Math Editor vs Corca
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Editor
Create and organize mathematical notes and presentations with a user-friendly interface. Input complex notations, import or create images, and utilize voice commands. Export documents as PDFs or images, and generate LaTeX strings.
- Enter complex mathematical notations
- Import and create images with built-in editor
- Handwritten notes optimized for Apple Pencil
- Create documents with rich formatting
- Voice commands and custom shortcuts
- Export to PDF and image formats
- Generate LaTeX strings
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Create, customize and organize Math notes and presentations with friendly interface: • Enter fractions, square roots, exponents, subscripts, integrals, sums, products, limits, piecewise functions, matrices, and most other mathematical notations. • Import images from external sources, or create them with built in image editor. • Take handwritten notes with the image editor, optimized for Apple Pencil. • Create documents with headers, text content, formulas, matrices, images and written notes. Highlight, color code and choose from different fonts. • Use Apple’s Voice recognition plus Math Editor’s voice commands. Create your own voice and keyboard commands for formulas or matrices. • Convert documents into PDF format or image format and export the files. • Generate LaTeX strings from your typed entries. View string blocks between matching LaTeX delimiters. • Create presentations, record and export presentation videos. • Save your work on your device and in iCloud. Synchronize data between devices. Made for students, teachers, tutors, engineers, scientists, and anyone who needs polished custom Math notes on iPhone/iPad. Help is available. Dark mode is supported. We welcome feedback: graphmath@aol.com
Corca
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Technical work rarely happens in one place. A few notes turn into a PDF. You open a notebook, ask AI a question, run some code, make a graph. After a while, the work is everywhere. Corca keeps it together. Write equations naturally, ask questions, run Python and keep working in the same document. Your notes, calculations and results stay connected as you go. - Writing maths shouldn’t feel different from writing text. Corca suggests equations and notation while you type, so you can focus on the problem instead of formatting it. - AI works on the document you’re already in. Ask about an equation, rewrite a section or explain a proof without copying anything into another window. - Need to test an idea? Run Python right there and keep the output next to your notes. No exporting or moving between tools. - Already have notes somewhere else? Import LaTeX, Markdown, or handwritten notes and continue where you stopped. Whether you’re studying, working through a model or documenting research, Corca gives you one place to do the work.
Screenshots
Verdict
The clearest difference is update cadence: Math Editor at every 3 days against Corca's weekly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Math Editor ships an update every 3 days, Corca weekly. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.
| Parameter | Math Editor | Corca |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 10 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Eteri Byazrova | Corca Research |
In-app purchases
Math Editor
No in-app purchases
Corca
No in-app purchases









