Eraser records 534,396 monthly visits with -23.6% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Jam records 570,598 monthly visits with -6% growth and Freemium, Paid pricing.
AI diagrams and technical design docs built from your code and systems
Screen recorder that captures bugs with full technical context
| Dimension / Metric | ||
|---|---|---|
| Official Domain | eraser.io | jam.dev |
| Pricing Model | Freemium, Paid, Contact for Pricing | Freemium, Paid |
| Monthly Visits | 534.4K (534,396) | 570.6K (570,598) |
| MoM Traffic Delta | -164.9K (-23.6%) | -36.7K (-6%) |
| Primary Market & Share | 🇮🇳 India (39.6%) | 🇺🇸 United States (22.5%) |
| Direct Visits / mo | 267.66K | 443.32K |
| User Rating | 4.6 | 4.6 |
| 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.
Screen recorder that captures bugs with full technical context
Record your screen or grab a screenshot from the browser extension, the iOS app, or the Mac app.
Available console logs, network requests, user events, and device details ride along with every recording.
Automatic title, summary, and reproduction steps give developers and agents a clear place to begin.
Push Jams into Linear, Jira, or Slack for triage, or into AI coding tools for investigation.
Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
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.
SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.
SpecialistPlans and executes automated tests using natural language, replacing manual bug reproduction steps with AI agents.
SpecialistUnifies test results and manual tracking, though lacking Jam's automatic visual screen recording and log capture.
SpecialistUnifies test results and manual tracking, though lacking Jam's automatic visual screen recording and log capture.
Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.
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.
Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.
SpecialistAutomatically writes and executes regression test suites, offering deeper test automation than front-end bug capture.
SpecialistAutomatically writes and executes regression test suites, offering deeper test automation than front-end bug capture.
SpecialistRuns end-to-end AI tests to find application bugs, replacing manual bug recording with autonomous verification.
SpecialistRuns end-to-end AI tests to find application bugs, replacing manual bug recording with autonomous verification.
SpecialistAutomates web and mobile testing across platforms, focusing on end-to-end QA rather than instant bug reporting.
SpecialistAutomates web and mobile testing across platforms, focusing on end-to-end QA rather than instant bug reporting.
Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.
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.
Stronger focus on standard Mermaid syntax and code-driven diagrams, but lacks Eraser's native autonomous architecture doc generation.
SpecialistExecutes autonomous regression tests per pull request, validating web apps without requiring manual bug reports.
SpecialistExecutes autonomous regression tests per pull request, validating web apps without requiring manual bug reports.
