Autonomous ErgoChair Ultra 2 vs HÅG SoFi
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$1,240
lower starting price for Autonomous ErgoChair Ultra 2 than HÅG SoFi at the brand stores
Differences at a glance
Sources
- Flex-Frame Ergonomic Office Chair | Autonomous ErgoChair Ultra 2 ↗Checked Oct 17, 2026
- HÅG SoFi factsheet ENG (Oct 2019), Flokk ↗Checked Sep 29, 2026
- HÅG SoFi Spec Sheet (US, 2026-08-06), Flokk ↗Checked Sep 29, 2026
- HÅG US Price List (Flokk, 8.6.26) (price) ↗Checked Sep 29, 2026
Autonomous ErgoChair Ultra 2HÅG SoFi
- Price
- $449$1,689 – $1,979
- Seat height
- 18–23 in395–545 mm (15.6–21.5 in); 450–640 mm (17.7–25.2 in)
- Seat depth
- 18–20.5 in380–460 mm (15.0–18.1 in)
- Load capacity
- 320 lb300 lb (136 kg)
- Recline
- 25°Tilt range is 20° forwards and 14° backwards from a neutral position 4° to the rear
- Headrest
- optionalHeadrest foremost support point 630-835 mm
- Warranty
- lifetime10-year guarantee against production defects (normal use up to 9 hours per day)
Questions
Which is cheaper, the Autonomous ErgoChair Ultra 2 or the HÅG SoFi?
The Autonomous ErgoChair Ultra 2 is cheaper to start: $449 versus $1,689 for the HÅG SoFi at the brand stores (Oct 2026).
Which has a higher weight capacity?
The Autonomous ErgoChair Ultra 2, rated for 320 lb versus 300 lb for the HÅG SoFi.
Which has a headrest?
Both: the Autonomous ErgoChair Ultra 2 as an option and the HÅG SoFi as standard.
Autonomous ErgoChair Ultra 2: specs, reviews, where to buy →HÅG SoFi: specs, reviews, where to buy →
