JIM Mobile review

Updated September 30, 2026 · TariffCue Editorial Team · Facts checked September 30, 2026

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Our verdict

JIM Mobile is a Belgian prepaid brand from Mobile Vikings nv, suited to people who want low-cost pay-as-you-go talk, text and data and prefer to top up as they go. Entry is priced from €5 on Proximus, and the trade-off is reach: it runs in a single market only.

Key facts

Best for
Belgian prepaid users on Proximus who want a low entry price and pay only for what they use.
Host network
Proximus (Source, checked September 30, 2026)
SIM-only
Yes (Source, checked September 30, 2026)
Price from
€5 (Source, checked September 30, 2026)
Reference plan prices
Prepaid pay-as-you-go: EUR 5 top-up, pay per use, prepaid; MEGASURF 1GB: EUR 5, 1 GB, 1 month; Prepaid top-up EUR 10: pay per use plus 20 min, prepaid (Source, checked September 30, 2026)
Markets
BE (Source, checked September 30, 2026)
Legal entity
Mobile Vikings nv (Source, checked September 30, 2026)
Headquarters
Belgium (Source, checked September 30, 2026)
Support channels
Email, Phone, Help-centre (Source, checked September 30, 2026)
Billing
Prepaid
Official website
jimmobile.be

Apps and profiles

Get the app
Google Play
Elsewhere
Wikidata

Pros and cons

Pros

  • Entry at €5 sits below the site median of €9.30, so a top-up is a small first step rather than a large opening bill.
  • Billing is prepaid, so the commitment is the top-up rather than a minimum term to serve.
  • The host network is Proximus, a different host from yesss! on A1, so coverage is a real choice between the two.
  • Support runs on email, phone and help centre, with phone help for prepaid problems that email alone would slow down.
  • Sim only is offered, so an existing handset can be used with no new phone attached to the price.

Cons

  • A second country is not among its markets, BE, so readers who need service while travelling have nothing listed for it here.
  • Support runs on email, phone and help centre only, with no live chat in the mix, so quick answers wait on email or phone.
  • Billing is prepaid only, so readers hunting a fixed subscription price with a bundled allowance have nothing to match here and should compare GETESA, whose billing runs prepaid and contract.

Ready to try JIM Mobile?

Scored 9.1 / 10 by TariffCue.

See alternatives

Who it suits

  • People in Belgium on Proximus who want a prepaid card and pay for what they actually use.
  • Anyone with a handset they already own who needs a modest slice of data each month, served by the MEGASURF bundle.
  • Readers who want phone support for prepaid top-ups as well as email (email, phone and help centre).

Who should look elsewhere

  • Readers who want a monthly subscription instead of a top-up: GETESA bills prepaid and contract, so contract readers have a different option.
  • People who travel or need multi-country coverage: JIM Mobile stays in Belgium, while yesss! runs on A1.
  • Buyers who want both billing styles on one brand: Lonestar Cell MTN lists contract and prepaid.

Who runs it

JIM Mobile is the brand of Mobile Vikings nv, a company headquartered in Belgium, so the cards, the top-ups and the support desk all sit with the same operator. Support is handled through email, phone and help centre: phone for anything urgent about a top-up or a SIM, email when a written record helps, and a help centre for self-service answers without holding a call.

How JIM Mobile compares

Frequently asked questions

What does a JIM Mobile prepaid card cost to start?+

The prepaid card starts at €5, and that is the only entry price listed. Billing is prepaid, so the top-up is the commitment rather than a monthly subscription. The reference prices on offer are pay-as-you-go top-ups billed per use, a monthly MEGASURF data bundle, and a larger top-up that also adds call minutes.

Is there a contract period, and do prices change at renewal?+

There is no introductory versus renewal split, because billing is prepaid: what you top up is what you pay for, and use is charged as you go. No locked-in monthly price later moves. Buyers who want a fixed subscription price with a term should look at GETESA, whose billing runs prepaid and contract.

Which network does JIM Mobile run on?+

JIM Mobile runs on Proximus, so coverage follows that host. That matters when comparing: yesss! runs on A1, a different network, so readers whose local coverage is weak on one host may do better on the other. A second host is not among the networks listed for JIM Mobile.

Where does JIM Mobile actually work?+

JIM Mobile operates in a single market, BE, and its headquarters are in Belgium. The card is built for use in Belgium rather than as a travel or multi-country product, so readers who need service abroad should treat it as a local option only.

Who is behind JIM Mobile?+

JIM Mobile is run by Mobile Vikings nv, a company based in Belgium. Support for prepaid top-ups and plan changes goes through email, phone and help centre, so a card problem can be raised by phone as well as by email, with a help centre for self-service.

Can I get a sim only plan and use my own phone?+

Sim only is offered, so an existing handset works. The prepaid card starts at €5 and billing is prepaid, so the price covers the SIM and the top-up rather than a bundled phone. Data then comes from the monthly MEGASURF bundle or from pay-as-you-go use.

How does the entry price compare with other prepaid brands?+

The entry price of €5 sits below the prepaid ranking median of €6.02 and below the site median of €9.30. The cost score of 9.2 matches that low entry point, though the pay-as-you-go model means heavy users still pay per use.

What are the main drawbacks for readers choosing JIM Mobile?+

Two limits stand out. Support runs on email, phone and help centre only, so quick answers depend on email or phone rather than live chat. Markets listed is a single entry, BE, so anyone needing service across several countries should compare brands listed for them.

Sources

  • jimmobile.be/en checked September 30, 2026

    Backs: Legal entity, Markets

    “lowest prepaid rates in Belgium”

  • jimmobile.be/en/contact checked September 30, 2026

    Backs: Headquarters, Support channels

    “3500 Hasselt, Belgie”

  • jimmobile.be/en/prepaid-card checked September 30, 2026

    Backs: Billing, Host network, Price from, Reference plan prices, SIM-only

    “With a JIM Mobile prepaid card you only pay for your usage”

Compiled from 3 source pages, checked September 30, 2026. We did not open an account.

Not confirmed yet: Seller type, Unlimited plan price, Contract length.

JIM Mobile

Belgian prepaid users on Proximus who want a low entry price and pay only for what they use.

9.1/10See alternatives

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