Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
Base44 records 14,039,232 monthly visits with +0.5% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Leanware records 41,742 monthly visits with +2% growth and Contact for Pricing pricing.

Boutique software development company building custom software and AI products
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | base44.com | leanware.co |
| Pricing Model | Freemium, Paid, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 14.04M (14,039,232) | 41.74K (41,742) |
| MoM Traffic Delta | +74.64K (+0.5%) | +838 (+2%) |
| Primary Market & Share | 🇺🇸 United States (32.1%) | 🇺🇸 United States (15.7%) |
| Direct Visits / mo | 7.82M | 17.14K |
| User Rating | 4.4 | 4.5 |
| Supported Platforms | Website | Website |

Build working apps, websites, and AI agents by describing them
Describe an idea and get a working app with database, authentication, payments, and hosting already wired up — no server or infrastructure setup.
Generates complete websites with layout, copy, and design, plus built-in SEO tools and custom domain support, ready to publish in one click.
Create 24/7 AI agents that connect to your tools, take real actions, manage data, and automate recurring workflows autonomously.
Connects to Google Calendar, Gmail, Slack, Notion, HubSpot, Salesforce, and more, with API access for anything else you use.

Boutique software development company building custom software and AI products
A fixed-fee, two-to-four-week phase producing scope, architecture, and a milestone plan with every milestone priced before the build starts.
Agents that take over operational work your team does by hand can be both built and run by Leanware on an ongoing basis.
AI-fluent senior engineers embedded in your team on a monthly retainer, with each engineer interviewed by you before they join.
A fixed-fee AI Readiness Assessment followed by integration work that puts models, agents, and retrieval into the systems you already run.
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website

SpecialistAn AI-native code editor offering deeper multi-file control, but demands more developer experience than zero-code platforms.
SpecialistAn AI-native code editor offering deeper multi-file control, but demands more developer experience than zero-code platforms.

Provides a robust cloud development environment with agentic coding, but requires more manual coding oversight than pure no-code.
Provides a robust cloud development environment with agentic coding, but requires more manual coding oversight than pure no-code.
Converts conversational prompts into hosted applications, though with slightly less advanced UI design customizability.
Converts conversational prompts into hosted applications, though with slightly less advanced UI design customizability.
Free / Open-sourceBuild websites and apps by chatting with AI in your browser
Free / Open-sourceBuild websites and apps by chatting with AI in your browser
SpecialistExcels at generating high-quality front-end user interfaces, but requires additional setup for complete full-stack backend integration.
SpecialistExcels at generating high-quality front-end user interfaces, but requires additional setup for complete full-stack backend integration.
Japanese AI company turning shogi-grade deep learning into enterprise and consumer products

Instantly builds fully functional web apps with integrated databases and payments, but features fewer advanced customization controls.
Instantly builds fully functional web apps with integrated databases and payments, but features fewer advanced customization controls.

SpecialistTransforms spreadsheets into interactive business apps easily, but lacks the raw code generation flexibility of full-stack AI builders.
SpecialistTransforms spreadsheets into interactive business apps easily, but lacks the raw code generation flexibility of full-stack AI builders.
Turns conversational prompts into published web and mobile apps, but has fewer enterprise-grade scaling templates.
Turns conversational prompts into published web and mobile apps, but has fewer enterprise-grade scaling templates.

SpecialistGenerates complete websites quickly from text prompts or screenshots, but lacks advanced dynamic database application features.
SpecialistGenerates complete websites quickly from text prompts or screenshots, but lacks advanced dynamic database application features.

Free / Open-sourceDescribe your idea in plain English and let AI build, test, and deploy your app
Free / Open-sourceDescribe your idea in plain English and let AI build, test, and deploy your app