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Compare SIM only plans

Already have a phone? Find the cheapest SIM only plan with unlimited calling and the data you need.

100% independent
Free switching service
14-day cooling-off period
9.2 customer score

Which SIM only plan suits you?

Comparing does not have to be hard.

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Price

Also watch for one-off costs.

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Network

KPN has the best coverage.

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Contract

Monthly or fixed contract?

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Buying guide

Compare SIM only

A SIM only plan is almost always cheaper than a plan with a device, because you only pay for calls, texts and data. If you already have a working phone, SIM only lets you choose how much data you need and how long you commit. Below you compare daily-updated SIM only plans from providers including Simyo, Ben, Odido, Vodafone and KPN, sorted by price and data bundle.

How much data do you need?

If you mostly call and rarely stream, 1 to 5 GB is plenty. If you use your phone daily for social media, navigation and music, 10 to 25 GB usually fits well. If you stream a lot of video on the go or share your connection with other devices, choose an unlimited SIM only plan. Note that unlimited bundles often apply a fair-use speed after a certain amount of usage.

Which network should you choose?

The Netherlands has three physical networks: KPN, Odido and Vodafone. KPN is known for the broadest nationwide coverage, including rural areas. Odido scores strongly on speed in urban areas. Vodafone sits between them on coverage and speed. Providers such as Simyo, Ben and Lebara use one of these networks, so you often get the same coverage at a lower price.

Monthly cancellable or fixed contract?

A monthly cancellable SIM only plan gives maximum flexibility: you can switch or stop every month. A 12 or 24 month contract is usually a few euros per month cheaper, but you are tied in longer. If you expect to take a new device with a plan soon, monthly cancellable is the better choice.

How do you switch and keep your number?

Keeping your current mobile number is free via a number-porting request. You first take out your new SIM only plan and indicate that you want to keep your number. The new provider arranges the switch and cancels your old plan, usually within one working day. Wait to cancel your old plan until the switch is complete, so you are never without service.

Frequently asked questions

What is a SIM only plan?
With SIM only you get just a SIM card with calling, texting and data allowance, without a device. You use your own phone. That makes the monthly amount lower than a plan including a device.
Is SIM only cheaper than a plan with a device?
Almost always. With a device plan you pay off the device in instalments on top of the plan. With SIM only that device component disappears, so your monthly amount is considerably lower.
Can I keep my mobile number?
Yes. Number porting is free. When taking out your new plan you indicate that you want to keep your number; the new provider arranges the rest.
What exactly does unlimited data mean?
Unlimited data means you have no fixed GB limit. Many providers do apply a fair-use policy or reduce the speed after a certain amount of usage. Read the terms of the specific provider.
How fast is the switch arranged?
With number porting the switch is usually active within one working day. Without number porting you can use your new SIM card immediately once it is activated.