Pick your fittings, get the cut length
Take-outs, weld gaps and thread make-up are subtracted for you. Every number shows its math.



What it does
- 45°
Offsets at any angle and rolling offsets
Set the offset, read run, travel and the cut. Solved the way fitters think.
- 2-1/2"
Cut length between real fittings
From take-out tables, with the catalog and page each value came from. Edit it when your fittings differ.
- 2 × 1/8"
Show the math
Every step is listed, from center to center down to the cut.
- 7' 11-3/16"Pro
Cut sheets for a whole run
Total pipe and random lengths. Share a PDF or print it.
- 1/4" per ft
Slope in inches per foot
With the IPC 2021 / UPC 2021 minimum for the size, and a live slope gauge.
- Offline
Works with no signal
No account. No ads.
Free and Pro
Free
Everything a fitter needs every day.
- Offset
- Rolling offset
- Cut length
- Water volume
- Drain slope and slope gauge
- Pipe size tables
- Edit take-outs in the free tables
- Last 5 results
Pro
One paymentOne payment, no subscription. The price is shown in the App Store.
- Full take-out library for 15 fitting families
- Edit any take-out in the full library
- Cut sheets with PDF and print
- Equal spread
- Cut an elbow
- Miter wrap template printed at actual size
- iCloud sync
Where the numbers come from
Take-outs
From manufacturers' public catalogs. Each value lists the publisher, the page and the date it was checked.
Slope minimums
From IPC 2021 and UPC 2021, for each pipe size.
Show the math
Every result has Show the math, with each step from your measurement to the cut.
FAQ
Does it need signal?
No. Everything works on your iPhone with no signal.
Is it a subscription?
No. Pro is one payment.
Can I change a take-out?
Yes. Edited values are marked.
Is it code approved?
No. It is a field aid: verify take-outs on your fittings and check your local code before cutting.