Base44

Turn natural language ideas into fully functional apps in minutes — no coding required.

Screenshots & Images
Overview

Base44 is an AI-powered app builder that transforms plain-language ideas into ready-to-use applications with built-in backend, hosting, and integrations. It automatically generates pages, user flows, authentication, databases, and role-based permissions while offering templates, one-click integrations, and access to up-to-date AI models and Superagents. Designed for non-technical founders, product teams, and rapid prototypers, Base44 speeds development, handles deployment, and lets you iterate with conversational prompts so you can launch production-ready apps fast.

Description

Base44: Build Apps with AI in Minutes

Base44 is an AI-powered platform that lets anyone turn ideas into fully functional apps in minutes. No coding required. Describe your software needs in plain language, and Base44 generates the app architecture, UI pages, user flows, and the necessary integrations so you can go from idea to live product fast.

Why Base44

  • Create the app you want, without writing a line of code.
  • A backend that builds with you, automatically provisioning authentication, data storage, and permissions.
  • One platform that handles hosting, analytics, and domain management so publishing is instant.
  • Access to the latest AI models, with smart model selection or the freedom to pick the model that fits your build and workflow.
  • Ready-made templates and a marketplace of apps you can customize.

Core Features

  • AI-Driven App Builder
  • Turn ideas into production-ready apps using natural language prompts.
  • The AI designs data models, user roles, and flows tailored to your use case.
  • Built-In Backend
  • Auto-generates user logins, authentication, data storage, and role-based access.
  • Secure, scalable infrastructure that evolves with your app.
  • Hosting & Deployment
  • Built-in hosting with analytics, custom domains, and one-click publish.
  • Your app goes live as soon as it’s ready, with no separate deployment steps.
  • One Platform, Any Agent
  • Access a range of AI models; Base44 selects the best fit or you choose the model that matches your style.
  • Create apps that leverage AI agents to perform tasks, fetch data, and automate workflows.
  • Integrations & Data Connectivity
  • Built-in integrations for emails, SMS, external APIs, and direct database queries.
  • No complex setup required—connect and automate in minutes.
  • AI Agents (Superagents)
  • Agents that connect to your tools, run 24/7, and assist with complex tasks.
  • Perfect for automation, customer support, data gathering, and proactive actions.
  • Templates Marketplace
  • Explore ready-made app templates and customize them to your needs.
  • Accelerate development with proven patterns and best practices.

Use Cases

  • Productivity and Personal Apps
  • Back-Office Tools and ERP-like Workflows
  • Customer Portals and Self-Service Apps
  • Business Process Automation and MVP Prototyping
  • Education, Health & Wellness, Entertainment, Finance, E-commerce, and more

Who It’s For

  • Product managers and non-technical founders who want to ship fast.
  • IT and ops teams seeking rapid internal tools.
  • Small businesses and startups needing MVPs or prototypes.
  • Enterprises exploring AI-assisted app modernization with minimal risk.

Benefits

  • Speed: ship apps in minutes, not months.
  • Accessibility: build without prior coding experience.
  • Flexibility: choose models and tailor workflows to your needs.
  • Security: enterprise-grade encryption, built-in authentication, and data protection.
  • Ownership: you retain full ownership of all apps and content you create.

Plans & Getting Started

  • Start for free, with paid plans from $20 per month.
  • Upgrades offer more credits, features, and dedicated support.
  • Enterprise options available—talk to sales for tailored solutions.

Getting started is simple: sign up, describe your idea, review the generated app, and start building. Publish with a click and share your live app with your team or customers.

Ready to turn ideas into working software in minutes? With Base44, you can build, deploy, and own AI-powered apps faster than you ever thought possible.

Features
What you're building
The technical artifact this tool produces
Website
Web app
App type
The domain or industry the built app is intended for
Business app
Productivity
How you build
The interface and interaction model used to create the app
Prompt / chat
Visual drag & drop
The builder runs as
How and where the builder tool itself is accessed
Web app
Min skill level
The minimum technical skill level required to use the builder effectively
Beginner
Coding required
The degree to which writing code is necessary
Zero code
Includes
Built-in components and capabilities the tool provides out of the box
UI builder
Backend logic
Database
Auth / user management
API layer
Custom domain
Whether the tool allows publishing the app under a custom domain
Export formats
File formats or frameworks the tool can export the app as
HTML / CSS / JS
React
JSON / YAML
You own / can export the code
Whether the user can export and fully own the underlying source code
Enterprise features
Advanced features typically required by teams and organizations
Role-based permissions
Pricing
Available pricing and access models
Free plan available
Paid
Usage-based
Pricing
Standard tiers ( Tiered )
Elite — high credits & dedicated support
$160 /mo
Pro — advanced tools & support
$80 /mo
Builder — professional tools
$40 /mo
Starter — early-stage projects
$16 /mo
Free — core features
$0 /mo
User Reviews
1,247 reviews
MK
Marcus K.
✔ Verified·SaaS Founder·Used 2 years
4.8
★★★★★
Overall
Ease of use
4.0
Features
5.0
Performance
4.5
Value
4.8
Support
4.5
Scalability
4.8
Plugins
5.0
Built my entire SaaS on Bubble — $40k MRR now

I was skeptical about no-code but Bubble proved me wrong. I built a B2B client portal with complex permissions, Stripe billing, and real-time notifications. The learning curve is real — give yourself 2–3 weeks — but once it clicks, you're unstoppable. Performance has been solid at our scale.

