# Eraser vs Penome

Eraser records 534,396 monthly visits with -23.6% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Penome records 0 monthly visits with -100% growth and Freemium, Free Trial pricing.

| Metric | [Eraser](https://openaitools.app/tool/eraser) | [Penome](https://openaitools.app/tool/penome) |
| :--- | :--- | :--- |
| Website URL | https://www.eraser.io | https://penome.com |
| Categories | AI Diagram Generator, AI Copilot, AI Design Generator, AI Documents Generator | AI Product Manager, AI Copilot, AI Productivity Tools, AI Roadmap |
| Pricing Model | Freemium, Paid, Contact for Pricing | Freemium, Free Trial |
| Monthly Visits | 534,396 | 0 |
| MoM Growth Rate | -23.6% | -100% |
| Primary Market | India | Global |
| Direct Visits | 267,661 | 0 |
| Review Score | 4.6 | 4.3 |
| 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)

## Penome

Penome approaches product management from a first-principles angle: instead of stringing tasks together, it asks teams to define the goals that matter, identify the levers that move those goals, and then measure the real contribution of each epic through a contribution scoring system. That score becomes the shared language that product managers, contributors and leadership use when deciding what to build next.

On top of that structure sits Penome Copilot, an AI engine that automates the tedious parts of the job. It can collect and analyze feedback from sources such as X (formerly Twitter), refine and group similar ideas, and even generate epics from raw suggestions. The result is a workflow where feedback flows in, gets distilled by AI, is voted on by stakeholders, and lands on a roadmap view that can be customized per audience.

The platform also supports managing a portfolio of multiple products, each with its own product managers, contributors and roadmaps. Penome offers transparent per-seat pricing with a genuinely free viewer tier and a 30-day full-access trial, with Enterprise options for SAML, custom domains and dedicated hosting.

**Pricing & Plans:** Freemium with a 30-day full-access free trial. A Professional plan is listed at about $24 per Product Manager and $19 per Contributor per month, while Viewers are free (unlimited). A single-person product team can reportedly use the platform free for life. Enterprise pricing is quoted on request and adds unlimited AI credits, SAML, custom domains, dedicated hosting and white-labeling. Note: the vendor states it is in a price-discovery phase and may not be actively charging for subscriptions yet.

- **Penome Copilot:** An AI engine that pulls in feedback, analyzes it, refines and clusters ideas, and can generate epics from raw suggestions to cut down manual triage.
- **Contribution Score:** A scoring model that quantifies how much each initiative or epic actually moves your goals, so prioritization is based on measured impact rather than gut feel.
- **Feedback & Idea Management:** Captures feedback and ideas from stakeholders and external channels into one place, with voting, discussion and AI-assisted ranking.
- **Goals & Portfolio Views:** Define and quantify goals with a standardized framework, and manage multiple products, features and teams from a single portfolio view.
- **Roadmapping & Prioritization:** Customizable roadmap views with voting signals and multiple prioritization inputs, so each audience sees the roadmap that matters to them.

**Strengths:** Strong conceptual focus on measuring epic contribution and impact rather than just tracking tickets.; AI copilot genuinely automates feedback collection and idea-to-epic synthesis.; Transparent per-seat pricing with free viewer seats and a long 30-day full trial.; Supports multiple products and portfolios, so it scales beyond a single team.

**Limitations:** Homepage still contains placeholder Lorem ipsum text, which can make the product feel less polished.; No long-established public track record compared with incumbents like Jira or Aha!.; AI credibility depends on connected channels, and Twitter/X integration is limited to higher tiers.

[Profile (Markdown)](https://openaitools.app/tool/penome.md)

## Frequently Asked Questions

### How do Eraser and Penome compare in monthly traffic?

Eraser has 534,396 monthly visits, while Penome has 0. 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%; Penome has -100%.

### 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. Penome: Freemium, Free Trial. Freemium with a 30-day full-access free trial. A Professional plan is listed at about $24 per Product Manager and $19 per Contributor per month, while Viewers are free (unlimited). A single-person product team can reportedly use the platform free for life. Enterprise pricing is quoted on request and adds unlimited AI credits, SAML, custom domains, dedicated hosting and white-labeling. Note: the vendor states it is in a price-discovery phase and may not be actively charging for subscriptions yet.

## 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 | An AI-powered visual workspace where teams think, plan, and build together | [.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 | [Canny Autopilot](https://openaitools.app/tool/canny-autopilot) | 419,132 | -10.5% | Freemium, Paid, Contact for Pricing | AI feedback capture that ties customer requests to revenue | [.md](https://openaitools.app/tool/canny-autopilot.md) |
| 4 | [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) |
| 5 | [Productboard](https://openaitools.app/tool/productboard) | 297,500 | -9.3% | Freemium, Free Trial, Paid, Contact for Pricing | Agentic product management system for customer-driven roadmaps | [.md](https://openaitools.app/tool/productboard.md) |
| 6 | [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) |
| 7 | [ChatPRD](https://openaitools.app/tool/chatprd) | 128,788 | +1.5% | Freemium | The AI product manager for your entire team | [.md](https://openaitools.app/tool/chatprd.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 | [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) |
| 10 | [ITONICS](https://openaitools.app/tool/itonics) | 37,713 | -14.2% | Contact for Pricing | The modular platform for enterprise R&D, strategy and innovation teams | [.md](https://openaitools.app/tool/itonics.md) |

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Source: https://openaitools.app/compare/eraser-vs-penome

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