Write a review

Go to business site

Kroo: Cash ISA reviews

Name: Cash ISA
Rating: 4.88 (549 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

91%

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

Latest lowest rating:

2

Nothing to tell slow process to go Nothing to tell slow process to go Reviewed on: 31st 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 (549)

Kroo cash isa

Kroo is easy to use, has amazing features that not all other banks use and it makes budgeting so much easier Reviewed on: 3rd March 2026

Great app.

Great app.Prompt payments of interest.Never had a problem with Kroo unlike unlike other banks. Reviewed on: 3rd March 2026

The Kroo Cash ISA is best

The Kroo Cash ISA is best described as hassle-free. It doesn’t offer the absolute highest interest rate on the market, but it compensates with a clean user experience and "true" flexibility that many high-street banks lack. Reviewed on: 3rd March 2026

Easy to open an account, intuitive website, good int...

Easy to open an account, intuitive website, good interest rate. Reviewed on: 3rd March 2026

I bank and save with Kroo

I've been banking and saving with Kroo for over a year now. I was initially wary about using a bank I hadn't heard of before but I did my research beforehand and I have been very happy with them. The app works well, the interest rates on the current and the ISA accounts are very competitive and customer service is very good. Reviewed on: 3rd March 2026

Lovely service.

Lovely service. Customer first always. Pleasure working with them. Reviewed on: 3rd March 2026

I have had nothing but good experiences with Kroo

I have had nothing but good experiences with Kroo Reviewed on: 3rd March 2026

They offer overdraft and is very helpful

They offer overdraft and is very helpful Reviewed on: 3rd March 2026

Easy to use, reasonable interest rates

Easy to use, reasonable interest rates Reviewed on: 3rd March 2026

Simple and efficient app to use.

Simple and efficient app to use. Clear communication. 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

Junior ISA
from NatWest Cushon 0.00 from 0 reviews
Property ISA
from BrickLane 2.33 from 3 reviews
Cash ISA
from eToro 3.00 from 2 reviews

Want to see more from Kroo?

Personal loan
from Kroo 4.96 from 200 reviews
App
from Kroo 4.90 from 2530 reviews
Current account
from Kroo 4.86 from 5191 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