Prepaid vs Postpaid SIM Cards in Austria
Updated March 2026
Updated March 2026. In Austria, prepaid SIM cards are cheaper (from EUR 4.90/month), contract-free, require no credit check or Meldezettel, and cap your spending. This makes them ideal for expats who just arrived. Postpaid (contract) plans offer more data (up to unlimited), 5G access, and subsidized phones, but require a Meldezettel, Austrian bank account, and 24-month commitment. Choose prepaid if you want flexibility and cost control; choose postpaid only once you are settled and need heavy data.
What Is the Difference Between Prepaid and Postpaid SIM Cards in Austria?
The core difference is simple: prepaid means you pay before you use (top up credit or buy a monthly bundle), while postpaid means you pay after you use (monthly bill via direct debit from your bank account). In Austria, this distinction determines what documents you need, how much flexibility you have, and how much you pay.
Austria's telecom market is regulated by the RTR (Rundfunk und Telekom Regulierungs-GmbH). Since 2019, all SIM cards (both prepaid and postpaid) must be registered with a valid ID document. EU roaming is included on all plans at no extra charge. See our Austrian telecom overview for the full market structure.
How Do Prepaid SIM Cards Work in Austria?
Prepaid SIM cards in Austria are the easiest way to get connected. You buy a SIM at a supermarket (Hofer, Spar, Lidl), electronics store, or provider shop, register it with your passport, and activate it online. No Meldezettel, no bank account, no credit check, no contract.
- Documents needed: Passport or EU national ID only
- Commitment: None , cancel or stop topping up anytime
- Spending control: You can only spend what you have loaded , no surprise bills
- Price range: EUR 4.90 – 20/month depending on data
- Activation: Same day , buy and use immediately
Best for expats who just arrived
How Do Postpaid (Contract) SIM Cards Work in Austria?
Postpaid plans (Vertrag) in Austria are monthly contracts where you receive a bill at the end of each month, paid via direct debit (Lastschrift) from your Austrian bank account. These plans offer more data, 5G access, and sometimes a subsidized phone, but come with obligations.
- Documents needed: Passport + Meldezettel + Austrian bank account
- Commitment: Typically 24 months (auto-renews if not cancelled)
- Cancellation: Must cancel in writing before contract end; early exit fees apply
- Price range: EUR 15 – 60/month depending on data and phone subsidy
- Activation: 1–3 business days (credit check + setup)
Watch out for auto-renewal
How Do Prepaid and Postpaid Plans Compare on Price, Data, and Features?
| Feature | Prepaid | Postpaid (Contract) |
|---|---|---|
| Monthly cost | EUR 4.90 – 20 | EUR 15 – 60 |
| Contract length | None , cancel anytime | 24 months typical |
| ID required | Passport only | Passport + Meldezettel |
| Bank account needed | No | Yes (direct debit) |
| Credit check | No | Yes (KSV1870) |
| Data allowance | 5 – 30 GB/month | 15 GB – unlimited |
| 5G access | Rarely (4G mostly) | Yes (A1, Magenta, Drei) |
| Phone subsidy | No | Yes (with 24-month contract) |
| Cancellation fees | None | Yes (remaining months owed) |
| EU roaming | Included | Included |
| Best for | New arrivals, budget users, short-term stays | Settled expats, heavy data users, phone upgraders |
Prices as of March 2026. All plans include EU roaming. See our cost of living guide for how mobile costs fit into your monthly budget.
Which Austrian Providers Offer the Best Prepaid Plans?
Based on pricing, network coverage, ease of activation for new arrivals, and overall value, here are the top 5 prepaid providers in Austria as of March 2026.
1. HoT (Hofer Telekom)
Austria's most popular prepaid provider. Buy a SIM at any Hofer supermarket checkout and activate online in minutes. No Meldezettel, no bank account, no contract:just your passport.
Best for: Expats who just arrived and need affordable, instant connectivity
Pros
- +No contract:flexible, cancel anytime
- +Available at every Hofer store:easy to buy on day one
- +Plans from EUR 5.90/month:among the cheapest in Austria
- +Magenta network:excellent urban coverage, strong signal
Cons
- −German-only customer support
- −No 5G access (4G only)
- −No physical stores for in-person support
2. spusu
Austria's best-value prepaid MVNO. Transparent pricing with generous data allowances and unused data rollover. All on the Drei network, activated entirely online.
