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Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.77 (3432 reviews)

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4.77

Based on 3,432 reviews, last reviewed 11th Jun 2026

210% 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

Very user friendly app. Very user friendly app. Great range of finance articles tailored to my needs. Reviewed on: 11th June 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 (3432)

Moneybox - the app that makes managing money easy

Easy to navigate and use, with lots of helpful information to get the most out of my money. Reviewed on: 14th April 2025

Glad I opened with moneybox.

I haven't had an idea before was simple to set up. Get emails with updates and advice. Can see interest growth very easily. App is easy to use and transferring cash is simple . Good way to save with good interest. Reviewed on: 14th April 2025

Great and easy to set up

So easy to set up always get updates always some one there to help Reviewed on: 14th April 2025

Simply the 'Best'.

Simply the 'Best'. Easy to understand and straightforward. What more can anyone want? Reviewed on: 14th April 2025

Every penny counts, all adds up in your Moneybox

After hearing about Moneybox through listening to The Rest is money podcast, and recommendations from Martin Lewis I told my husband about Moneybox and we both started ISAs before the end of the tax year. It was easy to open and easy to add to. Help from customer service FAQs guided me how to do it. The three month special interest rate for new account holders was a good incentive too. The way the world is at the moment every little helps. Reviewed on: 14th April 2025

Easy and simple

So easy to use and motivating to save more Reviewed on: 14th April 2025

Easy to use and simple to transfer money

Easy to use and simple to transfer money Reviewed on: 14th April 2025

Excellent App and competitive rates.

Excellent App and competitive rates. I think they are currently the best in the business. Reviewed on: 14th April 2025

MoneyBox warranty and utility

App installation was easy to find, setup was secure and efficient. Instructions clear, information easily accessible, money transfer within minutes securely from bank account, interest rate above average updated daily. Reviewed on: 14th April 2025

Moneybox App is fantastic

Very easy app to use and integrates well with your bank account to transfer money and top up ISA savings Reviewed on: 14th April 2025

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