Write a review

Go to business site

Kroo: Cash ISA reviews

Name: Cash ISA
Rating: 4.89 (335 reviews)

View other Kroo products

4.89

Based on 335 reviews, last reviewed 18th Mar 2026

30700% increase in 5 star reviews

in the past 90 days

100% increase in 1 star reviews

in the past 90 days

91%

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

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

Read all reviews Write a review

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.

Review Kroo: Cash ISA now

Help others make smarter decisions by sharing your own experience.

Write a review

Kroo Cash ISA reviews (335)

Kroo is the best bank to keep your accounts.

Kroo is the best bank to keep your accounts. It offer the best rate for flexible ISA, without special bonus for ONLY new users, but the most important thing is that they offer interest in your debit account that NO other UK bank does. Other banks keep your money and the interest you suppose to getting from them Reviewed on: 4th March 2026

Very happy so far.!

Very happy so far.! The app is easy to use and there is a friendly and helpful Customer Service team to support you if and when you need it. All good. Reviewed on: 4th March 2026

Interest rates are good and you can find a real pers...

Interest rates are good and you can find a real person at the end of the phone Reviewed on: 4th March 2026

Good value for your money

The interest they give you on in credit total is exactly value Reviewed on: 4th March 2026

App easy to use.

App easy to use. Great features and rates. Reviewed on: 3rd March 2026

I love kroo. It's great

I love kroo.Its great and I would choose it all over again. Reviewed on: 3rd March 2026

Excellent bank

Would be even better if you could pay in cheques. Reviewed on: 3rd March 2026

Amazing Bank

I’ve had an outstanding experience with this bank from day one. The customer service is consistently professional, responsive, and genuinely helpful. Every interaction—whether in person, over the phone, or online—has been handled with efficiency and care. Their online banking platform is intuitive, secure, and makes managing accounts effortless. I especially appreciate the transparency in fees, the competitive rates, and the wide range of financial products tailored to different needs. What truly sets this bank apart is the personal attention they give to their customers. They take the time to explain options clearly and ensure you feel confident in your financial decisions. It’s refreshing to work with a financial institution that prioritizes trust, reliability, and long-term relationships. Highly recommend to anyone looking for a dependable and customer-focused banking experience. Reviewed on: 3rd March 2026

I think that Kroo are a very good banking company.

I think that Kroo are a very good banking company. They make everything very simple to do and they have good interest rates. Reviewed on: 3rd March 2026

KROO account review

Just a very good and smooth experience with KROO, no problems. Reviewed on: 3rd March 2026

Do you have a different Kroo product?

Share your experiences with products to help others make smarter financial decisions and learn more about different products available. Write a review

Alternative products

Cash ISA
from West Brom Building Society 4.14 from 3 reviews
Junior ISA
from NatWest Cushon 0.00 from 0 reviews
Cash ISA
from Nottingham Building Society 4.92 from 128 reviews

Want to see more from Kroo?

Personal loan
from Kroo 4.97 from 142 reviews
App
from Kroo 4.91 from 2522 reviews
Current account
from Kroo 4.87 from 4821 reviews

View all products

Join Smart Money People

Keep up to date on ratings of your favourite businesses. Find out about our awards and write new reviews with ease

Create an account

News, guides and insight from our team

View resource hub