SaaSB2BStripe
SP
Sara P.
✔ Verified·Designer → Builder·Used 8 months
3.9
★★★★☆
Overall
Ease of use
2.5
Features
5.0
Performance
3.0
Value
4.0
Support
4.5
Scalability
3.5
Plugins
4.5
Incredibly powerful, but the learning curve is steep

Coming from Webflow, Bubble felt overwhelming at first. The editor UX isn't as polished, and performance on complex apps can feel sluggish. That said, nothing else lets you build a full database-driven app without code. The community forums are excellent — almost every problem has been solved by someone.

Webflow migrantDesign
JL
James L.
✔ Verified·Product Manager·Used 3 months
3.1
★★★☆☆
Overall
Ease of use
3.5
Features
4.5
Performance
3.0
Value
1.5
Support
3.0
Scalability
2.5
Plugins
4.0
Great for MVPs, but pricing scales poorly

Used Bubble to ship our MVP in 6 weeks, which was genuinely impressive. But once we needed real capacity, the jump from Growth to Team ($29 to $529/mo) was brutal for a bootstrapped startup. The server unit model is also confusing to reason about. Would love a mid-tier option.

MVPPricing concernBootstrapped
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Latest Updates
Mar 2025
Major
AI Autocomplete in Workflow Editor

Bubble now suggests the next workflow action based on your current logic using an embedded AI assistant — dramatically speeds up building complex multi-step flows.

Feb 2025
Improvement
Responsive Engine 2.0

Completely redesigned responsive layout system with per-breakpoint controls. Existing apps auto-migrate with one-click. Mobile apps now build 3× faster.

Jan 2025
Major
Native Git-style Version Branches

Team plan subscribers can now create development branches, make changes in isolation, and merge them back — similar to Git branching. Long requested by professional teams.

Dec 2024
Fix
Database Performance Improvements

Fixed significant performance degradation on apps with 1M+ rows caused by query planner regression. Apps now load 40–60% faster under heavy data loads.

Nov 2024
Improvement
Improved Plugin API v3

Rebuilt plugin API with TypeScript support, better error handling, and a new sandbox testing environment. Developer documentation fully rewritten.

Frequently Asked Questions
Base44 is an AI-powered platform that converts natural language ideas into fully-functional custom apps without requiring coding experience.
No. The platform is designed for non-technical users — describe your software needs in plain language and Base44's AI handles the technical implementation.
You can build a wide range of apps including personal productivity apps, back-office tools, customer portals, business process automation tools, rapid prototypes, and MVPs.
Base44 includes common integrations out of the box: LLMs, file upload, image understanding and generation, email, SMS, database queries, external APIs and more — no complex setup required.
Deployment is automatic — Base44 provides built-in hosting so when your app is created it is instantly live and shareable.
You type your idea or requirements in conversational language; Base44's AI interprets them, generates the app structure and code, and lets you review, test, and refine via further conversation.
Yes — Base44 builds user management and authentication systems using industry-standard encryption and security practices to protect your data and user information.
Yes. All applications and content you generate with Base44 belong entirely to you; Base44 makes no ownership claims over your creations.
The free plan provides access to all core features, a daily allowance of 5 messages (25 messages monthly), and 500 integration credits to use integrations such as LLM calls, uploads, and other actions.
Integration credits are consumed when an app action uses an integration (LLM call, file upload, image generation, email/SMS send, DB query, etc.). Each integration request costs 1 credit regardless of integration type.
You can upgrade to a higher tier at any time. If you hit daily limits you can wait until the next day; if you hit monthly limits you won't be able to send additional messages or make integration requests until your next billing cycle.
Links
ToolStack Verdict
9.1
Exceptional

Bubble remains the gold standard for full-stack no-code development. The power ceiling is unmatched — if you're willing to climb the learning curve, you can build virtually anything. Best for ambitious founders and product teams.

Pros

  • Full-stack in one tool
  • Huge plugin ecosystem
  • Real-time features built-in
  • Thriving community

Cons

  • Steep learning curve
  • No code export
  • Performance at scale
  • Pricing jump is large
Quick Facts
Founded2012
HeadquartersNew York, USA
Funding$100M+ (Series A)
Users4M+ builders
Apps built2M+ total
Free planYes
Pricing from$29/mo
CategoryVisual App Builder
Mobile appsWeb only
Open sourceNo
Last reviewedMar 2025
Best For
SaaS MVPs & startups
Marketplaces & directories
Client portals & dashboards
Community platforms
Native mobile apps
Static marketing sites