# Bolt.new vs Eraser

Bolt.new records 3,033,976 monthly visits with -17.8% month-over-month growth and Freemium pricing. Eraser records 534,396 monthly visits with -23.6% growth and Freemium, Paid, Contact for Pricing pricing.

| Metric | [Bolt.new](https://openaitools.app/tool/bolt-new) | [Eraser](https://openaitools.app/tool/eraser) |
| :--- | :--- | :--- |
| Website URL | https://bolt.new | https://www.eraser.io |
| Categories | AI App Builder, AI Code Assistant, No-Code&Low-Code | AI Diagram Generator, AI Copilot, AI Design Generator, AI Documents Generator |
| Pricing Model | Freemium | Freemium, Paid, Contact for Pricing |
| Monthly Visits | 3,033,976 | 534,396 |
| MoM Growth Rate | -17.8% | -23.6% |
| Primary Market | India | India |
| Direct Visits | 1,872,724 | 267,661 |
| Review Score | 4.6 | 4.6 |
| Saved Count | 0 | 3 |
| Supported Platforms | website | Website |

## Bolt.new

Bolt.new is a browser-based AI builder from StackBlitz that lets you create websites, web apps, and prototypes by describing what you want in natural language. Instead of wiring up a local environment, you type a prompt and Bolt generates a working project that runs live in your browser, ready to preview and refine.

The platform focuses on full-stack, production-grade results rather than throwaway snippets. Bolt handles large, complex projects, manages its own context, and automatically tests, refactors, and iterates to reduce errors. It also routes each task to the most suitable model, so you get a balance of quality and cost without juggling multiple tools.

Bolt extends beyond code generation with Bolt Cloud, which bundles hosting, databases, user management, authentication, and SEO features in a single interface. Combined with templates, GitHub and Figma imports, and one-click deployment, it suits product managers, founders, marketers, agencies, and students who want to move from idea to a live product quickly.

**Pricing & Plans:** Bolt.new uses a freemium model. A free tier is available to start building, with paid plans that unlock higher usage limits and advanced/team features.

- **Prompt-to-app generation:** Describe your app or website in a prompt and Bolt scaffolds, codes, and previews it instantly in the browser.
- **Automatic model routing:** Bolt automatically routes each task to the best available model, balancing quality against cost.
- **Instant in-browser preview:** Projects run in a live browser environment, so you see changes and can iterate without local setup.
- **Built-in backend and hosting:** Bolt Cloud adds hosting, databases, authentication, and SEO tooling so you can go from idea to live product.
- **Templates and imports:** Start from ready-made dashboards, storefronts, and portfolios, or import from GitHub, Figma, or a team template.

**Strengths:** Prompt-driven app building with no local setup; Full-stack output with hosting, databases, and auth built in; Automatic model routing optimizes quality versus cost; Templates, GitHub, and Figma imports speed up starting points

[Profile (Markdown)](https://openaitools.app/tool/bolt-new.md)

## 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)

## Frequently Asked Questions

### How do Bolt.new and Eraser compare in monthly traffic?

Bolt.new has 3,033,976 monthly visits, while Eraser has 534,396. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Bolt.new has a month-over-month growth rate of -17.8%; Eraser has -23.6%.

### How does pricing compare?

Bolt.new: Freemium. Bolt.new uses a freemium model. A free tier is available to start building, with paid plans that unlock higher usage limits and advanced/team features. 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.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | [.md](https://openaitools.app/tool/claude-2.md) |
| 2 | [Lovable](https://openaitools.app/tool/lovable) | 31,052,090 | +3.8% | Freemium | Builds full-stack web applications similarly to Bolt, with exceptional focus on polished React and Tailwind design. | [.md](https://openaitools.app/tool/lovable.md) |
| 3 | [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) |
| 4 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | A desktop code editor for deep multi-file development, whereas Bolt operates entirely as a browser builder. | [.md](https://openaitools.app/tool/cursor.md) |
| 5 | [Base44](https://openaitools.app/tool/base44) | 14,039,232 | +0.5% | Freemium, Paid, Contact for Pricing | Focuses on no-code app creation from natural language descriptions with structured database workflows. | [.md](https://openaitools.app/tool/base44.md) |
| 6 | [Replit](https://openaitools.app/tool/replit) | 10,016,437 | -7.7% | Freemium, Paid | Provides a robust cloud IDE with an AI agent, offering greater backend scalability than browser-based Bolt. | [.md](https://openaitools.app/tool/replit.md) |
| 7 | [Emergent](https://openaitools.app/tool/emergent) | 5,788,850 | +5% | Freemium | Converts conversational prompts into hosted web applications, offering a similar no-setup prototyping experience. | [.md](https://openaitools.app/tool/emergent.md) |
| 8 | [v0 by Vercel](https://openaitools.app/tool/v0-dev-by-vercel-labs) | 2,774,275 | -14.3% | Freemium | Generates frontend and full-stack UI code via chat, but lacks Bolt's fully containerized web development workspace. | [.md](https://openaitools.app/tool/v0-dev-by-vercel-labs.md) |
| 9 | [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) |
| 10 | [Blink.new](https://openaitools.app/tool/blink-new) | 869,080 | +10.4% | Freemium | Generates hosted web apps with pre-built database and payment integrations, matching Bolt's full-stack convenience. | [.md](https://openaitools.app/tool/blink-new.md) |

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Source: https://openaitools.app/compare/bolt-new-vs-eraser

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)