iNKillerPlus

About

Discover, record, and compare your fountain pen ink experiences. Log ink color, sheen, saturation, and paper damping feel with intuitive sliders. Track dry time, feathering, and nib performance across different papers. Visualize your ink journey with beautiful radar charts, damping comparisons, and brand analytics. Build your personal color palette, one swatch at a time.

How to install iNKillerPlus on iOS

1. Download UnKeySign on your iPhone
2. Import iNKillerPlus IPA into UnKeySign
3. Add your P12 certificate and provisioning profile
4. Tap Sign — the app installs automatically