Maxwell PSACC

Maxwell PSACC is the missing app for monitoring and controlling your Stellantis electric vehicle (Peugeot, Citroën, Opel, DS) from your iPhone, iPad, or Mac.

It connects to your own PSA Car Controller server (built on Home Assistant) to give you full control, with no third-party servers in between: your data travels directly between your device and your server.

DASHBOARD
See battery level, range, climate status, vehicle location on the map, and a summary of the current month at a glance.

REMOTE CONTROL
Lock and unlock your vehicle, sound the horn, flash the lights, schedule climate control, and manage charging: start immediately, set a charge limit, or schedule a start and stop time.

DETAILED HISTORY
Review every charge and trip with advanced filters by date, charging mode, day of the week, time range, and more. Assign custom electricity tariffs, even with price periods that change over time.

STATISTICS
Interactive charts for energy charged, distance traveled, total cost, cost per 100 km, average charging speed, and distribution by tariff or charging mode. Group by month, year, or all time.

BACKUP
Export and import your data anytime, with an option to merge without losing what you already have.

Maxwell PSACC is free and always will be. If you find it useful, there's an optional section to buy me a coffee as a thank you — it never affects any feature.

Requires a running PSA Car Controller server (flobz/psa_car_controller) accessible from your device.