# Base44 vs Vellum

Base44 records 14,039,232 monthly visits with +0.5% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Vellum records 331,901 monthly visits with -20.8% growth and Freemium, Paid pricing.

| Metric | [Base44](https://openaitools.app/tool/base44) | [Vellum](https://openaitools.app/tool/vellum) |
| :--- | :--- | :--- |
| Website URL | https://base44.com | https://www.vellum.ai |
| Categories | AI App Builder, No-Code&Low-Code, AI Code Generator, AI Developer Tools | AI Developer Tools, AI Workflow, Prompt Engineering |
| Pricing Model | Freemium, Paid, Contact for Pricing | Freemium, Paid |
| Monthly Visits | 14,039,232 | 331,901 |
| MoM Growth Rate | +0.5% | -20.8% |
| Primary Market | United States | United States |
| Direct Visits | 7,816,612 | 70,205 |
| Review Score | 4.4 | 4.2 |
| Saved Count | 7 | 3 |
| Supported Platforms | Website | Website |

## Base44

Base44 is a no-code AI platform built around "vibe coding": you describe what you want in plain language, and the platform generates the app's structure, interface, logic, and backend for you. Rather than producing a static mockup, it delivers a running application complete with database, authentication, integrations, and one-click hosting — so the gap between prototype and something you can actually use in front of customers is very small.

Beyond building, Base44 covers the operational side. Superagents are AI agents that connect to your tools, manage data, and automate recurring workflows while you are offline. A built-in SEO/GEO dashboard helps you get discovered on search engines and AI assistants, and the platform can draft ready-to-post social content based on what you built. Analytics and design controls let you keep the whole product on brand and measurable after launch.

Base44 is designed for founders validating an idea, internal teams building tools and dashboards without engineering capacity, and small businesses that need a website or store live quickly. Start with a free plan that includes monthly credits and all core features; paid tiers begin at $16 per month billed annually and add more credits, unlimited apps, code edits, and custom domains, with enterprise options available on request.

**Pricing & Plans:** Free plan with monthly credits and core features; paid plans from about $16/month billed annually with more credits, unlimited apps, code edits, and custom domains; enterprise pricing on request.

- **Full-stack app generation:** Describe an idea and get a working app with database, authentication, payments, and hosting already wired up — no server or infrastructure setup.
- **AI website builder:** Generates complete websites with layout, copy, and design, plus built-in SEO tools and custom domain support, ready to publish in one click.
- **Superagents and custom agents:** Create 24/7 AI agents that connect to your tools, take real actions, manage data, and automate recurring workflows autonomously.
- **Built-in integrations:** Connects to Google Calendar, Gmail, Slack, Notion, HubSpot, Salesforce, and more, with API access for anything else you use.
- **Growth and design tooling:** SEO/GEO dashboard, app analytics, AI-generated social content, and centralized color and font controls for consistent branding.

**Strengths:** Generates truly full-stack apps, not just static designs; Backend, auth, payments, and hosting are included with no setup; Free tier with monthly credits makes it easy to evaluate; Strong ecosystem of integrations plus API access for anything else

**Limitations:** Credit consumption on every AI generation can add up during heavy iteration; Complex, highly custom logic may still need manual code edits or engineering support; Advanced team and security capabilities sit behind higher-priced tiers

[Profile (Markdown)](https://openaitools.app/tool/base44.md)

## Vellum

Vellum is a personal AI assistant rather than a chat box. The core idea is ownership: your assistant runs locally on your own machine by default, or in a dedicated cloud container if you prefer Vellum Cloud, and it is yours to shape. You configure how it talks, what it can touch and which models it uses, choosing between OpenAI, Anthropic, Gemini or open-weight models via Ollama. The codebase is open-source, so the privacy claims can be inspected rather than merely trusted.

What separates it from a general-purpose chatbot is memory and autonomy. Vellum's custom memory system tracks you, your people, your preferences and your ongoing work across conversations, so context does not evaporate when a session ends. With built-in skills for Google Workspace, Slack, Notion and your filesystem, plus community and custom plugins, the assistant can send emails, manage calendars, browse the web, generate slides, write code, run deep research, monitor sites and repeat background tasks on a schedule. Because it acts rather than only answers, Vellum ships a fine-grained permission system: actions with real consequences require approval until you mark them trusted.

Availability is broad by design. It is native on Mac and reachable through iOS, Android, a web app, voice, email, Telegram, Slack and the terminal, with the same memory, tasks and schedules on every surface. Vellum is free to download and run locally; cloud subscriptions start at $30/month (Mighty), $100/month (Super) and $200/month (Ultra) with dedicated compute, storage and bundled credits. Note that the company has announced the Personal Assistant Platform is shutting down by December 13, 2026, so verify current availability and export options before committing.

**Pricing & Plans:** Free to download and run locally. Vellum Cloud subscriptions start at $30/month (Mighty), $100/month (Super) and $200/month (Ultra), each with dedicated compute, storage and bundled credits. Credits are consumed by actions. The site also notes the Personal Assistant Platform is shutting down by December 13, 2026, with instructions to download your assistant.

