RaceHub is Asetek's single Windows app and covers the base, pedals and accessories from one panel. Per-game profile slots are supported - you save FFB strength, damping, slew rate, road effects per profile and select the active profile manually. There is no telemetry-driven FFB modulation in RaceHub yet (the feature Fanatec and MOZA both have); Asetek has talked publicly about adding it but it is not shipping at the time of writing.
On polish, RaceHub sits behind Pit House and SimPro Manager on workflow but ahead of Fanatec Control Panel on raw clarity. Firmware updates are one-click. The biggest gap to MOZA and Simagic is the absence of automatic per-game profile switching.
Firmware update cadence is moderate - Asetek ships firmware updates every 3-5 months, with most updates targeting either the pedal range (Invicta pedals get most of the attention) or the base motor-controller firmware on Forte and Invicta. Updates tend to ship real changes rather than cosmetic ones; the channel is small enough that you can usually trace a given firmware change to a specific user-report on the Asetek Discord.