Life & fun · alternatives · 2026
24 alternatives to InfinityCalc
InfinityCalc - instant answers, infinite scrolling, backup.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. InfinityCalc launched in 2023; newer entries below may have overtaken it.
- 1NNoteCalc▲267
2020 · github.com · its alternatives →
- 2
- 3FA
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 →
- 4
- 5
Calculator Extension with Memo Feature
2024 · its alternatives →
- 6PA
2023 · github.com · its alternatives →
- 7
- 8
- 9
- 10
Simple calculators for finance, health & daily decisions
Jan 2026 · multicalc.in · its alternatives →
- 11
- 12AA
2022 · alexbarry.github.io · its alternatives →
- 13
Write notes and calculate without switching apps.
Apr 2026 · apps.apple.com · its alternatives →
- 14
All-in-one calculator for fast, smart calculations
Mar 2026 · premiumcalc.techablesolution.com · its alternatives →
- 15LetsCalc▲9
Smart text-based calculator app | calculate like you think
Oct 2025 · letscalc.com · its alternatives →
- 16
The ultimate scientific calculator, simplifies calculations
2023 · its alternatives →
- 17
"All-in-one calculator app for life, Health, Math Finances "
2024 · its alternatives →
- 18
- 19
All-in-one calculator with tools for work, life, and study.
2025 · play.google.com · its alternatives →
- 20
SeeCalc▲5Every calculator you keep googling, in one place
Jun 2026 · seecalc.com · its alternatives →
- 21LineCalc▲7
Free online calculator with real-time collaboration
Dec 2025 · linecalc.com · its alternatives →
- 22
5 calculators + converter in one tiny, offline app
Dec 2025 · apps.apple.com · its alternatives →
- 23
1stcalc.com▲13Smart online calculators for everyday tasks
Oct 2025 · 1stcalc.com · its alternatives →
- 24
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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 →