Knot IQ: 3D Knot Tying
Is Knot IQ: 3D Knot Tying ready for iPhone Duo?
Not confirmedWe don’t have proof either way yet.
Knot IQ: 3D Knot Tying was last updated on Oct 7, 2026, after the iOS 27.1 SDK came out, so it could be ready. We’ll update this page as soon as there’s proof.
- Version
- 4.0.0
- Last App Store update
- Oct 7, 2026
- Checked daily
- 5 hours ago

Knot IQ: 3D Knot Tying
Have an iPhone Duo?
Open Knot IQ: 3D Knot Tying on the inner screen, take a screenshot, and tell us how it looks. Reports are checked automatically.