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Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (1472 reviews)

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4.94

Based on 1,472 reviews, last reviewed 8th Mar 2026

46300% 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

Easy user experience, good perks and customer service. Easy user experience, good perks and customer service. Always feel like they're offering me more to do with my money. Have used the cash ISA mainly, a... Read more Reviewed on: 8th 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 (1472)

Review of the Moneybox app, Cash ISA:

Great app easy to use.

Great app easy to use. Easy to download and I got assistance easily Reviewed on: 27th March 2024

I have had my cash ISA for about six months and and...

I have had my cash ISA for about six months and and am very happy with their 1) excellent communication. 2) The App is simple to use and easy to check accumulated wealth. Reviewed on: 3rd March 2025

I was initially drawn to the Moneybox Cash ISA on th...

I was initially drawn to the Moneybox Cash ISA on the advice of the great Martin Lewis, as it had the highest interest rate for the first year. I have been surprised by how much I like the app - you can see interest increases on a day-by-day basis, meaning I don't have to wonder when I'm getting interest and how much, as with monthly interest-paying accounts. I haven't used the customer service, which I always think is a good sign. My only drawback is that signing up and verifying my identity was a little tricky and frustrating, but this was also down to me not providing perfectly clear pictures, so it takes two to tango on that one. I would recommend Moneybox to people I know and care about Reviewed on: 3rd March 2025

Simple to use. Excellent app. Excellent returns.

Simple to use. Excellent app. Excellent returns. Reviewed on: 3rd March 2025

Great interest rate on the Money Box cash ISA

Great interest rate on the Money Box cash ISA Reviewed on: 2nd March 2025

Easy Peasy way to manage my money!

Easy Peasy to manage money and be “ back in the driving seat”…. And get excited about seeing money grow on a daily basis at a time to suit me! Reviewed on: 1st March 2025

Super easy

Super easy to set up an account, and has a great interest rate for a Cash ISA Reviewed on: 1st March 2025

I've been involved with MoneyBox for over 5 years, a...

I've been involved with MoneyBox for over 5 years, and their products and advice exceed anything I've ever experienced within the sector Reviewed on: 27th February 2025

Easy to set up, easy to use and access.

Easy to set up, easy to use and access. Also provides good information/articles on various finance subjects, and generally a better interest rate than most other places at the moment. Reviewed on: 27th February 2025

Very good interest rate.

Very good interest rate. Enjoy seeing my interest shown daily. Reviewed on: 26th February 2025

Really good rates available, easy to use app and rec...

Really good rates available, easy to use app and recommend it to everyone Reviewed on: 26th February 2025

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