KI Torsion Air vs Humanscale Freedom

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

KI Torsion Air

$904 – $944

Humanscale

Humanscale Freedom

$1,494 – $2,567

$590

lower starting price for KI Torsion Air than Humanscale Freedom at the brand stores

Differences at a glance

KI Torsion AirHumanscale Freedom

Price: $904 – $944$1,494 – $2,567
Seat height: 18–23 in (45.7–58.4 cm)16.125–20.25 in (41–51.4 cm)
Seat depth: 18.5 in (47.0 cm)17.4–19.85 in (44.2–50.4 cm)
Recline: Torsion flex back; gradually increasing resistance over the full 12 degrees of back flexWeight-sensitive (self-adjusting) recline; 22° recline plus 7° backrest tilt; seat-to-back reference angle 100°–129°
Arms: Arms or armless6 in range of vertical motion; armrest height 3.75–9.6 in from compressed seat
Warranty: Lifetime15 years; fabric/cushions/arm pads/casters 5 years

Which is cheaper, the KI Torsion Air or the Humanscale Freedom?

The KI Torsion Air is cheaper to start: $904 versus $1,494 for the Humanscale Freedom at the brand stores (Sep 2026).