Dev tools · alternatives · 2026
24 alternatives to CalcXpert
Smart tape calculator for clear, editable math history
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1CA
2021 · mkhan45.github.io · its alternatives →
- 2
"All-in-one calculator app for life, Health, Math Finances "
2024 · play.google.com · its alternatives →
- 3
I launched NumPad v1 on here a few years ago, and back then it wasn't much more than a thin CodeMirror wrapper around the calculator engine I'd written. Now I've rewritten it as a PWA that supports multiple documents, persists them to IndexedDB, and has a syncing service for paying customers. Syncing is handled by Automerge[1] under the hood, which should make it relatively easy to get document sharing working too. [1] https://automerge.org/
2022 · numpad.io · its alternatives →
- 4AD
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 · its alternatives →
- 5
- 6
Simple Qt-based programming calculator. Contribute to fellerts/procal development by creating an account on GitHub.
2023 · github.com · its alternatives →
- 7
CalcMate▲88calculate numbers, dates, units within notes
2023 · accounts.google.com · its alternatives →
- 8
- 9
A simple command-line calculator written in Go. Contribute to alfredxing/calc development by creating an account on GitHub.
2015 · github.com · its alternatives →
- 10
Calculator Extension with Memo Feature
2024 · chromewebstore.google.com · its alternatives →
- 11
- 12
A free-form calculator for Chrome
2022 · chromewebstore.google.com · its alternatives →
- 13
- 14
Simple command-line based calculator. Contribute to vivekannan/calc development by creating an account on GitHub.
2015 · github.com · its alternatives →
- 15
Get the calculator that remembers
2024 · play.google.com · its alternatives →
- 16
- 17
Minimalistic Calculator with History and Currency Tabs.
2021 · play.google.com · its alternatives →
- 18
Dencho▲3The tape calculator you can edit — fix a line, it recomputes
Jul 2026 · apps.apple.com · its alternatives →
- 19
- 20
Calculator with 8 themes and persistent history
2025 · apps.apple.com · its alternatives →
- 21
SeeCalc▲5Every calculator you keep googling, in one place
Jun 2026 · seecalc.com · its alternatives →
- 22
- 23
Because calculator websites should not feel ancient
Jan 2026 · calcsuite.in · its alternatives →
- 24
Write notes and calculate without switching apps.
Apr 2026 · apps.apple.com · 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 →