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Find the cheapest SIM-only deals

At Keuze.nl, you can independently compare the cheapest SIM-only plans. 

Using our comparison tool, you can quickly and easily compare all plans based on price, data allowance, talk time, and more. The cheapest plans usually have a two-year contract term and a lower data allowance.

  • The cheapest deals are always at the top
  • All providers and offers in one overview
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Who is the cheapest SIM-only provider?

Our survey of the best SIM-only providers shows that 50+ Mobiel is the cheapest SIM-only provider. Other affordable providers include:

  • Youfone
  • Simpel
  • Simyo
  • Budget Mobiel


These providers are often cheaper because they are virtual mobile network operators. This means they don’t have their own mobile network but use another network provider’s infrastructure. Additionally, these providers offer SIM-only deals, such as a discount for the first 6 months.

It’s important to note that you won’t get the same network quality as you would with network providers like KPN, Odido, or Vodafone themselves. With some cheaper providers, you’ll get slower internet speeds, or you may only be able to use the 4G network.

What is the cheapest SIM-only plan?

Small plan: Laica currently offers the cheapest SIM-only plan with a small data and calling allowance:

  • Plan: 1GB/150 min
  • Price: €4 per month
  • 5G network (KPN)

Medium plan: Simpel currently offers the cheapest SIM-only plan with a medium data and call allowance:

  • Plan: 10GB/250 min
  • Price: €7.50 per month
  • 5G network (Odido)

Large plan: Budget Mobiel currently offers the cheapest SIM-only plan with a large data and calling plan:

  • Plan: unlimited
  • Price: €20 per month
  • 5G network (KPN)

Last price check: June 2026.

How do I find the cheapest SIM-only plan? 

The cheapest SIM-only provider is always at the top of the comparison tool. You can find the cheapest option by setting the following filters in the comparison tool:

  • Data plan size: the smaller the data plan, the cheaper the plan.
  • 2-year plans: these are often cheaper than short-term plans.
  • Virtual mobile providers: They often have lower monthly prices because they don’t maintain their own network.

Compare plans

Bundle Discount with Your SIM-Only Plan

A number of SIM-only providers offer bundle discounts: extra savings when you sign up for multiple plans with the same provider (or parent company). This could be, for example, internet + SIM-only.

Providers that offer bundle discounts include: Odido, KPN, Vodafone, Budget Mobiel, Youfone, Ben, Simyo, and Hollandsnieuwe.

SIM-only providers and their bundle discounts

ProviderSIM-Only Benefit
Odido
  • Double data
  • Up to €7.50 discount per month
KPN
  • Double data
  • Up to €7.50 discount per month
Vodafone/Ziggo
  • Double data
  • Up to €7.50 discount per month
Budget Mobile
 
  • Up to €2.50 discount per month
Ben + Odido Internet
  • Up to 5 GB of extra data per month
  • €5 discount per month
Simyo + KPN Internet
  • Up to 10 GB of extra data per month
Hollandsnieuwe + Ziggo Internet
  • Ziggo TV package of your choice
  • Extra data, minutes/text messages

What is the cheapest SIM-only plan with unlimited data?

In June 2026, Budget Mobiel offers the cheapest SIM-only plan with unlimited data for just €20 per month. However, this plan does have a lower data speed. 

A SIM-only plan with unlimited data is the best value if you use more than 20GB of data per month. 

What is the cheapest SIM-only plan with unlimited calling?

Youfone offers the cheapest SIM-only voice-only plan for €6 per month in June 2026. 

Learn more here about a SIM-only plan with unlimited calling.