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Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.91 (3426 reviews)

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4.91

Based on 3,426 reviews, last reviewed 3rd May 2026

55975% increase in 5 star reviews

in the past 90 days

300% increase in 1 star reviews

in the past 90 days

93%

Latest highest rating:

5

My experience After learning about the high interest rate plus how easy it to transfer my ISA account to Moneybox, i had you join Moneybox Cash ISA. Reviewed on: 3rd May 2026

Latest lowest rating:

2

The transaction time is to long compared to its com... The transaction time is to long compared to its competitors and in the stocks and share Isa, there are not much options and the duration of withdrawal... Read more Reviewed on: 21st April 2026

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About this product

Moneybox have a Cash ISA that can be opened in minutes on the app.

The Moneybox Cash ISA can be opened with a minimum of £500 and you can transfer in any ISAs you hold with other providers. There are no monthly subscription or platform fees with the Moneybox Cash ISA.

Moneybox Cash ISA reviews help you find out what it’s like to be a customer. If you’ve used Moneybox before, you can also leave a review and share your experience.

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Moneybox app Cash ISA reviews (3426)

Great experience and interface.

Great experience and interface. I would always recommend this bank Reviewed on: 13th April 2026

Easy to use and great way to save money

Easy to use and great way to save money Reviewed on: 13th April 2026

Its been helpful with saving money at your own pace

Its been helpful with saving money at your own pace Reviewed on: 13th April 2026

Money Box.

Money Box. What a great way to save money. we are using this for a deposit on a house and still a year left to save. wouldn’t use any other app to save. the bonus from government is such an incentive to save Reviewed on: 13th April 2026

I am getting a good interest rate on my Cash ISA and...

I am getting a good interest rate on my Cash ISA and find the Moneybox website easy to use and informative. Recently I gave my two grandchildren a lump sum to invest in a junior cash ISA which will give them a good return by the time they are eighteen. Reviewed on: 13th April 2026

Interest rate competitive at the time of signing up.

Interest rate competitive at the time of signing up. But a new slightly higher rate is now offered on comparison site, and I'm not sure if and how I can move up to that. Reviewed on: 13th April 2026

Great experience using Moneybox really easy friendly...

Great experience using Moneybox really easy friendly service. Reviewed on: 13th April 2026

I’ve had an excellent experience using Moneybox so far.

I’ve had an excellent experience using Moneybox so far. The app is intuitive, easy to navigate, and makes managing my finances feel simple and accessible. I’ve opened both a Lifetime ISA and a Cash ISA through the platform, which has really helped me stay consistent with saving and work towards my financial goals. Overall, it’s been a reliable and motivating tool for building better saving habits. Reviewed on: 13th April 2026

I have no issues with using Moneybox.

I have no issues with using Moneybox. I can monitor all aspects of the accounts we have. Simple online and effective operation of my accounts. Reviewed on: 13th April 2026

Quicker transfers out

Very good I wish I could transfer out quicker as it takes until the next working day which could be over 3days due to the weekend not being worked Reviewed on: 13th April 2026

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