Alternatives

Products that do what Information Silo Calculator does

1KA
KnightOS – An open-source OS for calculators▲180
2016 · knightos.org
2KA
Kalk, A calculator with math syntax, complex numbers▲239
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3CA
CalcuLaTeX, a pretty-printing calculator language▲230
2021 · mkhan45.github.io
4IA
Insect – a high-precision scientific calculator with physical units▲354
2017 · insect.sh
5IT
Income Tax Calculator▲64
2015 · incometaxcalculator.net.in
6CA
Calc – A fast and intuitive command-line calculator written in Go▲94
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7
KnightOS▲136
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2016
8SC
Sod Calculator▲7
2023 · sodcalculator.com
9
Calca▲87
Symbolic calculator
2014
10TP
Tax plan impact calculator▲114
2017 · taxulator.com
11CA
calcl – A Programmatic Calculator▲8
2019 · github.com
12RA
Recipelab, a simple nutrition calculator / recipe analyzer▲46
2016 · recipelab.org
13TS
The Surprisal Calculator WM±7▲6
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14AL
A Lispy Calculator in under 50 Lines of OCaml▲15
2015 · github.com
15KC
Kalu – Calculator concept for long and inter-linked calculations▲17
2015 · kushagragour.in
16CC
Chmod Calculator▲6
2014 · chmodcalc.com
17NS
Notepad Style Online Calculator▲6
2020 · type-calc.herokuapp.com
18CO
Calc-o-pad, a notepad with calculator (mobile first webapp)▲8
2022 · calc-o-pad.thejunkland.com
19RN
Recipe nutrition calculator focusing on micronutrients▲15
2020 · soupersage.com
20AB
A bunch of simple SaaS calculators▲31
2020 · saasformulas.com
21AU
An Uncertainty Calculator▲13
2014 · ollyfg.github.io
22AC
A collection of tiny web tools and calculators▲5
2022 · thetinytools.com
23SC
Simple calculator, try urlcalc.com/1+2▲5
2015 · urlcalc.com
24EP
Easy Percentage Calculator▲7
2025 · easypercentcalculator.com

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