How to Choose the Right eSIM for France

While eSIM4 is our top pick, we know every traveler is different. Based on our 2,400+ hours of testing, here are the key factors to consider when comparing any eSIM for data. These are all prepay plans, so you only pay for what you choose upfront.

Key Decision Factors

Researched and verified against live sources. Every non-obvious claim links to its primary source.

Bonjour Before Anything Else

The single biggest rookie error in France isn’t language, it’s skipping the greeting. Walking into a small shop, boulangerie, or cafe and launching straight into English, or even into French, without first saying ‘Bonjour’ is read as genuinely rude, not merely impolite.

French culture is built on politesse, and greeting staff first is an acknowledgement of their presence before you ask for anything. Secrets of Paris puts it plainly: in smaller shops and calmer restaurants, if you don’t say ‘Bonjour’ on entry (and ‘Au revoir’ on exit), you’ll be considered very rude.

Some cafe owners in high-tourist areas have even put up signs asking customers to say Bonjour and Merci. Do this one thing and the famous ‘Parisian rudeness’ largely evaporates.

Tap Water Is Free By Law. Say ‘Une Carafe d’Eau’

French restaurants are legally required under the Code de la Consommation to provide a free carafe of tap water on request when a meal is ordered. You don’t have to buy bottled water (€5-€8 a bottle in Paris is common).

The magic phrase is simply: ‘Une carafe d’eau, s’il vous plaît.’ A restaurant at an Alpine resort was fined €8,000 for refusing to serve free tap water and pushing bottled instead, per Connexion France. Bread baskets on the table work the same way: they are free and usually refillable on request.

Cafe Prices Change Based On Where You Sit

This catches first-timers out almost universally. The same espresso costs roughly €1 standing at the zinc bar (au comptoir), around €2 sitting at an indoor table, and €2.50+ sitting on the terrace.

At famous spots like Les Deux Magots it can climb to €6 on the terrace, per Cook’n With Class Paris. Menus legally have to show the different tariffs.

If you’re just after a quick caffeine hit, stand at the bar. If you want to people-watch for an hour, the terrace price is what you’re paying for the seat, not the coffee.

Sunday Shutdowns and August Ghost Town Syndrome

Outside of Paris’s seven designated Zones Touristiques Internationales (ZTI). Champs-Elysees, Le Marais, Montmartre, Rue de Rivoli, Boulevard Saint-Germain, Gare Saint-Lazare area, and a few others.

Most shops legally close on Sundays, per Connexion France. The bigger trap is August: entire Paris neighborhoods go dark for 2-4 weeks as the French take their legally protected five weeks of annual leave, a tradition dating to the 1936 paid-leave law, per The American in Paris.

Your favorite bistro’s Instagram might say ‘Ferme pour conges annuels’. Closed for annual holidays.

Plan August trips around tourist zones, or head to the coast where everyone else went.

Pharmacies Handle What Supermarkets Won’t

French supermarkets do not sell paracetamol, ibuprofen, or most basic pain relief. All of that sits behind the counter at pharmacies (look for the green cross), and you talk to the pharmacist directly, per Connexion France.

On Sundays and nights, France runs a rotating ‘pharmacie de garde’ system. There is always at least one pharmacy open 24/7 in every area.

Google ‘pharmacie de garde’ + your commune name (or check the address posted on the window of any closed pharmacy). Pharmacists in France are also a first-line medical triage service and will diagnose minor issues for free.

Service Compris Means You’re Done Tipping

Every French restaurant menu has ‘service compris’ baked into the price. A ~15% service charge that, since a 1985 law, goes into the waiter’s base salary rather than being tip-dependent, per Frenchly.

American-sized tips are seen as gauche and occasionally embarrassing. Round up €1-€2 in a cafe, leave a few euros in a bistro, and 5-10% in fine dining only if service was genuinely excellent.

Important practical note from AFAR: if you want to tip by card, tell the server before they run the transaction. There’s no way to add a tip after the card has tapped.

Cash tips also have a higher chance of actually reaching the waiter.

