Prex Paraguay review

Updated September 28, 2026 · DebitCue Editorial Team · Facts checked September 26, 2026

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Our verdict

Prex Paraguay is a prepaid Mastercard from Econstar S.A. with a monthly fee of UYU 0 and multi-currency and crypto balances. It suits people in Paraguay who want a prepaid card with no ongoing charge and one balance for several currencies, and not those who need phone support.

Key facts

Best for
A prepaid multi-currency account for people in Paraguay who want no monthly charge and one balance for several currencies.
Monthly fee
UYU 0 (Source, checked September 26, 2026)
Card type
Prepaid (Source, checked September 26, 2026)
Card network
Mastercard (Source, checked September 26, 2026)
Legal entity
Econstar S.A. (Source, checked September 26, 2026)
Support channels
Chat, Help-centre (Source, checked September 26, 2026)
Features
Multi-currency, Crypto
Official website
prexcard.com

Pros and cons

Pros

  • Monthly fee of UYU 0 on the prepaid account, so keeping the card open costs nothing
  • Multi-currency and crypto balances sit on one prepaid card
  • Runs on the mastercard network, used by 38.5% of the cards listed here
  • Regulated in Uruguay by the Banco Central del Uruguay

Cons

  • Support runs on chat and help centre only, so there is no phone line for a card blocked abroad
  • The features listed are multi currency and crypto, with no virtual card among them
Prex Paraguay

Ready to try Prex Paraguay?

Who it suits

  • People in Paraguay who want a prepaid card with a monthly fee of UYU 0
  • Anyone holding several currencies and crypto in one balance, since the features are multi currency and crypto
  • Users happy to get help by chat or in a help centre, since support runs on chat and help centre

Who should look elsewhere

  • Anyone put off by a euro-denominated monthly charge, since Skrill charges €5 against UYU 0 here
  • People who want a transfer-led prepaid Visa, such as the JMMB Moneyline and JMMB Money Transfer prepaid card at JMD 0
  • Readers who want a Visa rather than mastercard, where the CrediMax Cardy EX prepaid Visa and the JMMB prepaid card both issue one

Who runs it

Prex Paraguay is issued by Econstar S.A., the legal entity behind the card, and is regulated in Uruguay by the Banco Central del Uruguay. Support runs on chat and help centre, so a help centre plus live chat are the routes in rather than a phone line.

Where Prex Paraguay is available

Available
Uruguay
Licence in Uruguay
Banco Central del Uruguay, checked September 26, 2026

Countries from the brand (Source, checked September 26, 2026)

Frequently asked questions

What does it cost to hold a Prex Paraguay card?+

The monthly fee is UYU 0 on the prepaid account, so there is no recurring charge while the card sits idle. That sits alongside prepaid cards on the site, where the median monthly fee is €0 and the highest reaches €99. Other charges, such as top-ups or currency conversion, sit outside the monthly figure.

Who issues the card and which regulator oversees it?+

The card is issued by Econstar S.A., the legal entity listed for Prex Paraguay, and it falls under the Banco Central del Uruguay in Uruguay. That puts it with the regulated prepaid issuers rather than informal wallets, and a reader who weighs deposit protection should confirm cover before loading a balance.

Is this a debit card or a prepaid card?+

It is a prepaid card rather than a debit card, so you top the balance up before spending rather than drawing on a bank account. Prepaid cards make up 20.4% of the site listing, against 74.3% for debit. The balance is held by the issuer, Econstar S.A.

Which network does the card run on?+

It runs on mastercard, which 38.5% of the cards on the site also use, against 58.6% for Visa. A mastercard card is the safer pick if most of your spending happens abroad, since acceptance follows the network rather than the issuer. Where you spend matters as much as the brand.

Can I hold several currencies and crypto on one card?+

Yes, multi-currency and crypto are both listed as features, so the account can hold more than one currency alongside crypto balances. Multi-currency features appear on 34.9% of the site listing and crypto on 13%, so this card sits with the majority on both counts.

How do I get help if something goes wrong?+

Support runs on chat and help centre, so a help centre and live chat are the ways in. Phone support is not listed, which is the one channel the site says most brands do have, at 67.3%. A card blocked abroad is the case where a phone line would be most useful.

What do top-ups and currency conversion add to the cost?+

Top-ups sit apart from the UYU 0 monthly fee, so loading the balance adds its own cost. Currency conversion is a separate charge, and prepaid cards on the site convert at 1%, with 7% at the top of the prepaid range. Anyone spending abroad should weigh that before loading.

Sources

  • prexcard.com checked September 26, 2026

    Backs: Card type, Features, Monthly fee, Card network

    “Tarjeta Prepaga Mastercard Internacional Gratis - Prex cuenta digital personal”

  • prexcard.com/ayuda checked September 26, 2026

    Backs: Legal entity, Support channels, Licences

Compiled from 2 source pages, checked September 26, 2026. We did not open an account.

Not confirmed yet: Currency conversion fee, Free ATM withdrawals, Protection.

Prex Paraguay

Prex Paraguay

A prepaid multi-currency account for people in Paraguay who want no monthly charge and one balance for several currencies.

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