Estim Systems 2B or Scream Laboratories Model X1 Interrogator? Side-by-side funscript compatibility: connection types, how each syncs with HaptiQ, and setup routes.
Estim Systems 2B funscript · Setup guide
Scream Laboratories Model X1 Interrogator funscript · Setup guide
Yes. Both are in HaptiQ's device index, and a funscript is device-agnostic — the same motion file plays on either. What differs is how each one connects.
The Estim Systems 2B connects over wired USB, driven through Intiface Central on a desktop. The Scream Laboratories Model X1 Interrogator connects over wired USB, driven through Intiface Central on a desktop. They use the same transport, so the connection step is identical.
Neither is simpler to set up: both the Estim Systems 2B and the Scream Laboratories Model X1 Interrogator need Intiface Central running, because a browser cannot reach their transport directly.
Estim Systems 2B: any modern browser, since the connection is handled outside it. Scream Laboratories Model X1 Interrogator: any modern browser, since the connection is handled outside it.
Both are classed as an estim machine in the index, so a script written for one should feel broadly similar on the other.
Yes, the same way for both: upload a video or paste a link, and HaptiQ's motion analysis produces a .funscript. Large files upload in parts, so multi-gigabyte VR video is supported.
This comparison is generated from the HaptiQ device index — it does not rate feel, build quality, or value.
Create a free HaptiQ account to generate a funscript for either device from your own video.