Internet in Toulouse: eSIM & Connectivity Tips
eSIM from 1,00 USD · 100 MB. Networks: Free Mobile (5G), SFR (5G).
Connectivity in Toulouse
What you need to know: Solid 4G; Airbus campus and university areas well-connected.
Known weak-signal spots in France
- Alpine valleys and ski resort lifts
- Rural Brittany, Dordogne and Corrèze
- Paris RER tunnels (improving)
- Bordeaux wine country back roads
Apps you'll need
- Ride-hailing: Uber, Bolt, G7 Taxi — you need live data to book and track rides.
- Maps: Google Maps, Citymapper (Paris). Download offline maps for the area before leaving your hotel.
- Messaging: WhatsApp uses only ~30 MB/hr of active chat.
Practical tip
Indoor coverage in Toulouse (shopping centres, old buildings, underground areas) is often weaker than outdoors. If you lose signal inside, step outside or connect to venue Wi-Fi. For day trips outside the city, download offline maps in advance and don't rely solely on mobile data.