What It Actually Costs to Finish and Launch a Lovable or Replit App

If you built something with Lovable, Replit, Bolt, or Cursor and you're now trying to figure out what it costs to actually finish it, the honest answer is: it depends. Not because that's a dodge, but because “finish an AI-built app” can mean anything from a weekend of polish to a full backend rebuild. Here's what actually drives that number.

Why There's No Fixed Price

AI builders are fast because they get you to a demo, not a product. What's underneath that demo varies enormously from one project to the next: some apps just need a UI pass and a few bug fixes, others were vibe-coded far enough that the data model, auth, and integrations all need to be rebuilt before anything is safe to put in front of real users. A fixed price list would either overcharge the simple projects or undercharge the complicated ones, so instead every project gets scoped individually, starting with a free assessment.

The Factors That Actually Move the Number

Four things determine what a finishing project costs, and they're the same factors that determine the cost of any website or app project:

• Scope — how many screens, workflows, and pages are actually in the app, and how much of it is done versus stubbed out.
• Functionality — whether it needs real authentication, payments, booking, dashboards, or integrations with other tools, versus a simpler content-driven app.
• Content — whether existing copy and data can be reused as-is, or need to be restructured or rewritten.
• Complexity — how tangled the existing code is, and how much of it can be kept versus rebuilt underneath the UI.

In practice, the biggest swing factor for AI-built apps specifically is usually the backend. A lot of Lovable and Replit prototypes look finished because the frontend is polished, but have no real database logic, no production-grade auth, or no actual integration with the services they claim to connect to. That gap is where most of the real work — and most of the cost — tends to live.

How Payment Works

Once a project is scoped and priced, there's no requirement to pay it all upfront. Web&Buzz offers FlexPay: a 30% deposit gets the project started, and the rest is split into equal monthly payments over 3 to 12 months, depending on the size of the project. It's a direct payment plan between you and Web&Buzz, not third-party financing, so there's no application, no credit check, and no interest, ever.

What to Do Before You Get a Quote

The fastest way to get an accurate number is to have someone actually look at what you built, not guess from a description. That's what the free project assessment below is for: send the project URL and a repo link if you have one, and you'll get a real read on what state it's in and what it would take to finish and launch it, with no obligation attached.