HÅG SoFi vs SIHOO Doro S100

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

HÅG / Flokk

HÅG SoFi

$1,689 – $1,979

SIHOO

SIHOO Doro S100

$499.99 – $509.99

$1,189.01

lower starting price for SIHOO Doro S100 than HÅG SoFi at the brand stores

Differences at a glance

HÅG SoFiSIHOO Doro S100

Price: $1,689 – $1,979$499.99 – $509.99
Seat height: 395–545 mm (15.6–21.5 in); 450–640 mm (17.7–25.2 in)46–54 cm
Seat depth: 380–460 mm (15.0–18.1 in)15.15–17.12 in (≈ 38.5-43.5 cm)
Load capacity: 300 lb (136 kg)330 lb (≈ 150 kg)
Recline: Tilt range is 20° forwards and 14° backwards from a neutral position 4° to the rearReclines up to 135°
Arms: HÅG SlideBack™ armrests: adjust height, width or slide backwards; optional extras (aluminium or plastic); arm height 185-300 mm4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage); Up and down 2.76 in, forward and back 1.18 in, side to side, rotate 72°
Headrest: Headrest foremost support point 630-835 mmIntegrated headrest adjusts up or down; upper backrest in five levels
Lumbar support: Adjustable lumbar support standard; foremost support point 165-260 mmDual dynamic lumbar support
Warranty: 10-year guarantee against production defects (normal use up to 9 hours per day)3 years

Which is cheaper, the HÅG SoFi or the SIHOO Doro S100?

The SIHOO Doro S100 is cheaper to start: $499.99 versus $1,689 for the HÅG SoFi at the brand stores (Sep 2026).

Which has a higher weight capacity?

The SIHOO Doro S100, rated for 330 lb versus 300 lb for the HÅG SoFi.

Which has a headrest?

Both: the HÅG SoFi as standard and the SIHOO Doro S100 as standard.