Builder.io records 608,182 monthly visits with +3.6% month-over-month growth and Freemium, Subscription, Contact for Pricing pricing. Eraser records 534,396 monthly visits with -23.6% growth and Freemium, Paid, Contact for Pricing pricing.
Ship on-brand product experiences with your team and AI agents
AI diagrams and technical design docs built from your code and systems
| Dimension / Metric | | |
|---|---|---|
| Official Domain | builder.io | eraser.io |
| Pricing Model | Freemium, Subscription, Contact for Pricing | Freemium, Paid, Contact for Pricing |
| Monthly Visits | 608.18K (608,182) | 534.4K (534,396) |
| MoM Traffic Delta | +21.11K (+3.6%) | -164.9K (-23.6%) |
| Primary Market & Share | 🇺🇸 United States (48.2%) | 🇮🇳 India (39.6%) |
| Direct Visits / mo | 248.85K | 267.66K |
| User Rating | 4.5 | 4.6 |
| Supported Platforms | Website | Website |
Ship on-brand product experiences with your team and AI agents
Turn prompts, Figma files, or an existing repo into working front-end code that follows your framework, component patterns, and design tokens.
A visual canvas bound to your real components and design tokens so designers and marketers edit layouts and copy that ship as production-ready changes.
Create, personalize, A/B test, and schedule dynamic content with prompts or a drag-and-drop editor, with preview and approval workflows built in.
Every change moves through the same branch and pull-request review process engineering already trusts, with roles, permissions, and rules available.
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.
Turns natural language descriptions into fully functional full-stack web applications and responsive user interfaces rapidly.
Turns natural language descriptions into fully functional full-stack web applications and responsive user interfaces rapidly.
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.
Turns natural language descriptions into fully functional applications, websites, and autonomous AI agents without manual coding.
Turns natural language descriptions into fully functional applications, websites, and autonomous AI agents without manual coding.
Offers a comprehensive cloud development environment with an autonomous AI agent to build, run, and deploy applications.
Offers a comprehensive cloud development environment with an autonomous AI agent to build, run, and deploy applications.
SpecialistExcels at professional web design and publishing, pairing a visual canvas with an intelligent AI design agent.
SpecialistExcels at professional web design and publishing, pairing a visual canvas with an intelligent AI design agent.
Provides a browser-based AI builder that generates and runs full-stack web applications directly from natural language prompts.
Provides a browser-based AI builder that generates and runs full-stack web applications directly from natural language prompts.
Generates working front-end UI components and full-stack web apps from natural language prompts using Vercel infrastructure.
Generates working front-end UI components and full-stack web apps from natural language prompts using Vercel infrastructure.
SpecialistProvides headless CMS and web content management capabilities, enabling AI agents to generate and update pages.
SpecialistProvides headless CMS and web content management capabilities, enabling AI agents to generate and update pages.
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.
Focuses on visual low-code web application building with an integrated AI assistant and complete front-end code export.
Focuses on visual low-code web application building with an integrated AI assistant and complete front-end code export.
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.
Converts design files, screenshots, and text prompts directly into working web and mobile applications.
Converts design files, screenshots, and text prompts directly into working web and mobile applications.
