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Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (1485 reviews)

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4.94

Based on 1,484 reviews, last reviewed 10th Mar 2026

47400% 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

Really fantastic app. Really fantastic app. I also got my mortgage through them last year and couldn’t recommend them enough. So far I have a Cash ISA, a LISA, a personal p... Read more Reviewed on: 10th 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 (1485)

Review of the Moneybox app, Cash ISA:

Great access to an outstanding product.

Great access to an outstanding product. Easy to use app and easy to navigate within. Reviewed on: 15th April 2025

High interest rate.

High interest rate. Support is good. Reviewed on: 5th February 2025

fabulous app and eryn helpful staff

fabulous app and eryn helpful staff Reviewed on: 5th February 2025

Easy clear information

Easy clear information on the app Reviewed on: 5th February 2025

Great app design and good interest rates.

Great app design and good interest rates. Reviewed on: 5th February 2025

Easy and quick

So easy to install and open good interest Reviewed on: 5th February 2025

Quick and easy to set up great interest rate

Quick and easy to set up great interest rate Reviewed on: 5th February 2025

Through good advice and positive saving habits from...

Through good advice and positive saving habits from Moneybox, I'm now debt free and have a credit score rated "excellent". I'm about to buy my first house. A lot of this progress has been thanks to Moneybox. Reviewed on: 5th February 2025

Moneybox ISA

MoneyBox is one of the best money apps around, didnt use many before couple years ago, but moneybox was the first I used and is the one I will keep coming back even if the saving rates are not as good, couple times its not Reviewed on: 5th February 2025

The team have been super supportive and were able to...

The team have been super supportive and were able to help out to suggest what was causing the linking errors. Plenty of options to complete your payments, round up is a nice feature too Reviewed on: 5th February 2025

I feel valued.

I feel valued. The products offered by Moneybox are extremely competitive, the interface of the app is attractive and enables an intuitive experience. The ability to be able to learn whilst on the app also adds an unique offering by Moneybox Reviewed on: 5th February 2025

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