Four kinds of people take on an app someone else started: a partner team for your builder (Lovable or Bubble have lists), a freelancer, a cleanup specialist, and a team that finishes and launches. The right one depends on how much is left and who will look after the app once it's live. Price comes second.
If you built it on a tool, which AI app builder you used matters less than whether the person will keep your work.
Who can finish an app you started?
Four kinds of people. Each is good at something different.
Sources: sellers' asking prices from the Onekode P1 research, Oct 2026 (asking prices, not sales). Posted budget: Upwork, 632 founder jobs that ask to finish or fix existing work, Aug–Oct 2026, our count (posted, not paid). "Agency" is the word searchers use; we say a team where a founder would.
Founders who post these jobs are mostly mid-build: 70% have a prototype that isn't live, and 24% are already live (same 632 Upwork jobs, Aug–Oct 2026).
How do you choose a Lovable agency?
Start with Lovable's own list, then check each team on five things.
Lovable keeps a directory of verified partners at lovable.dev/work-with-a-partner (checked 19 October 2026). It's a list, not a ranking, and every team on it sells services. Use it to find names. Use these five checks to choose:
- 1They've finished a live app like yours.Ask for one you can open and use: same tool, similar login or payments.
- 2They look before they quote.A real quote follows a look at your code and your app. 35% of the jobs founders post ask for exactly that: an assessment of the existing work before any build (Upwork, 632 jobs, Aug–Oct 2026).
- 3They give a written reason before any rebuild.If the answer to "what would you keep?" is "nothing", ask why, in writing.
- 4They price by milestone.A fixed price for each stage, so you can see progress before you pay for the next.
- 5Everything is in your name.The code, the database, the domain, the payment account.
The same five checks work for Bubble's experts directory, and for people who build on Replit, Bolt, Base44 or FlutterFlow. The tool changes. The questions don't.
So you know where we stand: Onekode is on Bubble's list, as a Bronze Partner (checked 19 October 2026). Use the same five checks on us.
What does a vibe code cleanup specialist do?
They tidy an app that works but is fragile, so you can keep building on it.
"Vibe code cleanup specialist" is what sellers call themselves. Founders say fix, finish and the last 20%. In practice a cleanup means reading what the AI wrote, removing duplicated and broken parts, fixing the things that fail when you change something, and writing notes for the next person.
When is a cleanup enough? When the app mostly works, you know what's left, and it's a small list. When do you need someone to finish the whole app? When whole parts aren't built yet. 71% of the finishing jobs founders post want the whole app finished, 27% one piece and 2% only an assessment (Upwork, 632 jobs, Aug–Oct 2026).
What should you have ready before you ask anyone?
Six things. Founders who skip them hit what one called a wall.
"Anyone else hit a wall trying to hand off their Lovable build to a developer?"
(r/lovable, Feb–Mar 2026, source)
The handover checklist:
- Access to the code. Put it on your own GitHub account and invite the person, or export it from the builder. If it only lives inside the tool, write that down: it changes the job.
- Every login, and who owns it. The builder, the database (for example Supabase), hosting (for example Vercel), your domain, payments (Stripe), email and, if you have them, the app store accounts. Note which are in your name and which are in someone else's, such as a previous developer's.
- A list of what's left. What doesn't work, what's missing, and what you've already tried. The App Build Planner turns your idea into a list of features if you don't have one.
- What "launched" means for you. Real users can sign up. Payments work. It's in the App Store. Pick the one that's true on the day you stop worrying.
- A date. The day something depends on it: a pilot customer, a launch, a demo. Say if it can move.
- A budget range. What you can spend, and whether it's fixed or could stretch. A range lets a person tell you what fits.
Want this as a copy you can fill in?
Paste this into your AI tool, with your app open:
Describe my app so a developer can quote on finishing it. Say what it does, who uses it, which tool it was built with, what works, what doesn't, and what's missing. List the logins and accounts it uses and the parts you can't see into. Keep it to one page, in plain words, with no guessing: where you aren't sure, say so.
Where can you hire someone to finish your app, and what replies will you get?
Upwork, Fiverr, Lovable's partner directory, Bubble's experts directory and the tool's own community. Expect a lot of replies and few that read your app.
- Upwork and Fiverr. The widest choice and the widest range. Replies often start from a template.
- Lovable's partners and Bubble's experts directory. Teams that know the tool. Check they've worked on someone else's code, not only started apps from nothing.
- The tool's community (Reddit, a Facebook group, the forum). People who know the tool's quirks. Ask for examples.
The replies can be poor, and founders say so:
"I've tried Upwork, but the quality of responses I was getting was really low."
(Lovable AI Facebook group, 1 Oct 2026, source)
"Now I'm stuck. Where do I find someone to put all this into action? Here? Fiverr?"
(r/AppDevelopers, 21 Sep 2026, source)
A job post that filters says four things: what the app does and what it was built with, what's left, that you want someone to look at it before they quote, and that it must not be rebuilt without a reason. Put the checklist's date and budget range in the post. Ask applicants to answer one question about your app, not just send a profile. How to check any developer is covered in How to hire an app developer.
57% of the finishing jobs on Upwork are posted hourly (632 jobs, Aug–Oct 2026). Founders usually want a fixed price. Say so in the post.
