# Eraser vs Llumo Eraser records 534,396 monthly visits with -23.6% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Llumo records 388 monthly visits with +74% growth and Freemium pricing. | Metric | [Eraser](https://openaitools.app/tool/eraser) | [Llumo](https://openaitools.app/tool/llumo) | | :--- | :--- | :--- | | Website URL | https://www.eraser.io | https://www.llumohq.com | | Categories | AI Diagram Generator, AI Copilot, AI Design Generator, AI Documents Generator | AI SEO Tools, AI Marketing, AI Search Engine | | Pricing Model | Freemium, Paid, Contact for Pricing | Freemium | | Monthly Visits | 534,396 | 388 | | MoM Growth Rate | -23.6% | +74% | | Primary Market | India | Pakistan | | Direct Visits | 267,661 | 230 | | Review Score | 4.6 | 4.2 | | Saved Count | 3 | 0 | | Supported Platforms | Website | Website | ## Eraser Eraser is a technical design platform aimed at the people who document architecture: enterprise architects, DevOps and platform engineers, consultants, and software teams. The core promise is speed without sloppiness, so instead of dragging boxes for hours you describe the system or point Eraser at a source of truth such as code, a cloud account, a CMDB, or a spreadsheet, and it produces a diagram that already follows sensible layout rules. Beyond static images, Eraser supports interactive maps that zoom from a company-wide view down into a single service, guided explainers that walk teammates through a system, and AI documents for design docs and technical documentation. Team governance features such as shared style presets, naming rules, and reference architectures keep output consistent as more people create diagrams. An open-source agent toolkit and MCP server let tools like Claude, Cursor, and ChatGPT create, search, and export diagrams programmatically. Prices are organized in tiers that include a free entry point, paid plans, and enterprise agreements, with multi-tenant, single-tenant, and self-hosted deployment options for larger organizations. Security posture includes SOC 2 Type 2 certification and SAML SSO. **Pricing & Plans:** Freemium with paid plans and custom enterprise pricing. A free tier and free tools such as DiagramGPT are available, while paid individual and team plans plus enterprise agreements cover advanced governance, security, and deployment options; check the pricing page for current rates. - **AI diagram generation:** 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. - **Maps from live systems:** 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. - **Diagram-as-code integrations:** Paste code or connect private and public Git repositories, Confluence, Notion, VS Code, and GitHub to keep diagrams grounded in actual implementation. - **Open-source agent toolkit and MCP server:** 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. - **Team style governance:** Apply presets, naming and notation rules, and reference architectures so every teammate's diagram ships on-brand and consistent. **Strengths:** Turns prompts, code, and files into properly laid-out diagrams instead of raw box-and-arrow output; Interactive maps and explainers make complex systems understandable to non-architects; MCP server and open-source toolkit fit agent-driven and self-hosted workflows; Enterprise controls such as SSO, SAML, and SOC 2 Type 2 certification **Limitations:** Heaviest value comes with team and governance features that need setup; Advanced mapping and self-hosted deployment are aimed at larger organizations rather than solo users [Profile (Markdown)](https://openaitools.app/tool/eraser.md) ## Llumo Llumo is a visibility platform built for the shift from blue links to AI answers. It tracks how your brand is mentioned, cited, and compared across ChatGPT, Gemini, Perplexity, Copilot, Grok and Google AI Overviews, then turns that raw output into dashboards covering total mentions, share of voice, citations, and tracked prompts. What sets the pricing model apart is how it handles AI costs. Instead of bundling model usage into an expensive subscription, Llumo lets you bring your own API keys (BYOK) and pay the underlying providers directly, with no platform markup on each AI response. That means lower cost per thousand AI responses and effectively unlimited tracking within your own provider limits. Beyond monitoring, Llumo offers managed services for teams that want execution rather than data alone: AEO services, listicle placements, competitor link analysis, and AI advertising. An AI assistant can also answer natural-language questions about your visibility when you connect Google Search Console and GA4. **Pricing & Plans:** Llumo is freemium: the core AI visibility tracking is free to use when you bring your own AI provider API keys, and you pay the underlying model