Base44 vs Lovable vs Supabase: Pricing and Features
Base44, Lovable and Supabase serve different app-development layers. Base44 and Lovable are AI app builders; Supabase mainly provides backends, including for Lovable. Users see frontend screens; the backend handles data, authentication and server logic. Choose by the setup and maintenance you want to own.
Base44 vs Lovable: no-code development and flexibility
Base44 builds apps from natural-language instructions with a managed backend, authentication, integrations and hosting. It can suit business owners building internal tools or customer portals with little setup.
Both serve non-coders and developers. Base44 Starter includes code editing and custom domains; Builder adds backend functions. Builder and higher support two-way GitHub sync and local development. Code export doesn’t automatically migrate hosted backends.
Lovable’s built-in default backend, Cloud, uses Supabase’s open-source foundation; no separate Supabase account needed. Any Lovable plan can instead connect to a separately billed project in your Supabase account. These setups differ; switching is not automatic.
Lovable’s GitHub integration supports two-way sync, external editor changes and deployment outside Lovable on all plans. Founders working with developers can bring code into existing Git workflows and directly administer independently managed Supabase projects. Pro adds in-app code editing and custom domains.
Compare app builder pricing and monthly running costs
Pricing check: October 2, 2026. Monthly billing prices in USD.
| Option | Monthly price | What it covers |
|---|---|---|
| Base44 | Free; Starter $20; Builder $50 | App builder; core database and authentication on every plan |
| Lovable | Free; Pro $25 for 100 monthly credits | App builder with built-in backend or external Supabase connection |
| Supabase | Free; Pro from $25 | Backend; first Pro project included; extra projects, compute and usage can cost more |
Base44 Starter is cheaper than Lovable’s base Pro; Builder costs more, with different features and allowances. Their credits aren’t interchangeable.
Supabase Pro covers the backend; compare required tiers, runtime usage and maintenance effort. Builders offer annual discounts; prices can change.
Lovable uses one credit balance for building, Cloud hosting/backend usage and deployed AI features. Usage consumes applicable grants before general credits. External Supabase remains separately billed.
Supabase backend with Cloudflare Pages: a prototype example
Supabase supplies PostgreSQL, Auth, Storage, Realtime and server-side Edge Functions. It lacks a complete no-code frontend builder. Direct Supabase use is more technical: you own the frontend, database schema, access controls and deployment decisions.
Ask ChatGPT or Claude Code to help build a customer request tracker. ChatGPT can help plan and code; tool-connected execution depends on available tools and permissions.
Host a static frontend on Cloudflare Pages. Here, browser code calls Supabase APIs for Postgres data and authentication; use Edge Functions for server logic as needed.
Review generated code, configure database grants and row-level security policies, and verify customers see only their own records. Keep administrative secret/service-role keys server-side. Complete these checks before handling real customer data.
This prototype may fit free tiers. Supabase Free allows two active projects with 500 MB of database capacity each; projects pause after a week’s inactivity. Cloudflare Pages offers free static asset requests when no Function runs and 500 builds monthly; Functions have separate limits.
Budget for usage caps, paid AI tool subscriptions or API calls, email/payment services and custom domain registration. AI-assisted development is separate from paid AI features visitors use.
Choose the responsibility you can manage
Try Base44 for managed setup. Try Lovable for AI building with Git workflows and backend choice. Choose Supabase with your preferred frontend host if you can manage application code and database controls.
Compare shortlisted options with one representative app: customer login, request submission and status updates. Measure iteration effort, limits, running costs and work to move code and data.
Frequently Asked Questions
Does GitHub sync mean I can easily move my app to another platform?
GitHub sync gives you access to application code and supports work outside the builder, but it does not transfer the hosted backend for you. Before choosing a platform, assess how you would move database records, authentication and server logic as well as the frontend. Include that migration effort in your comparison.
Can I run a Supabase and Cloudflare Pages prototype for free?
A small prototype may fit within both services’ free allowances, especially with a static frontend. Supabase Free projects can pause after inactivity, and database capacity, builds and Functions have limits to consider. You may still incur costs for AI tools, domains or external services even when frontend hosting and backend usage remain free.