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Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.77 (3432 reviews)

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4.77

Based on 3,432 reviews, last reviewed 11th Jun 2026

210% 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

Very user friendly app. Very user friendly app. Great range of finance articles tailored to my needs. Reviewed on: 11th June 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 (3432)

Easy to understand & information clear

Easy to understand & information clear Reviewed on: 15th April 2026

I transferred my ISA funds from Coventry Building so...

I transferred my ISA funds from Coventry Building society and in one year received almost twice as much interest as the previous year. Reviewed on: 15th April 2026

Money box is so simple to use.

Money box is so simple to use. Theres always someone online to help. I really like how I can see future balance predictions and the app has helped me save so much easier with roundups. Reviewed on: 15th April 2026

Solid UI Platform and easy to check projections and...

Solid UI Platform and easy to check projections and potential offers for the future Reviewed on: 15th April 2026

Smooth and well structured app that is good at telli...

Smooth and well structured app that is good at telling me what to do and advise on their products. It's a simple process that lets you make decisions with information at hand and now hidden fees. A great ui Reviewed on: 15th April 2026

Flawless services and easy to use.

Flawless services and easy to use. Helpful visualisations, good interest rates and digestible FaQ documents. Great for those new to investing and the more experienced handling money. Reviewed on: 15th April 2026

Quick response, staffs are really helpful

Quick response, staffs are really helpful Reviewed on: 15th April 2026

Moneybox is so easy and intuitive to use.

Moneybox is so easy and intuitive to use. There’s no guess work involved and it’s clear what your interest rates are on each of your accounts. They’re also very transparent about interest rate changes which makes you feel properly informed. Reviewed on: 15th April 2026

Great company , unbelievable support and great to ge...

Great company , unbelievable support and great to get started with your investing an pensions , I have a cash ISA and stocks and shares ISA both with Moneybox and I don’t switch to anyone else there introductory rates are great and even after the offer ends they still offer competitive rates Reviewed on: 15th April 2026

Moneyfarm Cash ISA

I got 4.43% transfer cash isa rate but my wife applied on the same day and due to a technical fault we had to delete the application and redo 3 days later. Rate had dropped to 4% and they wouldn't honour the 4.43% rate Reviewed on: 15th April 2026

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