nowfound

Life & fun · December 21, 2020

NoteCalc

NoteCalc is a handy calculator trying to bring the advantages of Soulver to the web. - Release v0.3.0 · bbodi/notecalc3

NoteCalc launched on December 21, 2020 with 267 votes, #59 of 3,242 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 5 years on.

Visit github.com ↗NoteCalc alternativestop 2% of December 2020

In plain words

NoteCalc is a calculator application that launched in December 2020. It combines note-taking with calculation functionality, allowing users to document their mathematical work while performing calculations. The tool is available on GitHub for developers and users interested in open-source software. It serves anyone who wants to integrate notes and calculations in a single interface for better organization and documentation of numerical work.

written from the facts on this page · September 2026

Does a similar job

all alternatives →
  • Soulver 3 for Mac2019 · soulver.app · ▲194

    A smart notepad with a built in calculator

  • NoteCalc - Notepad CalculatorApr 2026 · apps.apple.com · ▲7

    Write notes and calculate without switching apps.

  • I made a web-based notepad with a built in unit calculator2022 · numpad.io · ▲488

    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/

  • Figr.app – a multi-user, notepad style calculator (desktop app)2022 · figr.app · ▲275

    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:…

  • Procal: A simple Qt-based programming calculator2023 · github.com · ▲173

    Simple Qt-based programming calculator. Contribute to fellerts/procal development by creating an account on GitHub.

  • Calc – A fast and intuitive command-line calculator written in Go2015 · github.com · ▲94

    A simple command-line calculator written in Go. Contribute to alfredxing/calc development by creating an account on GitHub.

More life & fun this month

the category →

Source: Show HN post ↗

Launched alongside, December 2020

the whole month →
  • Spline▲1,191

    Design tool for 3D web experiences

    Work · 2020 · spline.design

  • PP

    Play classic 32-bit retro games online with friends! Free multiplayer emulator in your browser. No downloads required.

    Life & fun · 2020 · psxparty.kosmi.io

  • A2

    It's been a long slow hog and I almost gave up a few times (more than a few) but when covid hit this year it gave me some time to really focus on my product. There were stupid user journey things that I knew needed fixed. There were some features I knew needed added. And I knew the pricing was wrong. I spent some hardcore time working on these things back in March / April and since then my MRR has continued to grow. My product is SongBox (https://songbox.rocks) - it's an alternative to things like bandcamp and soundcloud for creators who need to share audio files privately.…

    Commerce · 2020

  • TW

    Life & fun · 2020 · webdatarender.com

  • UserLeap▲590

    AI-powered, product research platform

    Growth · 2020 · sprig.com

  • Professional marketing copy for anyone

    AI · 2020 · headlime.com