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Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.91 (3426 reviews)

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4.91

Based on 3,426 reviews, last reviewed 3rd May 2026

55975% 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

My experience After learning about the high interest rate plus how easy it to transfer my ISA account to Moneybox, i had you join Moneybox Cash ISA. Reviewed on: 3rd May 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 (3426)

Great way to build accessible wealth

The Moneybox Cash ISA is a great way to build accessible savings, with great interest rates. I am building an emergency fund for myself at the moment and the Cash ISA allows me to access funds if I need them with the selected amount of withdrawals, but being able to lock away savings to build wealth. Reviewed on: 13th April 2026

I found their interface a bit annoying but their sig...

I found their interface a bit annoying but their sign up was easy. Reviewed on: 13th April 2026

Best interest rates I’ve seen and really easy to use

Best interest rates I’ve seen and really easy to navigate the app! Overall a solid savings experience that helps me determine how much to pay in and my saving projections. Reviewed on: 13th April 2026

Great and easy app to use.

Great and easy app to use. Good introduction rates and easy access to money and docs. Reviewed on: 13th April 2026

Easy to use.

Easy to use. Great interest rate. I grow my money but by bit with it. Reviewed on: 13th April 2026

Excellent customer service reply to queries as been...

Excellent customer service reply to queries as been very quick Reviewed on: 13th April 2026

Excellent company with a great app

Excellent company with a great app. It was very easy to close my Lifetime ISA with them and eventually open my Cash ISA. The interest rate is great, the service is incredibly easy to use, and the app has great UX. Reviewed on: 13th April 2026

Confidence building

It’s nice to have a simple layout, easy to edit, and ability to have multiple savings accounts on the go. Anytime I’ve needed to discuss with the staff they resolve any issues quickly and efficiently, and the app is easy to view any transactions/allow withdrawals/changes. Reviewed on: 13th April 2026

Really great user experience and transparency around...

Really great user experience and transparency around benefits/risks Reviewed on: 13th April 2026

Super Interest Rate, Great Experience

My journey was so easy , the interest on my Cash ISA is great, double what I was getting at a bank. I have a daily update. 1st Class Experience! Reviewed on: 13th April 2026

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