Liii STEM Suite

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Liii STEM Fruit User Plans

Annual Membership

$360$240
per year

Best value for long-term projects

Buy Now
Multi-platform
✓
Multi-language
✓
Magic Paste ? One-click paste for tables, formulas, and more generated by LLMs, auto-converted to the right format.
✓
PDF/docx Export
✓
LaTeX Import/Export
✓
AI Integration ? Supports DeepSeek/ChatGPT
✓
AI Typesetting
✓
Handwriting/PDF OCR
Beta
AI Integration for Images
Beta
Table Features
✓
Slides Feature
✓
Plugin Support ? Supports plugins like Python/Maxima/Gnuplot, etc.
✓

Choose the plan that's right for you

Any plan will boost your writing efficiency!

Feature Comparison
Multi-platform
Multi-language
Magic Paste ? One-click paste for tables, formulas, and more generated by LLMs, auto-converted to the right format.
PDF/docx Export
LaTeX Import/Export
AI Integration ? Supports DeepSeek/ChatGPT
AI Typesetting
Handwriting/PDF OCR
AI Integration for Images
Table Features
Slides Feature
Plugin Support ? Supports plugins like Python/Maxima/Gnuplot, etc.

Community Edition (Mogan)

​Free
Forever

Perfect for getting started

Download

Monthly Memberships

​$30
per month

For flexible usage

Buy Now
Recommended

Annual Membership

$360$240
per year

Best value for long-term projects

Buy Now
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Partial web support
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Beta
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Beta
Beta
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Frequently Asked Questions

Relationship between TeXmacs, Mogan, and Liii STEM
Why isn't Liii STEM free?
What is the difference between Mogan and Liii STEM?
How to get a refund?
When will Liii STEM Personal Edition be released?
Will professional drawing tools like Tikz, Asymptote be supported?
What special benefits do Fruit users receive as early supporters?
How to pay?
How to get technical support?

Purchase or Inquire

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