An expert AI harness that controls what a model reads and measures how it answers
An expert AI harness that controls what a model reads and measures how it answers

12 alternatives to Lettria, matched by what they do.
| Rank | Tool & Tagline | Official Domain | Monthly Visits |
|---|
| MoM Growth |
|---|
| Pricing Model |
|---|
| Primary Market |
|---|
| Rating |
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| Compare |
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| ● | Lettria | lettria.com | 5.33K | -783 (-12.8%) | Contact for Pricing | United States | 4.4 | Profile |
| 1 | Iris.ai | iris.ai | 22.01K | -8.52K (-27.9%) | Contact for Pricing | India | 4.3 | Compare |
| 2 | LlamaIndex | llamaindex.ai | 387.91K | 64.35K (+19.9%) | Freemium, Contact for Pricing | United States | 4.8 | Compare |
| 3 | Docugami | docugami.com | 7.68K | 696 (+10%) | Free Trial, Paid, Contact for Pricing | United States | 4.3 | Compare |
| 4 | Allganize | allganize.ai | 38.87K | 12.91K (+49.7%) | Contact for Pricing | Japan | 4.3 | Compare |
| 5 | Squirro | squirro.com | 12.75K | 1.38K (+12.1%) | Contact for Pricing | India | 4.3 | Compare |
| 6 | PDF.ai | pdf.ai | 387.82K | -22.46K (-5.5%) | Freemium, Free Trial | Brazil | 4.2 | Compare |
| 7 | Cinnamon AI | cinnamon.ai | 8.87K | -2.42K (-21.4%) | Contact for Pricing | Japan | 4.4 | Compare |
| 8 | Hebbia | hebbia.ai | 4.35K | -3.84K (-46.9%) | Contact for Pricing | India | 4.4 | Compare |
| 9 | legislate.tech | legislate.tech | 9.68K | 2.14K (+28.4%) | Contact for Pricing | United Kingdom | 4.2 | Compare |
| 10 | Instabase | instabase.com | 10.93K | -8K (-42.3%) | Contact for Pricing | United States | 4.4 | Compare |
| 11 | ContextClue | context-clue.com | 1.64K | 609 (+58.9%) | Contact for Pricing | India | 4.1 | Compare |
| 12 | Harvey | harvey.ai | 1.83M | 379.29K (+26.1%) | Contact for Pricing | United States | 4.6 | Compare |
An expert AI harness that controls what a model reads and measures how it answers
An expert AI harness that controls what a model reads and measures how it answers

Free / Open-sourceTurn any document into AI-ready context with agentic parsing and extraction
Free / Open-sourceTurn any document into AI-ready context with agentic parsing and extraction

Free / Open-sourceTurn business documents into knowledge graphs that drive real action
Free / Open-sourceTurn business documents into knowledge graphs that drive real action

Enterprise AI coworker and no-code agent platform with zero-hallucination document grounding
Enterprise AI coworker and no-code agent platform with zero-hallucination document grounding

The enterprise GenAI platform that's proven
The enterprise GenAI platform that's proven
Free / Open-sourceChat with any PDF and get cited answers instantly
Enterprise document AI: IDP, AI-OCR and RAG built for complex corporate documents
Enterprise document AI: IDP, AI-OCR and RAG built for complex corporate documents
AI built for the rigor of finance, legal and corporate diligence

AI-assisted contract drafting, data extraction and legal knowledge management
AI-assisted contract drafting, data extraction and legal knowledge management

Agentic automation platform for document-heavy enterprise workflows
Agentic automation platform for document-heavy enterprise workflows

Turn dense documents into clear, citable answers
Turn dense documents into clear, citable answers
Domain-specific AI for law firms, in-house legal teams, and professional services
Domain-specific AI for law firms, in-house legal teams, and professional services