Work · alternatives · 2026

24 alternatives to Parsegon

Create beautiful math notes and documents by simply writing

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Parsegon launched in 2016; newer entries below may have overtaken it.

1
Paperspade▲211
Type math easily through just English text!
2017 · paperspade.com · its alternatives →
2
IPython Notebook▲69
One document with code, text, math, charts and rich media.
2014 · ipython.org · its alternatives →
3
Mathkeys by Parsegon▲66
Type math on any website or program
2018 · its alternatives →
4
Parseflow.io▲130
Hi HN, I've been in software engineering for over 10 years and I'm excited to share my latest project, Parseflow (https://parseflow.io). It's a AI data automation platform designed to simplify data extraction from documents and integrate it effortlessly with your go-to applications. Parseflow can handle a variety of document types, including PDFs, images, and scanned documents. This means you can easily extract data from invoices, receipts, contracts, and more. Once you've extracted the data, you can integrate it with a variety of applications, including Google Sheets, QuickBooks,…
2024 · parseflow.io · its alternatives →
5
I made a web-based notepad with a built in unit calculator▲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/
2022 · numpad.io · its alternatives →
6
Quick Math▲112
Perfect for students to improve their math abilities
2016 · apps.apple.com · its alternatives →
7
NotebookJS▲109
Scientific computation for JavaScript
2016 · datazar.com · its alternatives →
8
Draw.io▲132
Create and share diagrams easily
2013 · draw.io · its alternatives →
9
Draft▲149
GitHub for writing
2013 · its alternatives →
10
Textografo▲120
Create beautiful diagrams faster
2016 · textografo.com · its alternatives →
11
Parsify Desktop▲100
Extendable calculator for the 21st century ⚡
2020 · parsify.app · its alternatives →
12RT
Rich Text Math Editing on the Web with Markdown and AsciiMath▲45
2021 · writer.math.dev · its alternatives →
13
Mosaic▲161
The app for ideas
2015 · baronfig.com · its alternatives →
14
KnightOS▲136
An open-source OS for calculators
2016 · its alternatives →
15
Typewrite▲103
Real-time collaborative writing
2014 · typewrite.io · its alternatives →
16
Slate▲109
Making Spreadsheets Understandable.
2014 · useslate.com · its alternatives →
17
Sprites▲105
Infographic creation tool
2014 · spritesapp.com · its alternatives →
18
Deckset▲133
Create beautiful presentations from markdown
2013 · deckset.com · its alternatives →
19
Pastelog▲142
Create stunning rich text notes in minutes
2024 · pastelog.vercel.app · its alternatives →
20
Mathcha▲88
Online mathematics editor
2022 · mathcha.io · its alternatives →
21
Tiny Docs▲121
Simple place to write
2015 · its alternatives →
22
NoTex▲66
Online Text Editor for Math Formulas (open source)
2014 · linux-abos.com · its alternatives →
23
Fiddle.md▲91
Simple and collaborative writing with Markdown
2015 · its alternatives →
24
Mathematics+▲78
Your source for daily math workouts!
2016 · 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 →