CDG Official Taxi Queue Beats Uber

At Charles de Gaulle, Uber drivers are not allowed to use the taxi rank and must meet you at remote ride-share pickup zones across the car park, meaning a long luggage trudge. Licensed Paris taxis have a flat fixed fare of €56 to the Right Bank or €65 to the Left Bank, are steps from the arrivals exit (follow the painted feet on the floor), and have exclusive legal access to Paris bus lanes, so they often beat Uber into central Paris in traffic, per Rick Steves community and TripAdvisor Paris forum. Inside Paris, Uber, Bolt, and G7 are all fine; at CDG arrivals, just join the taxi queue.

Boulangerie Card Minimums Are Still A Thing

France is very contactless-friendly now. The contactless cap is €50 per tap without PIN since Connexion France reported.

But small independent bakeries and village cafes commonly post a ‘montant minimum carte’ sign of €5, €8, or even €10. This is legal as long as a sign is posted. Carry €10-€20 in coins and small notes for your morning pain au chocolat, especially outside big cities.

Getting Around

Paris Flat Fare: 2.50 Euro Metro, 2 Euro Bus Since January 2025

Since 1 January 2025, Ile-de-France Mobilites scrapped the 50,000+ zone-based fares that used to govern Paris transit and replaced them with two flat fares: €2.50 for any Metro, Train, or RER journey across the whole Ile-de-France region, and €2.00 for bus or tram, per RATP and Ile-de-France Mobilites. Journeys that used to cost €5 from the suburbs now cap at €2.50. Buy a physical Navigo Easy card for €2 (anonymous, no photo needed) at any station and load single tickets or day passes onto it.

The Airport Trap: Flat Fare Does NOT Cover CDG or Orly

Critical airport caveat: the €2.50 flat Metro-Train-RER ticket does NOT cover airport stations. RER B to CDG, Metro Line 14 to Orly, RoissyBus, and Orlyval are all charged separately at €13 per journey (or €14 for the combined ‘Paris Region Airports’ ticket), per Bonjour RATP.

Tap-in with a regular €2.50 ticket at CDG and you’ll bounce at the gates. Either buy the airport-specific ticket in advance in the SNCF Connect or Bonjour RATP app, or use the machines at the station.

Android Tap-to-Pay vs iPhone: Navigo Split in 2025

For mobile ticketing the landscape split in 2025: Android users can tap-to-pay directly with the Bonjour RATP app on 85%+ of Android phones. IPhone users need an iPhone Xs or later running iOS 17.5+ to load Navigo passes into Apple Wallet, per Bonjour RATP.

For older iPhones, the physical Navigo Easy card is still the move. For long-distance trains, install SNCF Connect.

SNCF Connect Is The Only Legit Train App

It handles TGV InOui, Ouigo low-cost, TER regional trains, and since 2024 tickets are exchangeable free up to 7 days before departure.

Uber, Bolt, Free Now, G7: What To Use And When

Paris ride-hailing reality: Uber, Bolt, and Free Now all work in Paris, Lyon, Marseille, Nice, Bordeaux, Strasbourg, Toulouse, and Lille. The Parisian Guide notes G7 Taxi is the largest operator with ~9,500 cabs and offers fixed rates, while Heetch is the cheaper option aimed at nightlife hours.

Bolt is typically the cheapest in daytime; Free Now mixes licensed taxis and VTC private hire so it often has the fastest pickup. Only licensed taxis (not Uber/Bolt) have legal access to Paris bus lanes.

Money: How Payments Actually Work

Contactless Everywhere, 50 Euro Cap Per Tap

France is aggressively contactless now. Cards like Carte Bleue and foreign contactless Visa/Mastercard/Amex tap for anything under €50 without PIN since the cap was raised, per Connexion France.

Apple Pay and Google Pay work almost everywhere a card is accepted, including metro gates, taxis, supermarkets, and most bistros. You can easily go a week in Paris without touching cash.

Until you hit a market stall or a village boulangerie.

Tipping: Service Compris Means You Are Done

Tipping: service is included by law in every restaurant bill (the ‘service compris’ line) and has been since 1985, which means waiters get a proper minimum-wage salary rather than relying on tips, per Secrets of Paris. A small round-up is normal: €1-€2 for a cafe, €2-€5 in a bistro, 5-10% only for exceptional fine dining.

Flashing a big tip in France is considered showy, not generous. Card tips must be told to the server before payment is processed.

There is no ‘tip line’ on the receipt after the tap.

Cash Still Matters At Boulangeries And Markets

Cash is still useful for small items. Many independent boulangeries, village tabacs, farmer’s markets, and rural cafes post a minimum card charge of €5-€10, per 750g.

