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Kroo: Cash ISA reviews

Name: Cash ISA
Rating: 4.88 (549 reviews)

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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

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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 app.

Easy app. Great rates. No fuss. Ability to create savings pots is great idea and makes saving easy. ISA easy to open and very good rate Reviewed on: 3rd March 2026

Fantastic bank from start to finish.

Fantastic bank from start to finish. Never had an issue. I was nervous putting my money into a bank I didn't know but I am glad I did Reviewed on: 3rd March 2026

Flexibility

I love the flexibility of being able to add and withdraw in this ISA without limits. Reviewed on: 3rd March 2026

Better than others and get interest on current account

Better than others and get interest on current account Reviewed on: 3rd March 2026

Solid bank, EXCELLENT cash ISA

Kroo is a solid bank, however their cash ISA is what really makes them stand and is the key reason I use the bank. It is so simple to take and add money in whenever you want and I really haven’t found a better one on the market at all. Would highly recommend Reviewed on: 3rd March 2026

Excellent clear and simple.

Excellent clear and simple. Very easy to use and manage. Reviewed on: 3rd March 2026

Great and easy App, good interest rates, although th...

Great and easy App, good interest rates, although the ISA rate dropped a little more this last time Reviewed on: 3rd March 2026

Clean UI, easy to use

Clean UI, easy to use, great constant updates and comms. More features and adding children's accounts would make it perfect and viable as a main account Reviewed on: 3rd March 2026

Saving for a rainy day

Hello not a lot to say ,as you are online , I dont have a lot of interaction with you ,but have already recommend you to friends and family Reviewed on: 3rd March 2026

Better than the rest

Unlike other online banks, I’ve never had issues with Kroos customer support, or their banking services in general, which are simple to use and secure. Reviewed on: 3rd March 2026

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