Hey everyone! 
I just released a custom Home Assistant integration for SizzApp — a real-time GPS tracker for motorcycles, cars, ATVs, scooters and more.
SizzApp stands out because the Max and OBD models include a built-in SIM card with a lifetime license — one-time payment, no subscription, no separate SIM to buy or manage, ever. It works in 55+ countries out of the box.
They recently also launched the new SizzApp Nova. Quick heads-up on the licensing difference:
The Nova comes with a 5-year SIM license (renewal required after 5 years), while the Max and OBD have a lifetime license with no future fees.
What is SizzApp?
SizzApp is a GPS tracker with a built-in SIM card, live tracking, trip history, speed & battery monitoring, crash detection and route sharing.
What does this integration do?
Device tracker – live GPS position on the HA map
Binary sensor – in trip / stationary
Speed sensor – km/h
Last update timestamp
Polls every 30 seconds
No credentials needed – works via SizzApp’s share link
Installation (HACS)
Feedback and PRs welcome! 
The integration is now part of the HACS default store — no need to add a custom repository anymore. Just search for "SizzApp" in HACS and install directly.
Vehicle image is now shown as 
Minimum Home Assistant version: 