Best for
Best for founders building a SaaS MVP end-to-end from a prompt.
- Freelancers
- Small and mid-sized
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AI App Builders Comparison
At a glance
Best for
Best for founders building a SaaS MVP end-to-end from a prompt.
Best for
Best for teams and agencies that want a visual front end on top of Supabase or Xano and the option to export the code and host it themselves.
Cataleo does not name a winner. Both statements come from the vendors themselves.
| Criterion | Lovable | WeWeb |
|---|---|---|
| Starting price | Free tier; paid from ~$25 / month The free tier is limited by credits. | Free plan; paid seat and hosting plans are priced separately Pricing is split in two. A seat plan (Free, Essential, Pro, Partner) controls editor access, AI tokens, code export and MCP access; a hosting plan (Free, Launch, Grow, Scale) covers WeWeb-hosted deployments, with limits on bandwidth, storage and app sessions. A seat plan is required before a hosting plan can be added, and self-hosted apps have no session limit. |
| Free trial | Free tier with limited credits | Free plan with the visual editor, WeWeb-hosted deployment with a session limit and a monthly AI token allowance |
| Commercial use | Yes | Not stated |
| Output | Full-stack React and Supabase apps with auth, database and payments | Vue.js single-page web apps, hosted by WeWeb or exported and self-hosted |
| Hosting | Not stated | WeWeb cloud on AWS, or self-hosted after code export |
| What it generates | Full-stack React apps with Supabase | Production web apps such as SaaS products, customer portals, internal tools, directories and MVPs, built visually or generated from a description by the WeWeb AI assistant |
| Stack and frameworks | React and Supabase, with shadcn/ui components | Vue.js single-page applications, editable visually or extended with coded components |
| Auth and database | Yes, auth and database pre-wired | Supabase, Xano, Airtable, Algolia, SmartSuite and any REST API, with internal databases connected without replication; auth through Supabase Auth, Xano Auth, Auth0, OpenID, custom tokens or WeWeb Auth |
| Hosting and deploy | Yes, publish to a live URL from the platform, or sync to GitHub and deploy elsewhere | WeWeb cloud hosting on AWS, or self-hosting anywhere after code export, with a documented Cloudflare route |
| Payments | Yes, Stripe and Paddle | Yes, a Stripe plugin among the documented extensions |
| Access to the code | GitHub sync, the code stays portable | Yes, full Vue.js code export and self-hosting from the Essential seat plan upwards |
| MCP-ready | No | stated Yes |
| Deployment | Cloud (SaaS), Browser-based | more entries Cloud (SaaS), Browser-based, On-premise |
| Support | Not stated | Chat, Community forum |
| Onboarding | Not stated | Documentation and knowledge base |
| Company size | Freelancers, Small and mid-sized | more entries Freelancers, Small and mid-sized, Enterprise |
| Integrations | Not stated | Supabase, Xano, Airtable, Algolia, SmartSuite, Stripe |
Adds a column to the table, from the tools in this category.
Row where the values differ The small markers point at the lower number, the longer list or the stated feature. They describe the data, they are not a verdict.
The short version
Every line is one datapoint from the table above, picked automatically. Nothing here is written text.
The trade-offs
Lovable
Strengths
Limitations
WeWeb
Strengths
Limitations
Plans
Lovable
WeWeb
What users say
Lovable
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
WeWeb
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
Where this comes from
Lovable https://lovable.dev · no check date recorded yet
WeWeb https://www.weweb.io · checked against the official source on 2026-09-12
This table lists factual criteria taken from information the vendors publish themselves. For how we put it together, see the methodology.