Getting a French phone number is one of the first practical wins after moving to France. It helps with bank verification, apartment viewings, delivery drivers, government forms, healthcare appointments, job applications, and the small daily calls that are much harder with an overseas number. The frustrating part is that the best solution on landing is not always the best solution for the year ahead.
For most foreigners, the smart 2026 setup is a two-step plan: use a travel eSIM or short-term prepaid SIM for arrival day, then switch to a no-commitment French mobile plan once your address, payment method, and admin life are more stable. If you are planning the whole move, keep this guide open beside Landly's France setup checklist and the full France phone plans comparison.
The Short Answer
If you need data the moment you land, buy an eSIM before departure. Airalo is the simplest low-cost data option for light to normal use, while Holafly is better if you want unlimited-data peace of mind for a short stay. Both are temporary, data-only solutions: useful for maps, WhatsApp, email, ride apps, and apartment messaging, but not a permanent French mobile number.
Once you have a French address and a payment setup, compare no-commitment French plans. Free Mobile is usually the best first permanent pick for value and fast online setup. Orange is the premium network choice if coverage and shops matter more than the cheapest price. Sosh is Orange's lower-cost online brand and can be a good middle ground if you are comfortable managing everything online.
eSIM vs Prepaid SIM vs Contract
An eSIM is the easiest arrival-day answer. You buy it online, install it before the flight, and activate it when you reach France. The catch is that most travel eSIMs for France are data-only, so you normally do not get a French number for calls and SMS. That is fine for the first few days if you use WhatsApp, iMessage, email, or app-based logins, but it is not ideal for French banks or official forms that expect a local mobile number.
A prepaid French SIM is the next step up. You can buy one in airports, supermarkets, tobacconists, kiosks, or phone shops. It usually gives you a French number, a fixed data allowance, and no long-term contract. It is useful if you are staying a few weeks, do not yet have a French bank account, or want something you can top up without committing. The downside is that prices can be less efficient than monthly plans, and setup may require in-person ID checks or a French-language activation flow.
A monthly no-commitment plan is the long-term solution for most expats. French mobile competition is strong, so you can often get a generous data allowance for less than in the US, Canada, or the UK. No-commitment does not mean no paperwork, though. You still need identity details, an address for account records or SIM delivery, and a payment method for recurring billing.
A classic contract with a subsidized phone is rarely the best first move for a newcomer. It can tie you to a provider before you know your coverage needs, neighborhood, travel pattern, or bank setup. Start flexible unless you have a specific reason to bundle a handset.
Documents and Payment Details to Prepare
For a travel eSIM, you usually only need an email address, compatible unlocked phone, and card payment. Check that your phone supports eSIM and that it is not carrier-locked before you leave. Install the eSIM while you still have reliable home Wi-Fi, then keep your original SIM active for banking and two-factor codes.
For a French SIM or mobile plan, prepare a passport or EU national ID, a French address if you have one, and a payment method. Some providers can accept card payment for the first month or SIM fee; recurring billing is often smoother with SEPA direct debit from an IBAN. That bank detail is commonly called a RIB in France. A RIB is not a separate bank account type. It is the document or account details showing your name, IBAN, BIC, and bank information.
You do not always need a French bank before getting a French phone plan, but a local or EU IBAN can remove friction. If you only have a foreign card, start with eSIM or prepaid and then switch when your bank situation is clearer. If you already use Wise, Revolut, or another EU-IBAN account, it may work for some providers, but acceptance can vary. Keep screenshots or PDFs ready in case a provider asks for proof.
Proof of address can be another bottleneck. A long lease, recent utility bill, home insurance certificate, or attestation d'hebergement from a host is stronger than a hotel booking. If you are in temporary accommodation, do not let phone setup block everything else. Use the temporary layer first, then upgrade.
Arrival-Day Setup: Stay Online Immediately
Before flying, keep your home-country number active. Many banks, tax portals, pension accounts, email accounts, and card issuers still use SMS verification. Losing that number too early can lock you out of the accounts you need to fund the move.
Then add a French data layer. For most people, Airalo is enough for the first week because it is cheap, quick, and easy to install. If you expect heavy hotspot use, video calls, or lots of navigation before your apartment Wi-Fi is live, Holafly may be worth the higher price because it focuses on unlimited data by trip length.
On landing, test maps, messaging, email, and your accommodation contact before leaving the airport. Save offline copies of your passport, visa, booking address, and bank cards. If the eSIM does not activate instantly, airport Wi-Fi gives you a safer place to troubleshoot than a taxi queue.
Long-Term Setup: Choose the Right French Plan
Once you are settled enough to receive mail or complete online identity checks, move to a French number. The main question is not only price. It is how much support you need.
Free Mobile is the practical default for many expats because the plans are no-commitment, data allowances are strong, and eSIM setup can be quick if your device is compatible. It is a good choice if you are comfortable with a French-language website and want value fast.
Orange is usually the safer premium pick. It has a strong national network and physical shops, which can matter if you are nervous about activation, need help with a SIM, or live outside a major city. You will often pay more than budget brands, but the extra support can be useful during the first month.
Sosh uses the Orange ecosystem but is positioned as an online, lower-cost option. It works best for people who want Orange-style coverage without relying on in-store support. If you prefer English service, none of the big French carriers are perfect; expect French interfaces and use browser translation when needed.
English-Speaking and Foreigner-Friendly Options
For English-speaking onboarding, travel eSIM providers are much easier than traditional French carriers. Airalo and Holafly have English purchase flows, help centers, and app-based setup. That is why they are useful as the temporary layer even if they are not the cheapest long-term way to have a French number.
For permanent plans, French carriers are workable but not especially expat-focused. Free, Orange, and Sosh are popular because the offers are strong, not because the paperwork is tailored to newcomers. If you want the least stressful path, wait until you have an address, keep your documents in PDF form, and choose no-commitment so you can change provider after you understand your actual coverage.
Common Mistakes to Avoid
- Cancelling your old number before every important login has an app-based backup.
- Assuming a travel eSIM gives you a French mobile number for bank SMS codes.
- Signing a long contract before you know which network works in your apartment.
- Waiting to sort mobile data until after landing, then trying to fix it without Wi-Fi.
- Forgetting that recurring billing may ask for an IBAN or RIB even when the first payment works by card.
A Simple 2026 Plan
Two weeks before departure, check that your phone is unlocked and eSIM-compatible. Buy a temporary eSIM from Airalo or Holafly, install it on Wi-Fi, and keep your home SIM active. During arrival week, use that data connection for maps, messaging, apartment logistics, and admin research. Once you have proof of address and a stable payment method, compare Free Mobile, Orange, and Sosh on the France phone plans page and switch to a proper French number.
If you want the rest of the move in the same order, start with Landly's free France checklist. It puts phone plans alongside banking, housing, health insurance, and money transfer steps so you do not solve one problem while accidentally blocking the next one.