iOS App StoreGoogle Play- Free
- RATP Smart Systems
- Navigation, Travel
Based on 2.24K votesRelease Date: May 2012Last Update On: October 2026
Bonjour RATP, the #1 app for public transport in Île‑de‑France. Plan your trips, check live traffic, purchase your tickets, and discover all mobility alternatives around you - metro, RER, bus, tra...