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Kroo: Cash ISA reviews

View other Kroo products
4.89
Based on 335 reviews, last reviewed 18th Mar 2026
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Latest highest rating:

5

Wow Kroo Writing I think Kroo are a fantastic bank because they make everyday banking simple, transparent, and genuinely rewarding. The app is intuitive and ea... Read more Reviewed on: 18th March 2026
Andrew MacLean's avatar
Andrew MacLean

Latest lowest rating:

2

Don’t use Krio anymore didn’t even want this Don’t use Krio anymore didn’t even want this Reviewed on: 12th March 2026
Julie p's avatar
Julie p
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About this product

Kroo offer a fully flexible cash ISA.

A Kroo cash ISA is free to open and has no monthly fees. You can view your aash ISA in the Kroo app. There’s also a UK based support team if you need help. You’ll need a Kroo Personal Current Account to open a Kroo Cash ISA.

Kroo cash ISA reviews help you find out what it’s really like to be a customer. If you’ve used Kroo before, you can also leave a review and share your experience.

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Kroo Cash ISA reviews (335)

Quick Process!

5
Really easy to open an account, and available to see immediately Reviewed on: 4th March 2026
Lynda B's avatar
Lynda B

Easy to setup and use

5
Kroo made setting up my cash ISA easy and transferring an old cash ISA really easy. They keep you informed of any changes and the app always appears to be working well. Reviewed on: 4th March 2026
MP's avatar
MP

Love this bank account

5
Love that there is different tabs to store money Reviewed on: 4th March 2026
Hannah's avatar
Hannah

An easy internet bank to use and navigate.

5
An easy bank to join initially, it has improved and introduced updates to thoer services and let you know about them in advance. The addition of the easy to transfer money into and out of cash ISA has been welcome, although the increase in the differential between the rate given by Kroo and the BOE base rate, just as it was starting to decrease was a little dissapointing. However, it is still a jolly good internet bank that offers welcome interest on all the funds in the current account (and allows to set up pots of 'savings' that are easily managable). The Cash Isa option is remarkably easy to navigate. Reviewed on: 4th March 2026
Mark skinner's avatar
Mark skinner

I have been bank with Kroo since 2024.

5
I have been bank with Kroo since 2024.They have been great, no issues at all. I use the app on a mobile device and it has been spot on every time. Reviewed on: 4th March 2026
Sleaphotos's avatar
Sleaphotos

Is a flexible ISA account, I enjoy it.

5
Is a flexible ISA account, I enjoy it. Reviewed on: 4th March 2026
Andy Cheung's avatar
Andy Cheung

Transparent, fee-free and user friendly

5
Kroo pays a competitive variable interest rate and I can easily manage my money, everything in fact, from the App. Withdrawing cash, moving it around, all super easy to do. Best of all, Kroo’s overall banking experience is transparent, fee-free, and user-friendly Reviewed on: 4th March 2026
Karen J's avatar
Karen J

It been caring and outstanding to be honest

4
It been caring and outstanding to be honest Reviewed on: 4th March 2026
Dev's avatar
Dev

Best company, verry easy to work and everytime acces...

5
Best company, verry easy to work and everytime accesible Reviewed on: 4th March 2026
Dan's avatar
Dan

Really easy to us app, excellent experience

5
Really easy to us app, excellent experience Reviewed on: 4th March 2026
Anthony 's avatar
Anthony

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