Spindrift

Spindrift is a companion app for hand spinners — a quiet, unhurried place to keep track of your making.
Log your spinning projects from cast-on to finished skein. Record your yarn weights, fibre content, twist angles, and notes as you go. Never forget what you made or how you made it.
Keep your fibre stash organised in one place. Add your fleeces, batts, and prepared fibres, track what you've used, and know exactly what's waiting in your basket.
Spindrift is designed for the rhythm of a craft practice — simple to use, easy to return to, and always there when you sit down at your wheel.
Features
— Project and WIP logging
— Fibre stash tracking
— Yarn and wheel profiles
— Twist and angle reference

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/