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Kroo: Cash ISA reviews

View other Kroo products
4.88
Based on 556 reviews, last reviewed 24th Apr 2026
50600% 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
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Latest highest rating:

5

Banking with Kroo has been a good experience overall. Banking with Kroo has been a good experience overall. The app is clear and easy to use. Keeping track of my spending and savings is simple having acce... Read more Reviewed on: 24th April 2026
Veronica S's avatar
Veronica S

Latest lowest rating:

2

Nothing to tell slow process to go Nothing to tell slow process to go Reviewed on: 31st March 2026
Kaspars S's avatar
Kaspars S
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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 (556)

A simple straightforward company finally

5
Such a simple straightforward company A****** Reviewed on: 31st March 2026
joeanne e's avatar
joeanne e

The best internet bank

5
A very good internet bank, does everything I need. Good interest rate for both current account and ISAs Reviewed on: 31st March 2026
Lesley T's avatar
Lesley T

Always helped me when I needed it. Great ISA

5
Always helped me when I needed it. Love the cash ISA. Very nice interest and great withdrawal times. I love this bank and have been a member for a very long time. I prefer is to the high street banks for sure. Reviewed on: 31st March 2026
CONNOR P's avatar
CONNOR P

Good experience.

5
Good experience. Easy to open, designed for simplicity and accessibility. Reviewed on: 31st March 2026
dnieto's avatar
dnieto

Good experience.

5
Good experience. Easy to open, designed for simplicity and accessibility. Reviewed on: 31st March 2026
dnieto's avatar
dnieto

Very efficient and worth the time

5
Very efficient and worth the time Reviewed on: 31st March 2026
Stephen F's avatar
Stephen F

I think it's the best bank I've dealt with and keep...

5
I think it's the best bank I've dealt with and keep you updated all the time Reviewed on: 31st March 2026
John tait's avatar
John tait

Easy to set up, good interest rates & instant Cash ISA

5
Easy to set up, good interest rates, easy to save and manage money. slightly awkward paying people as need to set up each person as a contact first you can't just pay directly using their banks detail. Reviewed on: 31st March 2026
Graham F's avatar
Graham F

Easy to bank with, app works great

5
Easy to bank with, app works great Reviewed on: 31st March 2026
MT's avatar
MT

Century twentyone banking.

5
I love this app, so intuitive. This is century twenty-one banking at its best. Reviewed on: 31st March 2026
Desmond D's avatar
Desmond D

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