Growth · alternatives · 2026
24 alternatives to Spreadsheet Converter
Create a custom calculator using just Spreadsheet skills
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Spreadsheet Converter launched in 2023; newer entries below may have overtaken it.
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Sheety▲974Turn your Google Sheet into an API instantly, for free
2019 · sheety.co · its alternatives →
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Build proposals, quotes, ROI, and any calculator you want!
2024 · its alternatives →
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Build website calculators with no code, just spreadsheets
2024 · its alternatives →
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- 12CW
2020 · lambdaxl.com · its alternatives →
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Calculators in Email ▲141Let customers calculate & decide in email
2025 · mailmodo.com · its alternatives →
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QuickSheet▲127Instantly create and edit spreadsheets from your menu bar
2025 · apps.apple.com · its alternatives →
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- 17UG
2017 · github.com · its alternatives →
- 18IG
I’ve always found that online calculators tend to have bad UIs, especially on mobile. Most of the calculator websites I’ve come across use outdated and inconvenient ways of inputting data, or they format the results in confusing ways. I’ve noticed that fraction calculators (especially mixed fractions) are terrible to use, even on desktop. I haven’t built one of those yet, but it’s something I’m planning to tackle soon. This is a project I’ve always wanted to work on, but I’m relatively new to this space. So far, I’ve created a collection of simple calculators focused on math and finance. I’d…
2025 · its alternatives →
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A shareable, list-based calculator. No login required.
28d ago · simple-sheet-iota.vercel.app · its alternatives →
- 22CA
2019 · convertcalculator.co · its alternatives →
- 23
Free Online Calculators, Converters and Random Generators
2025 · calculatinghub.com · its alternatives →
- 24IM
Hi HN, I am a solopreneur in the evenings and a software engineer during the day. In the past, I have created lots of calculators for my web projects and freelancing friends. These were pretty basic, but users always welcomed them. I also used currently available builders, but the problem was that they were either slow, broke on mobile devices, had nonsense page view limits, or were expensive. Some even ticked all those boxes. So I have decided to create my own, with a simple interface, and called it Creative Widgets (if it ever takes off, I plan to add more exciting stuff like charts, etc,…
2024 · creativewidgets.io · 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 →