What should you ask before you hire someone?
Ask what they'd do with the code you already have.
- What would you keep, and what would you change? Why?
- How will you show me progress before I pay for the next stage?
- Who owns the code, the database and the accounts when you finish?
- Can I open an app you finished that's like mine?
- What happens if I want to stop after your first look?
On proof: 39% of the finishing jobs founders post ask for proof of similar finished work (Upwork, 632 jobs, Aug–Oct 2026), but few say what proof is. Good proof is a live app you can open and use, built by the person you're hiring, on a tool like yours, ideally with someone you can speak to. A profile and a star rating are not proof of that.
On rebuilding: 24% of the jobs say up front that it must not be rebuilt. The fear is real:
"Both agencies said they will basically use 0% of my AI-generated code"
(r/SaaS, Feb 2026, source)
"I do not want to rebuild from zero unless absolutely necessary."
(Bubble forum, Mar 2026, source)
Sometimes a rebuild is right. It should come with a written reason. Keep, fix or rebuild: how to tell which your app needs →
Paste this into your AI tool, with your app described:
Here's my app and what's left. Write ten questions I should ask a developer before they quote, so I can tell whether they'll keep and build on my existing code or start again. Put the five most important first, and say what a good answer sounds like and what a worrying one sounds like.
Paste this in after a developer's reply:
Here's my app, and here's the reply from a developer. Does their plan keep my existing code, or does it rebuild it? Quote the lines that tell you. List anything I'd need in writing before I agree, and any question they didn't answer.
What does finishing an app usually cost, and why do quotes differ?
Founders post small budgets and sellers ask much more. The gap is the first surprise.
What founders post. A $300 median across the 632 finishing jobs on Upwork (Aug–Oct 2026; a posted budget, not a price paid).
For a whole app. A $600 median for 504 posts asking to finish a whole app (The First Version Report 2026, p. 8; posted, not paid).
What sellers ask. From $49 for a bounded fix to $2,500–$15,000 for a rescue by an agency (Onekode P1 research, Oct 2026; asking prices, not sales).
Quotes differ because the three people are pricing different jobs. A founder who expects a small fix posts a small budget. A team that looks at the whole app prices all of it. A quote to rebuild is not a quote to finish. Hourly and fixed prices don't compare without a defined scope.
The full cost sits in two other places: what it costs to build an app with AI and what it costs to hire someone.
When should you stop fixing it yourself?
When fixes break other parts, or someone else now depends on the app.
- Each change costs many credits, and fixing one thing breaks another.
- Real users and real data are coming, and nobody has checked who can see what. Is my AI-built app safe? →
- You need it in the app stores, and the tool only makes web apps or wrappers.
- You want to move your hosting or database, and there's no one-click way.
- A previous developer has gone, or left code nobody understands.
- A launch date, a pilot customer or a payment flow now depends on it. The Launch List shows what has to be true first.
Founders ask this directly:
"When should I have an actual developer review my app before I start charging people?"
(r/replit, Aug 2026, source)
What if you've already built it?
Send us the link. A person on our team records a walkthrough and a one-page note: what stays, what needs fixing and what blocks launch. It's free, and "what stays" comes first.
If you then want us to do the work, that's Finish and Launch: nothing rebuilt without a written reason and your approval, a fixed price by milestone, paid after a live demo, everything in your name. You can stop after the verdict.
Questions.
Can I hire someone to finish an app I built with Lovable?
Yes. Founders do this often: 632 of 2,779 founder jobs on Upwork ask someone to finish or fix an app already started (Aug–Oct 2026). Give the person your code, your logins and a list of what's left. Ask them to look before they quote and to keep what works.
How do I choose a Lovable agency?
Start with Lovable's partner directory at lovable.dev/work-with-a-partner, then check each team on five things: a live app like yours, a look before a quote, a written reason before any rebuild, a fixed price by milestone, and everything in your name. Ask each one what they would keep.
What is a vibe code cleanup specialist?
It's what some sellers call someone who tidies an AI-built app: reading the code, removing broken and repeated parts, fixing what fails when you change something, and leaving notes. It's enough when the app mostly works. If whole parts are unbuilt, you need someone to finish the app.
Will a new developer want to start again?
Some will, and some quotes are for a rebuild when a finish would do. 24% of the jobs founders post say up front that it must not be rebuilt. Ask what they would keep, and get any reason for a rebuild in writing. Keep, fix or rebuild →
Why do quotes to finish an app differ so much?
They price different jobs. One person quotes a small fix, another quotes to look at the whole app, another to rebuild it. What changes the price is how much works, whether the code is yours to open, what launched means and who looks after it after. What it costs to build an app with AI →
Should I hire a freelancer or an agency to finish my app?
A freelancer suits one bounded piece. A team suits a whole app, or one that needs a person to look after it later. Either is fine if they look at your code first, give a written reason for any rebuild, and put everything in your name. Check who is still there after launch.
What should I send a developer before they quote?
Access to the code, a list of your logins and who owns each, a list of what's left, what launched means for you, your date and a budget range. A one-page description of your app helps most. The checklist and a prompt that writes it are on this page.
Already built it?
A person on our team looks at your app and tells you what stays, what needs fixing and what blocks launch.