GMapHUD
Experimental · Rootful & Rootless

GMapHUD

Fresh VietMap Live speed, limits and road alerts, in Google Maps on CarPlay and iPhone.

Inspired by the traffic bubble feature in DuoDash and TrueDash.

Add to Sileo Add to Zebra Source code ↗

How the data flows

VietMap LiveSpeed, limit and alert source
GMapHUDValidated and forwarded
Google Maps · CarPlay & iPhoneShown on the native map

GMapHUD on CarPlay

Swipe horizontally to view all six bubble placements

Full map — bubble in the top-left corner

Full map

Top left

Full map — bubble in the top-right corner

Full map

Top right

Full map — bubble in the bottom-left corner

Full map

Bottom left

Full map — bubble in the bottom-right corner

Full map

Bottom right

Dashboard — bubble on the left

Dashboard

Left

Dashboard — bubble on the right

Dashboard

Right

Add the source · GMapHUD 0.1.22

Copy the URL below, then add it in Sileo or Zebra.

Fallback GitHub Pages source

Download .deb · Rootless Download .deb · Rootful

Simple at a glance

What it shows and where it has been tested

The display

Modular bubbles: reorder sections, choose horizontal/vertical layouts and adjust sizes separately for Full Map, Dashboard and iPhone. Includes per-screen switches, reset controls and support reports with app versions/crashes.

  • After updating to 0.1.22, respring once. Enable VietMap alerts; optionally enable automatic wake in GMapHUD with When In Use or Always location access.
  • Current speed, limits and up to two recognized VietMap road alerts. No audible alerts, GPS simulation or subscription/DRM bypass.

Author: chou · AI-assisted with Codex. Independently published; project source: MIT.

Tested setup

Verified 0/50 data: iPhone 11, iOS 18.6.2 rootless, Google Maps 26.40.3 and VietMap Live 3.4.3.

  • No version lock; method and data checks remain. Compatibility with other app builds is not guaranteed. The new rootful package still needs iOS 14 device testing.
  • README ↗