Write a review

Newsletter

Go to business site

Moneybox app: Cash ISA reviews

Name: Cash ISA
Rating: 4.77 (3432 reviews)

View other Moneybox app products

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

Read all reviews Write a review

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.

Review Moneybox app: Cash ISA now

Help others make smarter decisions by sharing your own experience.

Write a review

Moneybox app Cash ISA reviews (3432)

New customer experience opening cash isa

I’m a new customer and have had nothing but and excellent experience so far with money box. Cash isa account with a great interest rate, perfect for what I was looking for. Opened via the money box app which I found very straightforward and easy to follow. Reviewed on: 16th April 2026

Moved my money into money box ( recommended by Marti...

Moved my money into money box ( recommended by Martin Lewis) and the process is so easy including regular top ups from my current account .,My wife has opened a account as well .The whole process was smooth and the app allows me to check account when ever I wish . Reviewed on: 16th April 2026

Easy to navigate Easy to add to !

Easy to navigate Easy to add to ! Good rate can't think of anything more. Youre good! Ok! Reviewed on: 16th April 2026

Cash isa

Easy to. Transfer Mooney does what I want it to do and interest rate good Reviewed on: 16th April 2026

App is easy to use.

App is easy to use. Communications clear and concise Reviewed on: 16th April 2026

Moneybox app is very easy to understand

Moneybox app is very easy to understand Reviewed on: 16th April 2026

Easy to use and navigate.

Easy to use and navigate. Let's me keep an eye and manage my finances Reviewed on: 16th April 2026

Great interest rates, with a very simple app

I have had Moneybox since 2024. I was offered, and still am, the highest interest rates in the savings market, as well as a being provided an introductory bonus. I opened up a Cash ISA back in October, and have held a very high interest rate (4.5% originally), compared to others, where a lower interest rate was provided. Information is easily accessible for the different types of savings and ISA accounts on the moneybox app itself. The greatest feature for me is being able to see your daily interest being paid into my different savings accounts. Finally, Moneybox always informs you, prior to an interest cut, when any alterations occur, especially regarding any rates, as well as any news from the government. I would definitely reccomend moneybox if you want to be able to save money, and keep it safe and simple! Reviewed on: 16th April 2026

Useful accounts & for higher cashISA savings.

Useful accounts & for higher cashISA savings. Reviewed on: 16th April 2026

Moneybox provides clear information and updates abou...

Moneybox provides clear information and updates about transfers and interest. They add interest monthly which supports more regular saving for me. They have really clear education sections about financial stuff that help me to make decisions. Reviewed on: 16th April 2026

Do you have a different Moneybox app product?

Share your experiences with products to help others make smarter financial decisions and learn more about different products available. Write a review

Alternative products

Cash ISAs
from Vida Bank 3.77 from 2 reviews
Cash ISA
from iFAST Global Bank 4.48 from 15 reviews
Lifetime ISA
from J.P. Morgan Personal Investing (formerly Nutmeg) 4.63 from 121 reviews

Want to see more from Moneybox app?

Lifetime ISA
from Moneybox app 4.81 from 9299 reviews
Mortgages
from Moneybox app 4.79 from 100 reviews
Stocks and shares ISA
from Moneybox app 4.78 from 2247 reviews

View all products

Join Smart Money People

Keep up to date on ratings of your favourite businesses. Find out about our awards and write new reviews with ease

Create an account

News, guides and insight from our team

View resource hub