Tromi

Throw my money out the window? Not with Tromi. Real-time gas prices and EV charging stations in Québec for iPhone, iPad and Android, completely free and ad-free.

iPhone

Map of Québec City and Lévis with gas prices in cents per litre, colour-coded from cheapest (green) to most expensive (red). — Prices on the map

Station detail for an Ultramar in Québec City: address, distance, regular, super and diesel prices, amenities, a 30-day price history and a Navigate button. — Station detail

A Québec City to Montréal trip on the map by way of Trois-Rivières, with groups of suggested stops along the route. — Multi-stop trip

Android

Map of Québec City with gas prices in cents per litre, colour-coded from cheapest (green) to most expensive (red), and EV charger pins. — Prices on the map

Station detail for Costco Québec: address, distance, regular and premium prices, and a Directions button. — Station detail

A Québec City to Montréal trip on the map, with suggested gas stations along the route. — Multi-stop trip

Get the app

Free, with no ads and no account.

Features

Real-time prices for over 2,300 Québec gas stations (regular, premium, diesel), with 30-day history and regional averages
Over 19,000 EV chargers from Circuit électrique and Open Charge Map, filtered by level and connector
Multi-stop trip planner with suggestions along the way (cheap gas, chargers, rest areas, attractions, parks), then hand-off to Apple Maps on iPhone, or Google Maps or Waze on Android
Québec's official scenic routes, STQ ferry schedules, highway rest areas, over 4,800 tourist attractions and 49 parks
Price alerts and a home-screen price widget
CarPlay and Android Auto: nearby stations and your active trip on the car screen
Light or dark mode, 5 languages (French, English, Spanish, Italian, Portuguese), VoiceOver and TalkBack support

What's new

iPhone and iPad release notes, every version
Android release notes, every version

Data sources

Régie de l'énergie du Québec: gas prices
Le Circuit électrique and Open Charge Map: EV chargers
OpenStreetMap: map and station amenities
Société des traversiers du Québec: ferry schedules
Transports et Mobilité durable Québec: highway rest areas
Tourisme Québec / SIT Québec: tourist attractions
Tourisme Québec / Données Québec: scenic routes
Ministère des Ressources naturelles et des Forêts: parks; Wikipedia: park descriptions
OpenRouteService: trip routing
Statistics Canada: average retail gas prices

Privacy

Support

Questions or problems? Write to patrick.roy07+Tromi@gmail.com.