Delta Sim Only contract with unlimited MB/min/sms 4G+
New contract
2 year


Delta is known for fiber and internet, but their SIM Only contracts are also attractively priced. At Welcompare, you can compare these bundles with those of other providers using smart AI – fully tailored to your usage. Do you use a lot of data or just a little? Our AI gives personal advice, without any hassle. So you can choose what really suits you.
New contract
2 year


New contract
2 year


New contract
2 year


New contract
2 year


New contract
2 year


New contract
2 year


New contract
2 year


After the initial contract period your Delta Mobiel plan can be cancelled monthly. If you switch providers and keep your number, your new provider handles the cancellation automatically.
You can reach Delta customer service via delta.nl/klantenservice and the MijnDELTA environment.
Yes, number porting is possible and free of charge at Delta Mobile. During the ordering process you can indicate that you want to keep your current number.
Delta Mobile's entry-level contract (for people who are not internet customers) costs €4.50 per month and offers 250 GB of data and free 30 calling minutes. Additional calling and texting bundles can be activated via the Delta app and go into effect immediately so you don't overpay. This is more affordable than many prepaid options and offers flexibility to customize your bundle.
That depends on your chosen bundle. Welcompare shows the current rates based on your profile.
Delta uses Odido's network, which is known for stable nationwide coverage with 4G connectivity. With the Mobile 5G Unlimited contract, you benefit from 5G connectivity.
Yes, you can change your Delta Mobile contract on a monthly basis. Upgrading is possible at any time, and downgrading is possible after the contract period. Changes take effect on the first day of the following month. You can easily arrange this via the Delta Mobile app or customer service.
After completing your order, the SIM card will be sent within 3 business days. If you choose to keep your number, the SIM card will be activated on the day your current contract expires.
Yes, Delta provides Sim Only contracts in addition to internet and energy. You can easily compare them at Welcompare.