Nouhaus Ergo3D vs Itoki ACT2
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- Nouhaus Ergo3D Premium Ergonomic Mesh Office Chair ↗Checked Sep 29, 2026
- ITOKI Product Catalog: Act2 functions and features ↗Checked Sep 29, 2026
- Nouhaus (price) ↗Checked Sep 30, 2026
- ITOKI (Japan) (price) ↗Checked Sep 25, 2026
Nouhaus Ergo3DItoki ACT2
- Price
- $499.99¥132,240
- Recline
- Up to 135° of tilt; lock at three different angles20°
- Arms
- 4D armrests: height, forward & backward movement, side-to-side rotation, and left & right pivotingAdjustable arms (4D link arms): height, depth, rotation angle
- Headrest
- Adjustable Headrest (up and down, angles up and down)Adjustable head support: 60 mm height, 30° front-back
- Lumbar support
- Dynamic Lumbar SupportPelvis & lumbar support: 60 mm, 7 steps
What users mention
From 11 Nouhaus Ergo3D and 6 Itoki ACT2 user reviews, most mentioned first. Green is liked, orange is a caution.
Adjustability
Nouhaus Ergo3D8 mentionsItoki ACT25 mentionsBuild quality
Nouhaus Ergo3D8 mentionsItoki ACT24 mentionsBack support
Nouhaus Ergo3D6 mentionsItoki ACT26 mentionsArmrests
Nouhaus Ergo3D7 mentionsItoki ACT24 mentionsDesign
Nouhaus Ergo3D2 mentionsItoki ACT28 mentionsHeadrest
Nouhaus Ergo3D6 mentionsItoki ACT22 mentions
Questions
Which has a headrest?
Both: the Nouhaus Ergo3D as standard and the Itoki ACT2 as standard.
What do owners mention most?
Adjustability for the Nouhaus Ergo3D, and design for the Itoki ACT2, based on review summaries.