ATMs (‘distributeur de billets’) are everywhere; use bank-branded machines (BNP Paribas, Societe Generale, Credit Agricole) rather than yellow Euronet kiosks, which apply hefty DCC markups. Always decline ‘pay in your home currency’ on any terminal.

That’s dynamic currency conversion and loses you around 3-5%.

Apps to Install Before You Land

How Much Data You Actually Need

The biggest mistake travellers make is underestimating the amount of data they need, then burning through a 1GB plan before lunch on day one. Here is what real activities consume per hour:

Activating Your eSIM on Arrival

Charles de Gaulle (CDG), Orly (ORY), and Nice Cote d’Azur (NCE) all offer free, unlimited Wi-Fi across every terminal. At CDG the network is ‘WIFI-AIRPORT’ operated by Hub One and redirects you to the Paris Aeroport captive portal, per Paris Airport CDG guide. That means you can land, connect to airport Wi-Fi, scan your eSIM QR, and activate before you ever step outside.

Install and set up your eSIM before the flight if possible. The QR-scan step needs data, so doing it on airport Wi-Fi (or pre-trip) avoids a common trap. Orange has the strongest French network per ARCEP’s 2025 rankings (leading on 251 of 258 measured criteria), covering 99% of the population with 4G and 60%+ with 5G, per ARCEP.

Most travel eSIMs default to Orange or Bouygues. Both give you near-instant LTE/5G signal as you walk off the jet bridge at CDG T2, Orly Sud, or NCE. If you land and there’s no signal, toggle airplane mode once, then verify your eSIM is set as primary data in iOS Settings > Cellular or Android > SIM manager.

Phone Numbers and SMS

Keep your home SIM active for SMS 2FA. Most US/UK/AU travelers run a dual-SIM setup: home number as voice/SMS line (roaming off, data off), travel eSIM as primary data. This lets banking codes and Gmail verification SMS hit your real number for free (most carriers don’t charge to receive SMS abroad) while all data flows through the French eSIM.

For voice, use WhatsApp, FaceTime Audio, or Signal over the eSIM’s data. Parisian locals default to WhatsApp groups. If a French service demands a +33 number (some apartment buzzers, concert ticket resales, Vinted), virtual-number services like OnOff or Hushed can issue a temporary French mobile for a few euros.

French emergency numbers work from any SIM including roaming: dial 112 for the all-purpose European line, 15 for SAMU medical, 17 for police, 18 for fire, 114 by SMS if deaf or unable to speak, per France.fr and service-public.gouv.fr. All are free, geolocated, and prioritized.

Where You Will Actually Use Your eSIM

• Parisheavy use for live Metro/RER routing in Citymapper, buying €2.50 single tickets in the Bonjour RATP app, tapping CDG taxi fixed-fare meter, Google-translating menus, Too Good To Go pickups at boulangeries, and WhatsApp-ing hosts. Signal is strong everywhere including underground on most lines since the RATP 4G rollout. You’ll rarely lose bars.
• Nice / Cote d’AzurGoogle Maps for coastal bus routes (Lignes d’Azur), booking TGV InOui tickets in SNCF Connect for day trips to Monaco or Cannes, checking Uber/Bolt prices for the airport run, and streaming beach playlists. 5G is widely deployed on Orange and Bouygues along the Promenade and in Old Town.
• LyonTCL Lyon app for Metro + funicular + tram, TheFork for bouchon reservations in Vieux Lyon, Citymapper works here too. Lyon is one of France’s best-covered 5G cities so hotspot tethering is viable.
• MarseilleGoogle Maps for the rather confusing Metro + tram combo, RTM app for local bus/ferry tickets to the Frioul Islands, WhatsApp for calling apartment hosts, and ride-hailing where the Metro doesn’t reach. Heetch is popular here at night.
• BordeauxTBM app for the tram, Uber and Bolt both active, SNCF Connect for day trips to Saint-Emilion or Arcachon via TER regional trains. Most wine-estate bookings happen through TheFork or WhatsApp.
• StrasbourgCTS tram app, Google Translate for German-influenced Alsatian menus, WhatsApp messaging across the German border (EU roaming works both sides), and SNCF Connect for ICE/TGV hops to Frankfurt or Paris. Cross-border data is seamless. Your France eSIM usually works EU-wide at no extra cost.