AndaSeat Kaiser 3 vs FlexiSpot OC3

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

AndaSeat

AndaSeat Kaiser 3

$499 – $519

FlexiSpot

FlexiSpot OC3

$269.99

$229.01

lower starting price for FlexiSpot OC3 than AndaSeat Kaiser 3 at the brand stores

Differences at a glance

AndaSeat Kaiser 3FlexiSpot OC3

Price: $499 – $519$269.99
Seat height: 17.52–20.08 in (44.5-51.0 cm)18.5–22.4 in (47-57 cm)
Load capacity: <260 lb; 175–395 lb (79-179 kg)300 lb (136 kg)
Recline: 155° Backrest Recline; 15° Rocking Mode90–130°
Arms: 4D armrests: 5.1'' up-down, 1.18'' right-left, 1.18'' forward-backward, 70° inward-outward rotation2D; 3.9" height adjustment
Headrest: Magnetic head pillow, 7.9" up-down attachment range2D headrest; 2.1" height and 30° rotation
Lumbar support: Integrated 4-way lumbar: 3.0" up-down, 1.18" in-out1.9" Height Adjustable
Warranty: 3-Year Limited Warranty5 Years

From 6 AndaSeat Kaiser 3 and 2 FlexiSpot OC3 user reviews, most mentioned first. Green is liked, orange is a caution.

Which is cheaper, the AndaSeat Kaiser 3 or the FlexiSpot OC3?

The FlexiSpot OC3 is cheaper to start: $269.99 versus $499 for the AndaSeat Kaiser 3 at the brand stores (Sep 2026).

Which has a headrest?

Both: the AndaSeat Kaiser 3 as standard and the FlexiSpot OC3 as standard.

What do owners mention most?

Comfort for the AndaSeat Kaiser 3, and price and value for the FlexiSpot OC3, based on review summaries.