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Kroo: Cash ISA reviews

View other Kroo products
4.88
Based on 549 reviews, last reviewed 5th Apr 2026
49900% increase in 5 star reviews
in the past 90 days
100% increase in 1 star reviews
in the past 90 days
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Latest highest rating:

5

Visual a great app and all very clear to follow... Visual a great app and all very clear to follow and use Reviewed on: 5th April 2026
Connor O's avatar
Connor O

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 (549)

Easy to access all none account simple.

5
Easy to access all none account simple. Reviewed on: 3rd March 2026
Mark H's avatar
Mark H

WOW best ever banking.

5
WOW best ever banking. The ISA is amazing. Everything about Kroo, from App to interest to ease of doing everything is so good. Reviewed on: 3rd March 2026
Julie S's avatar
Julie S

Have no issues with Kroo Bank.

5
Have no issues with Kroo Bank. The only thing I would change is the option to have monthly paper statements as well. Reviewed on: 3rd March 2026
Catherine F's avatar
Catherine F

All good except for Isa transfer

4
All good except for waiting a mystifying 3-4 weeks to complete the transfer in of a Cash Isa from Nationwide. Reviewed on: 3rd March 2026
Edward B's avatar
Edward B

Easy to use app and have not had any issues using it...

4
Easy to use app and have not had any issues using it , the inner face is clear and very responsive overall great to use Reviewed on: 3rd March 2026
MR C's avatar
MR C

I’ve been with Kroo for almost 7 years now, and I ca...

5
I’ve been with Kroo for almost 7 years now, and I can honestly say they have been amazing from day one. Every interaction I’ve had has been positive — the team is always friendly, professional, and genuinely happy to help. It’s rare to find a bank that makes you feel valued as a customer, but that’s exactly what they do. Their service is reliable, straightforward, and supportive whenever you need assistance. Over the years, they’ve consistently shown dedication to their customers, and that deserves real recognition. Thank you, Kroo, for everything you do. I truly appreciate the service and support you’ve given me over the years Reviewed on: 3rd March 2026
Tommy lee tatlock's avatar
Tommy lee tatlock

Excellent service.

5
Excellent service. Reliable, useful app that keeps you well informed Reviewed on: 3rd March 2026
John T's avatar
John T

No problem very professional bank good online app e...

5
No problem very professional bank good online app easy to use Reviewed on: 3rd March 2026
Kevin Jempson 's avatar
Kevin Jempson

Great app easy to use

5
Great app easy to use Customer service been there when required Reviewed on: 3rd March 2026
Dean's avatar
Dean

Very easy process and even recommended it to family.

5
Very easy process and even recommended it to family. Reviewed on: 3rd March 2026
Andrew F's avatar
Andrew F

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