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Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (1467 reviews)

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4.94

Based on 1,467 reviews, last reviewed 8th Mar 2026

45800% 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

Good rates on ISAs. Good rates on ISAs. Easy to open. App is good. Customer servive is also pretty good. Lacks biometrics logins on app but not the end of the world. Dail... 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 (1467)

Review of the Moneybox app, Cash ISA:

Good great amazing what more must I say

Good great amazing what more must I say Reviewed on: 27th March 2024

Simple to set up.

Simple to set up. Excellent interest rate Reviewed on: 3rd March 2025

I've saved over 3 thousand pounds without even notic...

I've saved over 3 thousand pounds without even noticing with moneybox and earn interest daily on my money which also bumps it up. Reviewed on: 3rd March 2025

Excellent!

Excellent! First time I have had an ISA, the process of setting it up was very easy. The information provided was easy to understand and the app it’s also easy to navigate. Reviewed on: 3rd March 2025

Easy to use, great interest rates.

Easy to use, great interest rates. Good information provided- my partner has invested with them as well and is happy Reviewed on: 3rd March 2025

I joined Moneybox just over 13 months ago with a Cas...

I joined Moneybox just over 13 months ago with a Cash ISA. It has helped me in so many ways. Just reading through all the advice and information guides to help you build your money and take control of your finances I have found these have been very helpful. It all makes sense and gives you confidence to look at ways to help you grow your money. Ie.Weekly round ups, daily interest paid in yearly. It gives you incentive to carry on and consider other products, building your portfolio. I have added to the growth of my ISA and I have doubled the amount in just over 12 months. Something I thought would have been impossible and yet I have been able to achieve this with all the help and advice from Moneybox.. I find the Moneybox app user friendly and the service they provide excellent, I am so glad I joined. Reviewed on: 3rd March 2025

Although money transfers slow I like the up to date...

Although money transfers slow I like the up to date balance showing Reviewed on: 3rd March 2025

Saving online account.

Since I open the account , using the online app I found everything very easy to add savings and keep track of how it’s doing. I couldn’t ask for anything more from an online saving account. Reviewed on: 3rd March 2025

Easy to use and simple to understand.

Easy to use and simple to understand. Helpful as someone new to the UK and investing. Reviewed on: 3rd March 2025

Great app great interest rate

Great starting interest rate of my cash isa, easy to track and great app. Reviewed on: 3rd March 2025

Great easy app to use, inter-changable products with...

Great easy app to use, inter-changable products within the app! Reviewed on: 3rd March 2025

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