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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)

It is okay, felt a bit mislead about some charges fo...

It is okay, felt a bit mislead about some charges for account management that negated the enhanced interest when first started Reviewed on: 24th April 2026

Very good

Very good service and ideas to help save Reviewed on: 24th April 2026

Great services

Great services, so easy to use and i feel im doing more with my money. Very glad I found this app. Reviewed on: 24th April 2026

Easy to use and get help.

Easy to use and get help. Very easy to navigate. Good connection to other apps. Reviewed on: 24th April 2026

App easy to use and great interest rates

App easy to use. Great ISA rate for 26/27 tax year. No hard sell. Helpful advice pages. Reviewed on: 24th April 2026

Making the right choice box my o...

I took my pension out and put it with money box my old pension was losing money since it's been with money box it's going up so can't really ask for much more thank you guys Reviewed on: 24th April 2026

I have enjoyed good rates of interest and I like tha...

I have enjoyed good rates of interest and I like that I am saving money with round ups when I spend on my cards. It feels like easy saving. Reviewed on: 24th April 2026

Simple, transparent, does what it says

I opened this about a year ago to build up an emergency fund and it's done exactly what I needed it to. The app is clean and easy to follow. You can see your balance, set up a standing order, and understand what your money is doing without having to call anyone or read through small print. The transparency is what I came to appreciate most. The interest rate is clearly displayed, there are no conditions attached to access, and when I needed to move money it was straightforward. No penalties, no delays. The ISA wrapper means your interest builds free of tax without any extra admin. For what it is, that's a genuine added value rather than a gimmick. If you want somewhere to keep savings you might need at short notice, I'd recommend it without hesitation. Does what it says. Reviewed on: 24th April 2026

Since switching over I've been so impressed.

Since switching over I've been so impressed. Great interest rates, great customer service and I love the app. It's really easy to use and very user friendly Reviewed on: 24th April 2026

10/10 would recommend

Easy access. Online support talking to humans not robots! App is easy to navigate. Would recommend to my friends and family. Reviewed on: 24th April 2026

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