providers directly with no platform markup. Managed AEO, SEO, and AI advertising services are available on a paid basis. - **Cross-model visibility tracking:** Per-prompt visibility scores for your brand across every supported model, with competitor trend lines over time. - **Share of voice and competitor comparison:** See how often AI names you versus competitors in your market, and which brands are winning the categories you care about. - **Citation and source analysis:** Reveal which domains and pages AI cites most, track new and lost citations, and find where your brand is missing from the sources shaping answers. - **Query fan-out insights:** See the expanded searches AI engines actually run for each of your prompts, so you understand how your questions are interpreted and rewritten. - **Actionable opportunities, API and MCP:** Prioritised recommendations for content to create, pages to optimise, and mentions to build, plus API and MCP access for your own workflows. **Strengths:** Free to use with your own API keys, with no platform markup on AI responses.; Covers all the major answer engines in one place, including Google AI Overviews and Grok.; Goes beyond raw metrics with prioritised, actionable optimisation opportunities.; API and MCP access make it easy to fold visibility data into existing workflows. **Limitations:** Requires your own provider API keys, which means some setup and a separate provider account.; Self-serve tracking is strong, but deeper strategic work leans on the paid managed services. [Profile (Markdown)](https://openaitools.app/tool/llumo.md) ## Frequently Asked Questions ### How do Eraser and Llumo compare in monthly traffic? Eraser has 534,396 monthly visits, while Llumo has 388. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? Eraser has a month-over-month growth rate of -23.6%; Llumo has +74%. ### How does pricing compare? Eraser: Freemium, Paid, Contact for Pricing. Freemium with paid plans and custom enterprise pricing. A free tier and free tools such as DiagramGPT are available, while paid individual and team plans plus enterprise agreements cover advanced governance, security, and deployment options; check the pricing page for current rates. Llumo: Freemium. Llumo is freemium: the core AI visibility tracking is free to use when you bring your own AI provider API keys, and you pay the underlying model providers directly with no platform markup. Managed AEO, SEO, and AI advertising services are available on a paid basis. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Miro](https://openaitools.app/tool/miro) | 30,749,206 | +1.7% | Freemium, Contact for Pricing | Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation. | [.md](https://openaitools.app/tool/miro.md) | | 2 | [Napkin AI](https://openaitools.app/tool/napkin) | 1,029,978 | -17.5% | Freemium | Automatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus. | [.md](https://openaitools.app/tool/napkin.md) | | 3 | [EdrawMax](https://openaitools.app/tool/edrawmax-com) | 301,707 | -6.5% | Paid | Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser. | [.md](https://openaitools.app/tool/edrawmax-com.md) | | 4 | [Cloudairy](https://openaitools.app/tool/cloudairy) | 179,162 | -13% | Freemium, Contact for Pricing | Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture. | [.md](https://openaitools.app/tool/cloudairy.md) | | 5 | [Otterly.ai](https://openaitools.app/tool/otterly-ai) | 122,389 | +3% | Free Trial, Paid | Track and improve how AI search engines mention your brand | [.md](https://openaitools.app/tool/otterly-ai.md) | | 6 | [LLM Pulse](https://openaitools.app/tool/llm-pulse) | 84,725 | -4.8% | Paid | See what AI assistants really say about your brand. | [.md](https://openaitools.app/tool/llm-pulse.md) | | 7 | [LLMrefs](https://openaitools.app/tool/llmrefs) | 64,475 | -10.8% | Freemium, Contact for Pricing | Track and grow your brand visibility inside AI search engines | [.md](https://openaitools.app/tool/llmrefs.md) | | 8 | [ChartDB](https://openaitools.app/tool/chartdb) | 49,523 | -33.4% | Freemium | Open-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features. | [.md](https://openaitools.app/tool/chartdb.md) | | 9 | [AIclicks](https://openaitools.app/tool/aiclicks) | 46,470 | -12% | Paid | Track and grow your brand's visibility inside AI answers | [.md](https://openaitools.app/tool/aiclicks.md) | | 10 | [Mermaid Chart](https://openaitools.app/tool/mermaid-chart) | 46,022 | +519% | Freemium, Free Trial | Stronger focus on standard Mermaid syntax and code-driven diagrams, but lacks Eraser's native autonomous architecture doc generation. | [.md](https://openaitools.app/tool/mermaid-chart.md) | --- Source: https://openaitools.app/compare/eraser-vs-llumo More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)