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Monzo: Flex Purchase credit card reviews

4.97
Based on 3,171 reviews, last reviewed 21st Apr 2026
32500% increase in 5 star reviews
in the past 90 days
No new 1 star reviews
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Latest highest rating:

5

Flex card has been great so far, able to control pay... Flex card has been great so far, able to control paying it off before the interest gets charged is a massive help. Reviewed on: 21st April 2026
Sara L's avatar
Sara L

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 (3171)

It's the best credit card I've ever used.

5
It's the best credit card I've ever used. Perfect app, easy repayments, change the payment date or length of repayments with ease. Lots of support if I was struggling and some of the best customer experience I've ever had. Reviewed on: 11th February 2026

Very flexible payment options and accessible to ever...

5
Very flexible payment options and accessible to everyone! Reviewed on: 11th February 2026

Flex saved my credit score!

5
Awesome product and efficient customer service. As a student with a part-time job, I made some bad financial decisions and killed my credit. Flex helped me heal my credit score slowly but steadily ever since I started using it. Would recommend to anyone who is a beginner or wants to fix their credit. Reviewed on: 11th February 2026

Monzo flex lets you Flex purchases later

5
Monzo flex lets you ‘Flex’ purchases that you already made using your Monzo debit card. This is super useful as you can pick and choose what you would like to get on credit anytime after the event, and this really helps build your credit rating over time. Not to mention the 0% interest rate options! Reviewed on: 11th February 2026

I have 3 separate accounts with Monzo, current, busi...

5
I have 3 separate accounts with Monzo, current, business and flex and all are very easy to understand and keep to tabs with especially with a hectic schedule Reviewed on: 11th February 2026

Fraud response amazing

5
Amazing team responses when fraud happens Reviewed on: 11th February 2026

Excellent customer service

5
I had a fraudulent transaction on my credit card. I contacted Monzo and within two hours, they’d returned the money to my account. I was really impressed. They made a stressful situation feel much easier to cope with. Reviewed on: 11th February 2026

Flex helps with a lot of Unforeseen financial expens...

5
Flex helps with a lot of Unforeseen financial expense which takes a lot of stress out of life Reviewed on: 11th February 2026

Best bank ever

5
Monzo is like the intelligent child you praise all the time. In a world full of inefficiency, Monzo is ahead of the game and shows what being on top of the game is. Easy to use, practical futures, money driven, helps you do things you didn’t even think you needed, just the best bank ever. Reviewed on: 11th February 2026

Flex gives me options I can't get clearly elsewhere

5
Flex gives me options for how long I pay for something up to 2 years but is very clear on the differences in interest to help me make an informed decision. I can also see how much interest I've saved when I make an extra payment and choose which purchase to pay more on which I don't get anywhere else. The offer I have for interest free for 3 months over £100 also works for me and how I managed my money Reviewed on: 11th February 2026

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