KI Altus vs Branch Ergonomic Chair

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

KI Altus

$881 – $1,516

Branch

Branch Ergonomic Chair

$369 – $389

$512

lower starting price for Branch Ergonomic Chair than KI Altus at the brand stores

Differences at a glance

KI AltusBranch Ergonomic Chair

Price: $881 – $1,516$369 – $389
Seat height: 17–21.75 in (43.2–55.2 cm); 16.25–20.75 in (41.3–52.7 cm)17–21 in (43-53 cm)
Seat depth: 17.25–19.75 in (43.8–50.2 cm); 15.5–18 in (39.4–45.7 cm)18–22 in (46-56 cm)
Load capacity: supports up to 400 pounds275 lb (125 kg)
Arms: Adjustable arms, fixed arms, or armless3D removable armrests; three-way adjustable (depth, height, width); Armrest height 26-29 in; armrest width 25-29 in
Headrest: Headrest available (Mesh Task / Fabric Task Headrest Adjustable Armchair)Optional Ergonomic Headrest (sold separately)
Lumbar support: Mesh chair: optional adjustable lumbar (height and depth); fabric chair: automatic lumbar supportHeight-adjustable and removable lumbar rest
Warranty: Lifetime7-year warranty

Which is cheaper, the KI Altus or the Branch Ergonomic Chair?

The Branch Ergonomic Chair is cheaper to start: $369 versus $881 for the KI Altus at the brand stores (Sep 2026).

Which has a headrest?

Both: the KI Altus as standard and the Branch Ergonomic Chair as an option.

What do owners mention most?

Back support for the KI Altus, and comfort for the Branch Ergonomic Chair, based on review summaries.