Pricing

Fixed prices. Published. No hourly surprises.

Your price depends on one thing: how many lines of your own code the upgrade covers. The free scan measures it and confirms the quote before you pay.

Small

Under 20,000 lines of code
$1,500one-off
Delivered in 3 to 5 business days
  • One upgrade to the target version
  • Dependencies updated to compatible versions
  • Every breaking change fixed
  • Plain-English upgrade notes
Start with a free scan

Standard

Most teams
20,000 to 100,000 lines of code
$4,500one-off
Delivered in 1 to 2 weeks
  • Everything in Small
  • New tests added around code the upgrade changes
  • Deprecation warnings cleaned up for the next upgrade
Start with a free scan

Large

100,000 to 250,000 lines of code
$12,000one-off
Delivered in 2 to 4 weeks
  • Everything in Standard
  • Split into a series of smaller pull requests your team can review in stages
  • A short call with the founder before and after, if you want one
Start with a free scan

After your upgrade

Keep Current plan

Never fall behind again. Each month we update dependencies and apply security fixes as a reviewed pull request, and your next major version upgrade each year is included. For codebases up to 100,000 lines.

$400a month
Cancel any time. Add after your scan

Every order includes

  • A free scan and fixed quote before you pay
  • A pull request that passes your existing tests and build
  • A full refund if it doesn't, or if you reject it within 14 days
  • 30 days of free fixes for any regression after you merge

Not included

  • New features, redesigns or performance work
  • More than one upgrade path per order (a second jump is a second order)
  • Deploying to your servers; you stay in control of releases

Pricing questions

How do you count lines of code?

Only your own source code. Third-party packages, generated files and build output don't count. The scan report shows the number.

Our codebase is over 250,000 lines.

Request a scan anyway. We'll send a custom quote, usually split into several Large orders.

We're an agency with many client projects.

Resell upgrades under your own name at 20% off. Write to hello@unstale.dev.