Humanscale Freedom vs Itoki ACT2

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

Humanscale

Humanscale Freedom

$1,494 – $2,567

Itoki

Itoki ACT2

¥132,240

≈ $830

Differences at a glance

Humanscale FreedomItoki ACT2

Price: $1,494 – $2,567¥132,240
Seat height: 16.125–20.25 in (41–51.4 cm)450–565 mm (17.7-22.2 in)
Recline: Weight-sensitive (self-adjusting) recline; 22° recline plus 7° backrest tilt; seat-to-back reference angle 100°–129°20°
Arms: 6 in range of vertical motion; armrest height 3.75–9.6 in from compressed seatAdjustable arms (4D link arms): height, depth, rotation angle
Headrest: Freedom Headrest configuration: Dynamic Headrest, moves with the sitter on recline; 5 in vertical adjustment; 30° radial motionAdjustable head support: 60 mm height, 30° front-back
Lumbar support: No separate lumbar adjustment; pivoting backrest gives up to 1 in additional lumbar supportPelvis & lumbar support: 60 mm, 7 steps
Warranty: 15 years; fabric/cushions/arm pads/casters 5 yearsStructure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)

From 27 Humanscale Freedom and 6 Itoki ACT2 user reviews, most mentioned first. Green is liked, orange is a caution.

Which has a headrest?

Both: the Humanscale Freedom as standard and the Itoki ACT2 as standard.

What do owners mention most?

Adjustability for the Humanscale Freedom, and design for the Itoki ACT2, based on review summaries.