UnitPlus review
Updated September 28, 2026 · HodlCue Editorial Team · Facts checked September 26, 2026
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Our verdict
UnitPlus is a Mastercard debit card with a monthly fee of €0 and a currency conversion fee of 0%, so everyday spending and travel cost nothing to run. It suits German residents who want a plain multi-currency card, with UnitPlus InnoInvest GmbH licensed by IHK Berlin.
Key facts
- Best for
- Fee-free everyday and travel spending in Germany on a Mastercard network.
- Monthly fee
- €0↗
- Currency conversion fee
- 0%↗
- Card type
- Debit↗
- Cashback rate
- 0.1%↗
- Card network
- Mastercard↗
- Legal entity
- UnitPlus InnoInvest GmbH↗
- Headquarters
- Germany↗
- Support channels
- Email, Help-centre↗
- Features
- Virtual card, Multi-currency, Travel
- Official website
- unitplus.eu
Facts checked September 26, 2026, 3 sources
Apps and profiles
- Get the app
- App Store
Pros and cons
Pros
- Ranks at position 1 on monthly fee and 1 on currency conversion fee among the brands compared.
- Cashback of 0.1% on card spending.
- A debit card on the mastercard network, with virtual card, multi currency and travel covering a virtual card, multi-currency use and travel.
- Regulated in Germany, with D-F-107-JGG2-54 from IHK Berlin and UnitPlus InnoInvest GmbH as the named entity.
Cons
- Support runs on email and help centre only, with no phone line or live chat.
- Monzo Flex and Wise also list monthly fees of £0 and £0, so the free monthly fee is not a difference within this group.
- Cashback of 0.1% is the only reward listed, with no points or earn structure attached.
Who it suits
- Anyone in Germany who wants a Mastercard debit card with a monthly fee of €0.
- Travellers and multi-currency spenders, since the currency conversion fee is 0% and travel and multi-currency sit in virtual card, multi currency and travel.
- People who would rather bank cashback of 0.1% than a points scheme.
Who should look elsewhere
- Monzo Flex, if you would rather hold a current account plan whose monthly fee is £0 than a single debit card.
- Wise, for people whose main need is multi-currency account balances, where the monthly fee is £0 and conversion here runs through a debit card with a fee of 0%.
How UnitPlus compares
9.0 vs 9.49.0 vs 9.0
9.0 vs 8.29.0 vs 9.5
9.0 vs 9.6
9.0 vs 9.0
9.0 vs 9.1
9.0 vs 8.9
9.0 vs 8.1
9.0 vs 8.2
9.0 vs 9.5
9.0 vs 9.4
9.0 vs 9.2
9.0 vs 9.19.0 vs 9.0
9.0 vs 8.9- 9.0 vs 8.8
9.0 vs 8.8
9.0 vs 8.6
9.0 vs 8.5
9.0 vs 8.3
Where UnitPlus is available
- Available
- Germany
- Licence in Germany
- IHK Berlin (D-F-107-JGG2-54), checked September 26, 2026
Countries from the brand (Source, checked September 26, 2026)
Frequently asked questions
How much is the monthly fee?+
UnitPlus lists a monthly fee of €0 for the account. That places it at position 1 on this measure among the brands compared, alongside a site median of €0. The card is the same debit card throughout, so there is no plan tier to weigh up.
What does it cost to convert currency?+
The currency conversion fee is 0%, which puts it at position 1 on this measure against a site median of 1%. Multi-currency spending is listed as a feature, so foreign purchases are not cut down by a conversion charge.
Is this a debit or a credit card?+
It is a debit card on the mastercard network, so spending comes out of the account balance rather than a credit line. The features listed are virtual card, multi currency and travel, which covers a virtual card, multi-currency use and travel.
Does the card pay cashback?+
Cashback is part of the offer at a rate of 0.1%. Fees are set out separately, so that cashback sits alongside a monthly fee of €0 and a currency conversion fee of 0% rather than replacing them. The rate is the figure to weigh against other reward cards.
Who regulates UnitPlus?+
The provider is UnitPlus InnoInvest GmbH, based in Germany. It is listed as licensed with IHK Berlin under the reference D-F-107-JGG2-54. That registration and the named legal entity are the details to check if you need to know who stands behind the card.
How do I get help?+
Support runs on email and help centre, so questions go by email or through the help centre. Across the site, email support appears in 60.9% of brands and a help centre in 79.6%, so both channels here are common ones.
Can I use it while travelling?+
Travel and multi-currency both sit in the listed features under virtual card, multi currency and travel, and the currency conversion fee is 0%. On a debit card running on mastercard, foreign purchases are not reduced by a conversion charge, and cashback of 0.1% still applies to card spending.
How do the fees compare with Monzo Flex, Wise and the American Express card?+
All three are listed at the same level: £0 for Monzo Flex, £0 for Wise and $0 for BMW Card von American Express, against €0 here. On monthly fee the field is level, so the differences sit in the 0% conversion fee and the virtual card, multi currency and travel features.
Sources
- unitplus.eu/bankkarte checked September 26, 2026
Backs: Card type, Cashback rate
- unitplus.eu/impressum checked September 26, 2026
Backs: Headquarters, Legal entity, Support channels, Licences
“Rosenthaler Strasse 40/41 10178 Berlin”
- unitplus.eu/kosten checked September 26, 2026
Backs: Features, Currency conversion fee, Monthly fee, Card network
“0 EUR fixe Gebuehren - ZinsPlus; Erste Anlagestrategie, Kostenfrei”
Compiled from 3 source pages, checked September 26, 2026. We did not open an account.
Not confirmed yet: Free ATM withdrawals, Protection.
Related by the facts
UnitPlus
Fee-free everyday and travel spending in Germany on a Mastercard network.