- **Long-term personal memory:** A custom-built memory system that retains you, your people, preferences and work across every conversation, rather than resetting each session.
- **Skills and tool integrations:** Connect Google Workspace, Slack, Notion, your filesystem and community plugins so the assistant can send emails, manage calendars, browse, create slides and run research.
- **Fine-grained permissions:** Set permissions so sensitive actions like emailing new contacts or modifying key files require approval until you mark them trusted.
- **Model choice:** Switch between OpenAI, Anthropic, Gemini or open-weight models via Ollama at any time, keeping you free of a single vendor lock-in.
- **Local-first privacy:** Your assistant runs locally by default with open-source code you can inspect; Vellum Cloud offers an isolated container provisioned just for you.
- **Available everywhere:** Native on Mac and available on iOS, Android, web, voice, email, Telegram, Slack and terminal, all sharing the same identity, memory and schedules.

**Strengths:** Runs locally by default with open-source code you can audit; Genuine long-term memory that persists across every conversation; Model-agnostic: OpenAI, Anthropic, Gemini or local open weights via Ollama; Takes real actions across email, calendar, files and connected tools

**Limitations:** The homepage banner states the Personal Assistant Platform is shutting down by December 13, 2026; Proprietary cloud tiers at $30–$200 per month, and credit-based actions can add cost; High-stakes actions require approval prompts until you mark them trusted, adding friction early on; Mac-first native experience, so non-Apple users depend on web and chat surfaces

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

## Frequently Asked Questions

### How do Base44 and Vellum compare in monthly traffic?

Base44 has 14,039,232 monthly visits, while Vellum has 331,901. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Base44 has a month-over-month growth rate of +0.5%; Vellum has -20.8%.

### How does pricing compare?

Base44: Freemium, Paid, Contact for Pricing. Free plan with monthly credits and core features; paid plans from about $16/month billed annually with more credits, unlimited apps, code edits, and custom domains; enterprise pricing on request. Vellum: Freemium, Paid. Free to download and run locally. Vellum Cloud subscriptions start at $30/month (Mighty), $100/month (Super) and $200/month (Ultra), each with dedicated compute, storage and bundled credits. Credits are consumed by actions. The site also notes the Personal Assistant Platform is shutting down by December 13, 2026, with instructions to download your assistant.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Lovable](https://openaitools.app/tool/lovable) | 31,052,090 | +3.8% | Freemium | Powerful full-stack app generation from natural language, but offers more polished UI components and smoother deployment flows. | [.md](https://openaitools.app/tool/lovable.md) |
| 2 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | An AI-native code editor offering deeper multi-file control, but demands more developer experience than zero-code platforms. | [.md](https://openaitools.app/tool/cursor.md) |
| 3 | [Replit](https://openaitools.app/tool/replit) | 10,016,437 | -7.7% | Freemium, Paid | Provides a robust cloud development environment with agentic coding, but requires more manual coding oversight than pure no-code. | [.md](https://openaitools.app/tool/replit.md) |
| 4 | [Ollama](https://openaitools.app/tool/ollama) | 9,421,973 | +4.3% | Free, Freemium, Paid | Serves as a lightweight backend runtime for running local models, but requires a separate UI or client app. | [.md](https://openaitools.app/tool/ollama.md) |
| 5 | [Emergent](https://openaitools.app/tool/emergent) | 5,788,850 | +5% | Freemium | Converts conversational prompts into hosted applications, though with slightly less advanced UI design customizability. | [.md](https://openaitools.app/tool/emergent.md) |
| 6 | [n8n](https://openaitools.app/tool/n8n) | 4,522,449 | -7.4% | Freemium | Excels at node-based workflow automation and agent orchestration, but is less focused on conversational assistant interactions. | [.md](https://openaitools.app/tool/n8n.md) |
| 7 | [Hermes-Agent](https://openaitools.app/tool/hermes-agent-1) | 3,638,741 | -5.4% | Freemium | Offers autonomous personal agent capabilities with persistent memory, but requires more technical setup than Vellum. | [.md](https://openaitools.app/tool/hermes-agent-1.md) |
| 8 | [Bolt.new](https://openaitools.app/tool/bolt-new) | 3,033,976 | -17.8% | Freemium | Generates full-stack web apps directly in the browser, though sometimes less structured for enterprise backend scaling. | [.md](https://openaitools.app/tool/bolt-new.md) |
| 9 | [v0 by Vercel](https://openaitools.app/tool/v0-dev-by-vercel-labs) | 2,774,275 | -14.3% | Freemium | Excels at generating high-quality front-end user interfaces, but requires additional setup for complete full-stack backend integration. | [.md](https://openaitools.app/tool/v0-dev-by-vercel-labs.md) |
| 10 | [Clawdbot (OpenClaw)](https://openaitools.app/tool/clawdbot) | 1,903,068 | -25.4% | Paid, Free | Connects local models directly to messaging apps for task automation, but lacks Vellum's polished desktop assistant interface. | [.md](https://openaitools.app/tool/clawdbot.md) |

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Source: https://openaitools.app/compare/base44-vs-vellum

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