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Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (1017 reviews)

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4.95

Based on 1,017 reviews, last reviewed 23rd Feb 2026

3500% increase in 5 star reviews

in the past 90 days

No new 1 star reviews

in the past 90 days

96%

2 star

Latest highest rating:

5

Great app had cash isa open in minutes The staff are incredibly helpful and always come back quickly with answers to any questions. It’s exactly what you want from an online experience easy... Read more Reviewed on: 23rd February 2026

Latest lowest rating:

1

Existing Customers not valued The rate is competitive but best rates are only available to new customers Reviewed on: 16th April 2025

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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 (1017)

Easy to set up, easy to keep track of

Easy to set up, easy to keep track of Reviewed on: 13th June 2025

Very handy app with good rates.

Very handy app with good rates. Have used saver account and looking at using investments account as well in the future. Reviewed on: 13th June 2025

Love Moneybox app

Clear, easy to use and good rates. Loved Moneybox isa Reviewed on: 12th June 2025

Great app

It’s made saving for a mortgaged feel much more manageable. Reviewed on: 12th June 2025

A winner.

A winner. App-based. Clear and easy to use. Competitive interest rates clearly stated. Reviewed on: 19th May 2025

Easy to open.

Easy to open. Easy to add or transfer money in or out. Plus a good interest rate. When I had a query, I wrote them a message and was answered promptly with the answer. Reviewed on: 28th April 2025

Good app to use

Excellent app and user experience Reviewed on: 24th April 2025

Happy customer

Had no problems with Moneybox at all. The app is quite intuitive, the information and updates are good. They had the best cash ISA rates I could access at the time of signing up. Reviewed on: 24th April 2025

Easy isa app to use, good layout and functionality.

Easy isa app to use, good layout and functionality. Reviewed on: 24th April 2025

Moneybox - investing for beginners!

It’s the first time I’ve invested in a cash Isa and it was easy with lots of supportive information. Now I’m excited to watch it grow. I also moved an Isa from Barclays to gain a better interest rate and the process was so smooth. Reviewed on: 23rd April 2025

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