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Kroo: Cash ISA reviews

4.89
Based on 331 reviews, last reviewed 18th Mar 2026
30300% increase in 5 star reviews
in the past 90 days
100% increase in 1 star reviews
in the past 90 days
See only 5 star reviews
91%
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7%
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1%
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Latest highest rating:

5

Very good bank. Very good bank. Very stable customer service. Reviewed on: 18th March 2026
Julie's avatar
Julie

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

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 (331)

Efficient, courteous and helpful.

5
Efficient, courteous and helpful. Reviewed on: 17th March 2026

A good rate and flexible access.

5
A good rate and flexible access. Its easy to open and manage the account Reviewed on: 17th March 2026

Informative banking.

4
Informative banking. Good interest rates. Reviewed on: 17th March 2026

Total gift to set up via app

5
Really easy to set up online simple step guide easy to transfer in and withdraw if needed no need to speak to anyone as all essential follow via app Reviewed on: 17th March 2026

Easy Access Cash ISA

5
Kroo's Cash ISA is easy to manage and you can quickly move your money between the current account and the ISA instantly. The interest rate is also pretty competitive compared to the big banks so it's a great place to hold an emergency fund/cash fund. Reviewed on: 17th March 2026

Really Simple!

5
No issues, easy to deal with, had no problems, App v clear Reviewed on: 17th March 2026

Good rates , straight forward. No nonsence

5
Good rates straight forward. It would be wvwn better there is a App to use rather than just on line a. If there is an app, you will be doing even better blabla bla bla bla.. not much to tell about a on line something really. Reviewed on: 17th March 2026

Started using Kroo just for holidays!

5
Started using Kroo just for holidays! But it’s become my everyday bank. So easy to use, great service. Reviewed on: 17th March 2026

Does what I expect of a product like this.

5
Easy to put money into. Notification of when interest rates change. Reminder when interest is to be paid. Does what I expect of a product like this. Reviewed on: 17th March 2026

User friendly banking

5
It has been simple and easy to follow all the different aspects of this banking service Reviewed on: 17th March 2026

Review Kroo: Cash ISA now

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