Unlimited internet often costs a lot, but it is very handy. Today, however, you can take out a SIM only subscription from Odido for only 14.53 euros per month. We explain how that works.
Magic Monday at Belsimpel
Every Monday Belsimpel starts the week with a competitive offer under the name Magic Monday. These deals are always valid for only one day. Sometimes it is a free gadget, another time a high discount on a subscription or iPhone.
Today you get 250 euro cashback If you opt for an unlimited data subscription from Odido. Because of this you pay only 14.53 euros per month for the cheapest bundle, instead of 24.95 euros. With this subscription, the speed is a maximum of 20 Mbit/s. If you want the internet faster, then that is also possible. For the package with 400 Mbit/s you pay 22.08 euros per month thanks to the cashback.
NB: this offer applies Only today, on Monday, September 8, 2025.
Unlimited data with different speeds
If you take out an unlimited data subscription at Odido today, the provider will refund 250 euros to your account within eight weeks. You can choose from five variants, each with a different maximum internet speed.
| Internet speed | Price with 250 euros cashback | Normal price |
| 20 Mbit/s | € 14.53 | € 24.95 |
| 400 Mbit/s | € 22.08 | € 32.50 |
| 1 Gbit/s | € 24.58 | € 35,- |
| 700 Mbit/s (with 1 extra) | € 27.08 | € 37.50 |
| 1 Gbit/s (with 3 extra) | € 39.08 | € 49.50 |
Extra advantages for more expensive bundles
If you take one of the two most extensive subscriptions, you will get extras in addition to a high speed. With the bundle of 700 Mbit/s you will receive one point, good for a bonus worth a maximum of 9.99 euros per month. Consider, for example, HBO Max, Videoland or Amazon Prime Video.
If you choose the largest package with 1 Gbit/s, you will get three extras and you have even more options, such as Skyshowtime and Viaplay.
Compare and choose your deal
Do you want to check whether this is really the best option for you? Then use our Sim Only comparator. Enter your wishes with the filters and see directly which offer turns out the cheapest.
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