Mathpix Snip vs WriteTex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mathpix Snip
Transform handwritten notes and PDFs into editable, searchable documents. Convert images of equations into various formats like LaTeX. Sync your work across devices for seamless access.
- Handwriting to editable Markdown
- Convert equations to LaTeX
- Searchable PDF creation
- Cross-device syncing
- Export to DOCX, LaTeX, Overleaf
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Mathpix - the PDF and notes app for STEM researchers and professionals, powered by next generation OCR - Convert your handwriting to editable and searchable Markdown documents that can be exported to DOCX, LaTeX, Overleaf, or PDF, with our document conversion technology - Create searchable PDFs seamlessly with your camera with configurable image filters, that can be read, searched, exported, or downloaded on any device, including the Snip web app at snip.mathpix.com - The ultimate personal PDF and Notes cloud for researchers: your documents sync seamlessly across devices, including the Snip web app at snip.mathpix.com - Draw equations directly on your device or take pictures of them, and convert to LaTeX, MathML, Asciimath, Markdown, and more Website: mathpix.com Web app: snip.mathpix.com Twitter: @MathpixApp
WriteTex
Instantly convert handwritten math equations into LaTeX, Markdown, or TikZ code. This app uses advanced AI to recognize complex formulas, matrices, and diagrams, integrating seamlessly with desktop editors like VS Code and Obsidian.
- Handwritten math to LaTeX conversion
- AI-powered OCR for complex formulas
- Markdown and TikZ code output
- Desktop sync for VS Code, Obsidian, Word
- BYOK (Bring Your Own Key) for data control
- High privacy options
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Stop struggling with complex LaTeX syntax. Convert your handwritten math equations into clean code instantly with WriteTex. Whether you are a researcher, student, or engineer, WriteTex bridges the gap between your physical notes and digital documents. Simply draw a formula and watch it transform into LaTeX, Markdown, or TikZ code ready for your favorite editor. POWERFUL MATH OCR Powered by advanced AI, WriteTex recognizes even the most complex mathematical structures, including matrices, integrals, Greek letters, and chemical diagrams. SEAMLESS WORKFLOW INTEGRATION WriteTex isn't just a converter; it’s a productivity powerhouse. Desktop Sync: Use our companion app to automatically paste converted equations directly into VS Code, Obsidian, Overleaf, or Microsoft Word. VS Code and Obsidian extension: Write on iPad, results appear in your editor on PC or Mac. Intergrate seamlessly with you current workflow with more precise OCR results. BUILT FOR POWER USERS BYOK (Bring Your Own Key): Connect your own API keys for full control over your data and costs. High Privacy: Your data belongs to you. We offer flexible configuration for privacy-conscious users. PERFECT FOR: Students: Speed up STEM homework and digitize lecture notes. Researchers: Quickly insert formulas into LaTeX manuscripts. Developers: Streamline math documentation in VS Code and Obsidian. Download WriteTex today and turn your handwriting into professional digital math in seconds.
Screenshots
Verdict
The clearest difference is rating: Mathpix Snip at 4.5 against WriteTex's 3.0. Mathpix Snip also leads on in-app purchases (none vs 3) and ratings volume (141 vs 2). WriteTex's advantage is update cadence (every 10 days vs every 5 weeks). On price, ads 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. WriteTex sells 3 in-app purchases, starting at $3.99 per month. Mathpix Snip asks for nothing beyond the download.
Mathpix Snip holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Mathpix Snip has 141 ratings behind it against 2, so its average is the more settled of the two.
Mathpix Snip ships an update every 5 weeks, WriteTex every 10 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | Mathpix Snip | WriteTex |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (141 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 76.0% of reviews | — |
| Number of ratings | 141 — better | 2 |
| Update frequency | Every 5 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 53 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Mathpix | 星宇 黄 |
Customer experience
Mathpix Snip
WriteTex
In-app purchases
Mathpix Snip
No in-app purchases
WriteTex
- Monthly AI Subscription$3.991 Month
- Yearly AI Subscription$39.991 Year
- Custom API$1.99
