App Support
Stair Stringer Pocket
Stair Stringer Pocket is an offline stair layout calculator for rise, run, step count, angle, and stringer dimensions.
Launch scope
- Total rise, riser, tread, and run inputs
- Recommended step count and actual riser output
- Stringer length and stair angle results
FAQ
Does it work offline?
Yes. The launch build performs its core stair-layout workflow on device and does not require an account.
Does it collect my data?
No. The launch build does not include ads, analytics SDKs, or remote account storage.
How do I report a calculation issue?
Email the support address with your device model, iOS version, app version, and the inputs you used.