Simyo
€4.5 / mo
50 GB No calls No fibre
Mobile contract plans with unlimited data
129 plans compared · VAT-included prices
Compare contract plans with unlimited 4G/5G data to browse without limits. The most-data option if you use 25 GB+/mo.
Summary: comparison of 129 plans sorted from cheapest to most expensive, VAT included. Filter by price, data and calls to keep only what you need, and expand each row for detail without leaving the page.
Top 3 Contract plans with unlimited data
This ranking is unbiased, excludes promos and discounts, and shows: the cheapest plan, the best value for money, and the plan with the most for less.
Cheapest
Simyo
€4.5/ mo
Mobile:
- Data:50 GB
- Calls:No calls
Best value
Xenet
€8.9/ mo
Mobile:
- Data:Unlimited
- Calls:Unlimited
Top pick
Xenet
€8.9/ mo
Mobile:
- Data:Unlimited
- Calls:Unlimited
Every Contract plans with unlimited data
In this list you will find every Contract plans with unlimited data on the Spanish market. Compare and pick the best option for you.
129 Contract plans with unlimited data
129 Contract plans with unlimited data
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Lemmon
€5 / mo
100 GB Unlimited No fibre
Xenet
€5.9 / mo
150 GB Unlimited No fibre
Xenet
€5.9 / mo
150 GB Unlimited No fibre
Simyo
€6 / mo
50 GB 120 min No fibre
Suop
€6.99 / mo
35 GB Unlimited No fibre
Digi
€7 / mo
50 GB Unlimited No fibre
Simyo
€7 / mo
100 GB No calls No fibre
O2
€7 / mo
50 GB Unlimited No fibre
Simyo
€7.5 / mo
50 GB Unlimited No fibre
Finetwork
€7.9 / mo
30 GB Unlimited No fibre
MásMóvil
€7.9 / mo
30 GB Unlimited No fibre
Cleverea
€7.9 / mo
40 GB Unlimited No fibre
Lowi
€8 / mo
50 GB Unlimited No fibre
Jiau Mobile
€8 / mo
30 GB Unlimited No fibre
Simyo
€8.5 / mo
100 GB 120 min No fibre
Dígame
€8.9 / mo
50 GB Unlimited No fibre
Xenet
€8.9 / mo
Unlimited Unlimited No fibre
Butik
€9 / mo
40 GB Unlimited No fibre
Silbo
€9 / mo
40 GB Unlimited No fibre
| Operator | Data | Calls | Price / mo | |
|---|---|---|---|---|
| Simyo | 50 GB | No calls | €4.5 | > |
| Lemmon | 100 GB | Unlimited | €5 | > |
| Xenet | 150 GB | Unlimited | €5.9 | > |
| Xenet | 150 GB | Unlimited | €5.9 | > |
| Simyo | 50 GB | 120 min | €6 | > |
| Suop | 35 GB | Unlimited | €6.99 | > |
| Digi | 50 GB | Unlimited | €7 | > |
| Simyo | 100 GB | No calls | €7 | > |
| O2 | 50 GB | Unlimited | €7 | > |
| Simyo | 50 GB | Unlimited | €7.5 | > |
| Finetwork | 30 GB | Unlimited | €7.9 | > |
| MásMóvil | 30 GB | Unlimited | €7.9 | > |
| Cleverea | 40 GB | Unlimited | €7.9 | > |
| Lowi | 50 GB | Unlimited | €8 | > |
| Jiau Mobile | 30 GB | Unlimited | €8 | > |
| Simyo | 100 GB | 120 min | €8.5 | > |
| Dígame | 50 GB | Unlimited | €8.9 | > |
| Xenet | Unlimited | Unlimited | €8.9 | > |
| Butik | 40 GB | Unlimited | €9 | > |
| Silbo | 40 GB | Unlimited | €9 | > |
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* Shown prices include VAT
** Plans updated on 1 September 2026.
*** If you spot an error, please let us know.
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FAQs: Contract plans with unlimited data
We answer the most searched questions so you choose right the first time.
Is a contract with unlimited data worth it?
Yes if you use more than 25 GB per month or your phone is your main connection. Browse without counting gigabytes on 5G.
How is it different from unlimited prepaid?
Unlimited contract usually includes priority 5G and fibre-bundle discounts; unlimited prepaid has no commitment. Compare the total price.
Do they include unlimited calls?
Almost all of them: most unlimited-data plans include unlimited minutes. Check the table.