Best for: Budget-conscious expats who want maximum data per euro
Pros
- +Cheapest plans in Austria from EUR 4.90/month
- +Unused data rolls over to next month
- +No contract:cancel anytime, no hidden fees
- +Transparent pricing with no surprises
Cons
- −Drei network:weaker in rural/Alpine areas than A1
- −German-only support
- −Online only:no physical stores
3. A1 Prepaid
Prepaid plans on Austria's largest and most reliable network. Best choice if you live outside Vienna, commute through Alpine areas, or need the strongest signal nationwide.
Best for: Expats in rural areas who need the most reliable coverage
Pros
- +Best network coverage in Austria:98% 4G, 75% 5G
- +Reliable in rural and Alpine regions
- +English customer support available
- +5G access on some prepaid plans
Cons
- −Higher prices than MVNOs (from EUR 9.90/month)
- −Smaller data allowances at lower tiers
- −Top-up can expire if not used
4. bob
A1's own budget prepaid brand. Same network coverage as A1 at lower prices, with simplified no-frills plans. Good for expats who want A1 coverage without A1 prices.
Best for: Budget users who want A1 network reliability at lower cost
Pros
- +A1 network:same coverage as A1 at lower prices
- +No contract, prepaid flexibility
- +Simplified plan structure:easy to choose
- +From EUR 7.90/month
Cons
- −No 5G access
- −Less data than direct A1 plans
- −German-only support
5. LIDL Connect
Budget prepaid SIM sold at Lidl supermarkets on the Drei network. Simple, affordable plans for light users who want basic connectivity without complexity.
Best for: Light users who shop at Lidl and want simple, cheap mobile
Pros
- +Very affordable prepaid plans
- +Available at Lidl supermarkets
- +No contract, no commitment
- +Drei network coverage
Cons
- −Drei network:weaker rural coverage
- −Limited plan options
- −German-only interface and support
When Should Expats Switch From Prepaid to Postpaid?
Most expats should start with prepaid and consider switching to postpaid only after meeting all of these conditions:
- 1
You have a Meldezettel
Required for all postpaid contracts. See our Vienna registration guide.
- 2
You have an Austrian bank account
Postpaid bills are paid via direct debit (Lastschrift). See how to open a bank account.
- 3
You plan to stay at least 2 years
Contracts are typically 24 months. If you might leave Austria sooner, prepaid avoids early termination fees.
- 4
You need more than 30 GB/month or a new phone
Postpaid offers unlimited data and subsidized phones. If prepaid data is enough, there is no reason to switch.
Number portability is free
Prepaid vs Postpaid in Austria: Frequently Asked Questions
What is the difference between prepaid and postpaid in Austria?
Prepaid SIM cards in Austria are pay-as-you-go plans starting from EUR 4.90/month with no contract. Postpaid plans offer more data but require a Meldezettel, Austrian bank account, and 24-month commitment. Prepaid needs only a passport; postpaid needs proof of address.
Do you need a Meldezettel for a prepaid SIM in Austria?
No. Prepaid SIM cards in Austria require only a passport or EU national ID. A Meldezettel is NOT required for prepaid. However, postpaid (contract) SIMs do require a Meldezettel and bank account.
Can you get unlimited data on prepaid in Austria?
Most prepaid plans offer 5–30 GB. Truly unlimited data is generally only available on postpaid contracts. However, spusu prepaid rolls over unused data, and some providers offer large 50+ GB bundles.
How do you switch from prepaid to postpaid in Austria?
Get a Meldezettel and Austrian bank account first. Then contact your preferred provider to set up a contract. You can port your prepaid number to postpaid for free within 1–3 business days.
Which is cheaper: prepaid or postpaid in Austria?
Prepaid is cheaper. spusu starts at EUR 4.90/month and HoT at EUR 5.90/month. The cheapest postpaid plans start around EUR 15–20/month. Prepaid also has no cancellation fees or hidden charges.