Categories / Swimm
Code-understanding and documentation platform that now focuses on mainframe and legacy modernization. Pricing is based on the number of lines of code you want to analyze and is set by quote.
Prices may change. These are correct as of 10 Nov 2026. Please confirm on the vendor's own page before you pay.
Verified. Swimm's pricing page says pricing depends on the lines of code you want to understand and gives no list prices. A separate startup page offers $15 per user a month to eligible small startups only.
Free plan
Free plan not shown on the vendor page we read. No free plan found on Swimm's site.
Plans and prices (USD)
Swipe the table sideways to see what each plan includes.
| Plan | Billed monthly | Yearly, per month | What it includes |
|---|---|---|---|
| Custom per quote by lines of code |
not recorded | not recorded |
|
"Not recorded" means we did not find that price, not that it is free. Prices exclude tax and can differ by country.
Where it may fit
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Taken from what the vendor says the tool does. We have not tested it.
What to watch
- Price set by lines of code
- Startup offer limited to eligible companies
Sources
- Swimm pricing (checked 10 Nov 2026)
- Swimm startup package (checked 10 Nov 2026)