Berlin
SIM providers, plans, and activation tips.
You'll find that getting a SIM card in Berlin is relatively straightforward, with many options available. Most newcomers opt for prepaid SIMs, such as Aldi Talk, which offers 10GB for 12.99/month on the Telekom network, providing excellent coverage. Watch out for the registration requirement, as you'll need to show your passport when purchasing a SIM card. For better monthly rates, consider a contract SIM, like Telekom's MagentaMobil, which offers 40GB for 25/month, but be aware that it requires a Schufa check. To get started, head to a local retailer like Aldi Sd in Mitte today and purchase an Aldi Talk SIM card for convenient and affordable mobile data.
Ranked by contributor trust level and quality score.
Mitte · Experience date Jan 6, 2026
Bought Aldi Talk from Aldi Süd in Mitte on day 1. 10GB for €12.99/month on Telekom network so coverage is excellent everywhere including the U-Bahn. Top up at any Aldi or online.
Kreuzberg · Experience date Mar 24, 2026
For a tablet or laptop with SIM slot: buy a data-only SIM. Telekom: 10 EUR/month for 10GB data-only. Vodafone: similar pricing. These are useful as backup internet alongside home fiber. FRITZ!Box (common German home router) supports SIM card as backup — useful for the occasional fiber outage. Data-only SIMs cannot make voice calls — fine for device-only use. Order online or at MediaMarkt/Saturn, same ID requirements as regular SIM.
Prenzlauer Berg · Experience date Mar 3, 2026
If you need phone repair (SIM tray damage, screen replacement): Berlin has excellent repair shops. Franzis.de (Friedrichshain): comprehensive repairs, English-speaking staff. iSmash (multiple locations): specializes in Apple devices. For SIM-related issues (damaged tray): most repairs cost 30–80 EUR. Replacement SIM (same number): visit any operator store with your ID, free or 10 EUR charge. Berlin also has Repair Cafés (monthly volunteer events) where you can get help with minor tech issues for free — check RepaircaféBerlin.de.
Kreuzberg · Experience date Apr 7, 2026
When you arrive in Berlin: do NOT cancel your home country SIM immediately. Your home bank uses your old number for 2FA authentication. Until you have a German bank account and have updated all 2FA: keep your home SIM active. Many UK banks (Barclays, HSBC) and US banks require a phone call or in-person verification to change the registered phone number — this can take weeks. The transition: get German SIM, set up German bank, update all 2FA to German number, THEN cancel home SIM.
Friedrichshain · Experience date Mar 24, 2026
O2 (Telefónica Germany) is the cheapest of the three major operators. Prepaid: 10GB for 10 EUR/month. Coverage in central Berlin (Mitte, Prenzlauer Berg, Friedrichshain) is adequate. Outside central Berlin and in rural Brandenburg: notably weaker than Telekom or Vodafone. For budget-conscious expats who stay within the S-Bahn ring: O2 works fine. Poor choice if you travel frequently within Germany.
Mitte · Experience date Nov 19, 2025
German SIM top-ups: buy physical vouchers at Rewe, Penny, Aldi, EDEKA, and most tobacco shops (Tabak/Kiosk). Also available at Deutsche Post branches. Online: credit card top-up via operator website or app. Amounts: 10, 15, 20, 25, 30 EUR denominations. For Telekom prepaid: 'Telekom Aufladekarte' (top-up card) at any REWE or DM pharmacy. Auto-renew via direct debit (SEPA): set up in operator app — most convenient for monthly plans. Direct debit requires a German bank account (Girokonto).
Charlottenburg · Experience date Nov 26, 2025
Telekom and Vodafone Germany both offer eSIM on compatible devices. Telekom: order eSIM online, QR code sent by email, activate within 48 hours. Vodafone: similar process. O2 eSIM: available but activation is slower. For iPhone XS or newer: Telekom eSIM is the most reliable German eSIM experience. Note: eSIM for prepaid plans requires online account and ID verification first — allow 1–3 business days before your eSIM is active. Physical SIM is faster for immediate use.
Charlottenburg · Experience date Nov 15, 2025
Deutsche Telekom has the best mobile coverage in Berlin — particularly important for areas like Mitte, Prenzlauer Berg, and Kreuzberg where older buildings can block signal. Telekom prepaid (MagentaMobil Prepaid): 20GB for 20 EUR/month. Coverage extends reliably to Brandenburg forests and surrounding areas. If you work from cafés across Berlin or commute on the S-Bahn: Telekom is the most consistent option. Available at Telekom shops, MediaMarkt, Saturn, and online.