Learning arithmetic with orcas
2022 · seedv.com · its alternatives →
- 18
- 19
Molecule is a Go library for parsing protobufs in an efficient and zero-allocation manner. - GitHub - richardartoul/molecule: Molecule is a Go library for parsing protobufs in an efficient and zero-allocation manner.
2020 · github.com · its alternatives →
- 20
Solve chemistry problems: mass fractions, concentrations etc
2025 · play.google.com · its alternatives →
- 21
a lightweight, zero-dependency computational utility engineR
Jun 2026 · github.com · its alternatives →
- 22
This C library is part of a main project aimed at providing a reactive key-value (KV) database. The data is typed (numbers, strings, dates, or booleans) and can include formulas with references to other entries. Clients connected to this database receive a real-time data stream with updates to the subscribed keys, allowing them to react to changes and their dependencies. Essentially, it’s like building a distributed Excel, where data and formulas dynamically update across the system. I couldn’t find any libraries that offered the full set of features I needed for evaluating expressions, so I…
2024 · github.com · its alternatives →
- 23
:1234: Bits, bytes and general-purpose calculator. Contribute to jarun/bcal development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 24
An assembler for the LC-3 fictitious computer. Contribute to cellularmitosis/lc3as.py development by creating an account on GitHub.
2020 · github.com · its alternatives →
Also compare
- Chemistry-Calculator alternatives
- biocalculator alternatives
- Chebyshev approximation calculator alternatives
- Molecule Calculator for Chemistry Students alternatives
- Calc – A fast and intuitive command-line calculator written in Go alternatives
- Figr.app – a multi-user, notepad style calculator (desktop app) alternatives
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 →