Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
#1Eraser records 534,396 monthly visits with -23.6% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Immuta records 24,384 monthly visits with -65.7% growth and Contact for Pricing pricing.

The authorization layer for every data request, human or agent
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | eraser.io | immuta.com |
| Pricing Model | Freemium, Paid, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 534.4K (534,396) | 24.38K (24,384) |
| MoM Traffic Delta | -164.9K (-23.6%) |
| -46.78K (-65.7%) |
| Primary Market & Share | 🇮🇳 India (39.6%) | 🇺🇸 United States (62.3%) |
|---|
| Direct Visits / mo | 267.66K | 8.32K |
|---|
| User Rating | 4.6 | 4.4 |
|---|
| Supported Platforms | Website | Website |
|---|
AI diagrams and technical design docs built from your code and systems
Generate architecture diagrams, flowcharts, sequence diagrams, and BPMN from a text prompt, code, Terraform, or an uploaded PDF, Word, Excel, PowerPoint, Draw.io, or Visio file.
Build interactive maps that sync with cloud accounts, repositories, and internal catalogs so the picture stays close to the real environment, with drill-down from org level to a single container.
Paste code or connect private and public Git repositories, Confluence, Notion, VS Code, and GitHub to keep diagrams grounded in actual implementation.
Run the agent toolkit in your own infrastructure under an MIT license and let MCP-compatible clients create, search, update, and export diagrams with OAuth or API tokens.

The authorization layer for every data request, human or agent
Define access rules in plain language, and Immuta compiles them into native controls inside your data infrastructure.
The policy engine returns allow, mask, filter, deny or escalate for every request in under a second, at enterprise scale.
Route genuine exceptions to data owners with the purpose attached, while routine access resolves on its own.
Give humans and AI agents just-in-time, scoped permissions so assistants only reach the data their task needs.
Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
#1
SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.
#2Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.
Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.

All-source maritime intelligence powered by Maritime AI™
Vertical AI applications and agents built for retail, financial services, industrial, and enterprise IT

AI-powered cloud DLP and security awareness training for SaaS environments

Decision infrastructure for governed enterprise AI agents

Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.


Stronger focus on standard Mermaid syntax and code-driven diagrams, but lacks Eraser's native autonomous architecture doc generation.

Free / Open-sourceAI answers for your data stack, grounded in governance, lineage and metadata

SpecialistAI code documentation for any codebase, kept current automatically
Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.
Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.
Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.
Vertical AI applications and agents built for retail, financial services, industrial, and enterprise IT
AI-powered cloud DLP and security awareness training for SaaS environments
Decision infrastructure for governed enterprise AI agents
Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.
Stronger focus on standard Mermaid syntax and code-driven diagrams, but lacks Eraser's native autonomous architecture doc generation.
Free / Open-sourceAI answers for your data stack, grounded in governance, lineage and metadata
SpecialistAI code documentation for any codebase, kept current automatically