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Global66 review

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

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Our verdict

Global66 suits anyone holding several currencies who wants a prepaid Mastercard with a free currency conversion. The monthly fee is CLP 0, the conversion fee is 0%, and money left on deposit in the account keeps earning interest rather than sitting idle.

Key facts

Best for
Holding several currencies on a Mastercard prepaid card without conversion charges.
Monthly fee
CLP 0↗
Currency conversion fee
0%↗
Card type
Prepaid↗
Card network
Mastercard↗
Currencies
from 3↗
Legal entity
Global 81 SpA↗
Headquarters
Chile↗
Founded
2018↗
Support channels
Email, Chat, Help-centre↗
Features
Multi-currency, Travel
Official website
global66.com

Credit cards

Annual fee
CLP 0↗
Rewards type
Points↗
Perks
Unlimited balance, WhatsApp customer support, 3% annual interest on deposits↗
Card kind
Credit↗
Pricing model
No annual fee

Savings

Account kind
Cash management↗

Facts checked September 26, 2026, 7 sources

Apps and profiles

Get the app
App StoreGoogle Play
Elsewhere
Trustpilotcrunchbase.com

Pros and cons

Pros

  • The monthly fee is CLP 0 and the annual fee is CLP 0, so the account costs nothing to hold, where Skrill charges €5 a month.
  • Currency conversion costs 0%, which places Global66 at position 1 of 258 brands on this measure.
  • The account holds from 3 and is built for multi currency and travel, so several currencies sit side by side.
  • Unlimited balance, WhatsApp customer support and 3% annual interest on deposits lists an unlimited balance, so there is no ceiling to plan around while travelling.
  • Help runs through email, chat and help centre, and Unlimited balance, WhatsApp customer support and 3% annual interest on deposits adds WhatsApp support for questions that come up away from a desk.

Cons

  • Support runs on email, chat and help centre only, so a blocked card waits on a written reply rather than a voice call.
  • The card is prepaid, so a spent balance has to be topped up again before the next payment goes through.
  • Currency reach stops at from 3, which is thin for a trip that crosses several currencies.
  • Spending pays points, while cashback is the setup 45.9% of the cards on the site use.
Global66

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Scored 9.0 / 10 by SumCue.

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Who it suits

  • Travellers who want a mastercard prepaid card and would rather not pay to convert at the till.
  • Anyone keeping more than one currency at work, given from 3 and the multi currency and travel design.
  • People who hold spare money in an account and want it to earn, since Unlimited balance, WhatsApp customer support and 3% annual interest on deposits lists interest on deposits.

Who should look elsewhere

  • Anyone who needs a phone line for a blocked card, since help runs on email, chat and help centre only.
  • Travellers heading somewhere with more currencies than from 3 in a single trip.
  • Skrill customers who want a monthly fee of €5 and a different wallet model.

Fees and FX

Holding the account costs CLP 0 each month, and currency conversion is 0%. Both lines sit at the cheap end of what this product group looks like: the median account fee across the brands on the site is €0 and the median conversion fee is 1%, with the upper quartile at 2.5%. The conversion figure places Global66 at position 1 of 258 brands on this measure, and that is the line that matters for anyone spending in a currency the account does not already hold. With an account charge of this shape, conversion is the only recurring cost in the schedule, and at 0% it barely registers. Cards in this group often carry a monthly charge, so the comparison is with the rest of the field rather than with an average.

Using it abroad

The card runs on mastercard, so acceptance abroad follows that network, and the conversion fee of 0% means a purchase in a currency you do not hold is not surcharged for the swap. On the site, 37.6% of the cards use Mastercard and 58.5% use Visa, so the network itself is unremarkable; the free conversion is not. Median conversion fees sit at 1%, and among the cards ranked on this measure the median is 0.4%. Paying a percentage on every coffee, taxi and tip is what erodes a trip budget, and at 0% that cost disappears. For multi currency and travel spending, the fee line is the whole argument.

The company behind it

The account is run by Global 81 SpA, which is headquartered in Chile and has been trading since 2018. Customer contact runs through email, chat and help centre: email, chat and a help centre, all written. For a card used in shops and taxis abroad, that shape works but moves more slowly than a voice call, and a blocked card gets resolved in a thread rather than on a phone. Phone support is the channel 74.4% of the cards here, and a help centre is 79.6%, so written help is ordinary in this group. The written record also helps later when a payment abroad needs explaining to a merchant or an issuer.

How Global66 compares

Where Global66 is available

Available
Argentina, Brazil, Chile, Colombia, Ecuador, Mexico, Peru

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

Frequently asked questions

What does Global66 cost to keep?+

The monthly fee is CLP 0 and the annual fee is CLP 0, so holding the account costs nothing in fixed charges. Currency conversion is listed at 0%, and the cost score on the site is 8.1. Skrill, by contrast, charges €5 a month.

What does it cost to convert currency on the card?+

The currency conversion fee is 0%, which places Global66 at position 1 of 258 brands on this measure. Across the site the median conversion fee is 1% and the upper quartile reaches 2.5%, so a free conversion is the exception rather than the rule.

What kind of card is it and where does it work?+

It is a prepaid card on mastercard, so acceptance follows that network wherever you travel. The product is built for multi currency and travel, and the account holds from 3 at a time. Money sits on the card until it is spent, so top-ups matter more here than with a bank account.

Can I hold a lot of money and does it earn interest?+

Unlimited balance, WhatsApp customer support and 3% annual interest on deposits lists an unlimited balance, so there is no ceiling to plan around, and deposits earn interest rather than earning nothing. That is the case for leaving money in the account between trips instead of moving the whole balance onto the card. The account type is listed as cash management.

How do I get help if something goes wrong?+

Help runs through email, chat and help centre, and Unlimited balance, WhatsApp customer support and 3% annual interest on deposits also lists WhatsApp customer support for questions that come up while travelling. That list is written only, so a blocked card means a message and a wait. Phone support is the channel 74.4% of the cards here use.

Who runs Global66 and where is it based?+

The account is run by Global 81 SpA, based in Chile, and the business has been trading since 2018. Questions are handled through email, chat and help centre. For anyone outside that home market this means a written record in another time zone rather than a local branch, which is worth knowing before a card is relied on abroad.

Does the card pay anything for spending?+

Spending pays points rather than cash back. Across the site, cashback is the most common setup at 45.9% and points sit at 21.3%. For this card the value sits elsewhere, in the Unlimited balance, WhatsApp customer support and 3% annual interest on deposits that come with the account.

Is this an account for trading currencies?+

Global66 is a cash management account for holding and spending money, and the card is prepaid, so balances sit with the holder rather than being invested. The median retail loss on the site is 70.15%, and repeated conversions made to chase rate moves sit far from that record.

Sources

Compiled from 7 source pages, checked September 26, 2026. We did not open an account.

Not confirmed yet: Free ATM withdrawals, Protection.

Global66

Global66

Holding several currencies on a Mastercard prepaid card without conversion charges.

9.0/10See alternatives