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Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (1465 reviews)

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4.94

Based on 1,465 reviews, last reviewed 7th Mar 2026

45600% increase in 5 star reviews

in the past 90 days

No new 1 star reviews

in the past 90 days

96%

Latest highest rating:

5

Very smooth onboarding and great rate Very smooth onboarding and great rate Reviewed on: 7th March 2026

Latest lowest rating:

2

Reasonable app, decent terms, conditions and interes... Reasonable app, decent terms, conditions and interest rates. Pleased to receive a bonus. Reviewed on: 5th March 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.

Moneybox app Cash ISA reviews (1465)

Review of the Moneybox app, Cash ISA:

Higher interest rate, price giving, lottery

I enjoy to keep saving money when interest rate is high. And enjoy the lottery/ price giving reward plan too. Reviewed on: 27th March 2024

Love the app.

Love the app. Easy to use and great range of products Reviewed on: 4th March 2025

Great App

Very easy to use and understand all I need to know in one place Reviewed on: 4th March 2025

Easy to set up app and easy to navigate

Easy to set up app and easy to navigate Reviewed on: 4th March 2025

Easy Cash ISA - What's not to like

So easy to set up my Cash ISA. I downloaded the app and just got on with it. Nothing too complicated just straight forward questions. It only took a few minutes. A great rate too. What's not to like Reviewed on: 4th March 2025

Moneybox makes growing my money easy

I had no clue about ISAs or investing money before joining Moneybox. After my husband died I had a small amount of money to invest from his pension. I read an article by Martin Lewis where he talked about the Moneybox cash ISA. Moneybox made the process easy and kept me informed all the way. Customer service and communication is amazing. I love saving and watching my money grow now. I wish I had started when I was young! Reviewed on: 3rd March 2025

Positive stuff

Very easy to use app, Moneybox gave the best interest rate in March 2024! Couldn’t be happier!! Reviewed on: 3rd March 2025

Very happy with my Money Box isa.

Very happy with my Money Box isa. The rate is excellent! I have recommended Money Box to several friends and family...who at first, they were worried it was a scam, as they had never heard of it. Now they all ask me all about it. Several now have an account of their own. I definitely recommend it! Reviewed on: 3rd March 2025

Great savings account

Great savings account, easy to use, good interest rates Reviewed on: 3rd March 2025

Straightforward and easy to manage

Straightforward and easy to manage Reviewed on: 3rd March 2025

Very user friendly app

So easy to work with the app and save. Lots of information available too, along with very helpful tax tips. Reviewed on: 3rd March 2025

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