Alternatives
Products that do what Scientific Calculator does
Just a nice calculator.
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A new calculator software cannot really bring attention (https://chachatelier.fr/chalk/) However, I wrote a full article explaining why I had to build something "new" that does not behave like usual desktop calculator softwares : TL;DR All "small" calculator softwares I know share the same design flaws. And the GUI is not the only stumbling block in their poor efficiency. Handling correctly numerical approximations - expected or not - is crucial to trust the results. It is usually not done in lightweight tools. It should. So I prove that if I could do it, OS manufacturers…
2022
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Hi HN It also supports percentages, dates and variables. I've been working on this alone for a few years now, so would love to get some feedback.
2022 · numpad.io
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2023 · github.com
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2022 · alexbarry.github.io
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2021 · mkhan45.github.io
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A fast, beautifully minimal calculator built for daily flow.
Jul 2026 · calculator.parag.live
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Simple, Fast, and Reliable
Jun 2026 · scientificnotationcalculator.info
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a comprehensive zero-dependency command utility engineered
Jun 2026 · github.com
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2023 · hissab.io
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2024 · github.com
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Calculator toolkit Math, Finance, Fitness, shipping & more.
Jun 2026 · calculatorslabs.com
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