prices
What does it cost to fix a broken AI-built app?
Harjot ·
A fixed-price diagnosis of one broken flow in a Lovable, Bolt, Replit, Base44 or v0 app costs $149 at FixedLaunch, and a full fix of that flow is $750 total with the $149 counted. Prices other services publish run from $49 for a small task to $2,500 or more for an agency rescue.
A diagnosis tells you what's broken and what to change. A fix changes it. If you only need the cause, pay for the diagnosis first and decide on the fix after.
FixedLaunch prices
| What | Price | What you get | When |
|---|---|---|---|
| Diagnosis | $149 | A video of the bug on your live app, what's broken in plain English, and a fix plan you or any developer can follow. | Within 48h of access |
| Fix sprint (optional) | $750 total | I fix the flow. Your $149 is counted: $301 to start, $300 when the agreed test passes. | Agreed after the diagnosis |
Prices other services publish
Read on 21 October 2026, from each service's own page.
| Kind of help | Published price | Source |
|---|---|---|
| Freelance task marketplace | Tasks from $49, plus a 10% fee | humansfix.ai |
| Fixed-price launch review | $199, credited to a later fix | codessavvy.com |
| Emergency hotfix (24 to 48 hours) | $490 to $890 | sprintlabsai.com |
| Rescue agency, one-time fix | From about $2,500 | nightlamp.app |
| Written-scope rescue | $3,000 to $12,000 | codessavvy.com |
Diagnosis, fix sprint or hourly?
- A diagnosis ends with a video and a fix plan. You decide who does the fix.
- A fix sprint ends when the agreed test passes. At FixedLaunch, the $149 counts toward the $750.
- Hourly work has no fixed end. Ask for a written scope and a test that proves it's fixed.
By builder
Questions
What should a diagnosis of a broken AI-built web app cost?
At FixedLaunch it's $149 for one broken flow. You get a video of the bug and a plain-English fix plan within 48h of access. Published prices for a first review elsewhere sit around $199, and some services start with a free audit.
What is the difference between a bug diagnosis and a full fix?
A diagnosis looks for the cause and writes the steps to fix it. A fix sprint makes the change and proves it with an agreed test. At FixedLaunch the diagnosis is $149 and the fix sprint is $750 total, the $149 counted.
Can I pay a fixed fee to fix one broken flow?
Yes. The fix sprint is $750 total for one flow: $301 to start and $300 when the agreed test passes. The deposit comes back if the test can't be met within scope.
What if you can't find the problem?
If I can't reproduce the problem and can't give you a clear next step, you get the full $149 back.
Get the diagnosis
Send the app's link and what's broken. I reply within 24 hours.