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Monzo: Flex Purchase credit card reviews

4.97
Based on 3,086 reviews, last reviewed 27th Mar 2026
57000% increase in 5 star reviews
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Latest highest rating:

5

I love monzo so much. I love monzo so much. The flex card is incredible at helping me keep track of what I am spending and encouraging me to make good financial decisions. ... Read more Reviewed on: 27th March 2026
Hugo Marfani's avatar
Hugo Marfani

Latest lowest rating:

2

The most Useless CC I am trying to use Monzo flex credit card and where ever I've tried to use it and that's multiple places it doesn't allow me to use it. It's the most ... Read more Reviewed on: 4th June 2025
JN's avatar
JN

About this product

The Monzo Flex Purchase credit card has a starting limit of up to £10,000.

With Monzo Flex Purchase, you can pay abroad with no fees. You also get no interest on purchases of £100 or more paid over three months. Get instant notifications, real-time balance updates and freeze and defrost your card, all from the Monzo app.

Monzo Flex Purchase credit card reviews help you find out what it’s really like to be a customer. If you’ve used Monzo before, you can also leave a review and share your experience.

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Monzo Flex Purchase credit card reviews (3086)

Faultless

4
I've never had any issues with monzo whatsoever, when i lost my card i was able to immediately freeze it and when getting money out abroad they are invaluable Reviewed on: 3rd April 2024

Flex it!

5
At first I didn't really understand what Flex was and I work in fintech! My mates tried to explain it to me, but what confused me was it sounded like a credit card, but also like some sort of mini loan warehouse line at the same time. If you want to use it as a credit card then that's cool, it's always interest free as long as you pay it off quickly. So no more opening a new credit card each time your deal runs out. But what I find really cool is you can essential move a past debit purchase onto your credit card too (aka; flex it!). I've never seen anyone other app with this feature before. How many times do you pay with the wrong card because you're in a rush and you can feel eyeballs on you from the 17 people in the queue behind you? No more ah ffs I was I put that on my credit card, because I've got some bill coming out in a few days and I've got to move money around, then remember to clean it all up later. Just flex it! Reviewed on: 3rd April 2024

Takes the fear out of using credit

5
Monzo Flex allows me to pick and choose how much I pay back, when, and with what level of interest. It makes using credit a controllable and non-scary process. Reviewed on: 3rd April 2024

For me, Flex replaced Klarna for purchasing big gift...

5
For me, Flex replaced Klarna for purchasing big gifts and credit cards for trips. It's so easy and convenient, and I feel much more in control of it having access direct from the bank app, then using a third party app or card. Reviewed on: 3rd April 2024

Amazing people and amazing service.

5
Amazing people and amazing service. Flex interest free is amazing and would recommend to anyone who doesn't want to involve themselves with interest. Reviewed on: 3rd April 2024

Categorisation Guru

5
My alarm goes off, and I check my phone. I open the Monzo app to see my account balance. Last night I went out with friends, so I quickly scan my transactions to make sure everything looks good. Monzo categorized everything clearly, separating food and drinks from the cab fare home. Feeling relieved, I head out the door knowing exactly how much I spent. Reviewed on: 3rd April 2024

Easy to understand products, easy app and notificati...

5
Easy to understand products, easy app and notifications are instant Reviewed on: 3rd April 2024

The Monzo Flex is amazing, it helps me budget whilst...

5
The Monzo Flex is amazing, it helps me budget whilst being flexible Reviewed on: 3rd April 2024

So different from other credit cards.

5
So different from other credit cards. Very flexible and clear, you can make changes at any point and have full control Reviewed on: 3rd April 2024

Very clear about terms and conditions.

5
Very clear about terms and conditions. It's important for a credit card provider to be open and upfront about the terms rather than hide things in long legal contracts. With Monzo I always feel I understand everything Reviewed on: 3rd April 2024

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