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Tembo Money: Cash ISA reviews

Name: Cash ISA
Rating: 4.89 (3425 reviews)

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4.89

Based on 3,425 reviews, last reviewed 6th Mar 2026

301100% increase in 5 star reviews

in the past 90 days

300% increase in 1 star reviews

in the past 90 days

91%

Latest highest rating:

5

One of the better rates around for Cash Isas with no... One of the better rates around for Cash Isas with no ties! Reviewed on: 6th March 2026

Latest lowest rating:

1

Difficult- to navigate and use Difficult- I struggle to find things on the app eg. How to log out. Constant changes especially on Home page mean I just find my way around the app wh... Read more Reviewed on: 5th March 2026

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About this product

A Tembo cash ISA can be opened in minutes with as little as £10.

The interest rate is variable and you can have unlimited same day withdrawals with no penalties. Interest accumulates daily and is paid monthly. You can track the performance of your Tembo cash ISA in the app.

Tembo cash ISA reviews help you find out what it’s really like to be a customer. If you’ve used Tembo before, you can also leave a review and share your experience.

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Tembo Money Cash ISA reviews (3425)

Tembo tops

simple to use and well designed- easy interface and clear updates Reviewed on: 3rd February 2026

The company that provides the service you deserve

Received a great service whenever I have needed to contact them, everything is upfront and their services are so easy to use whether you are investing or withdrawing money Reviewed on: 3rd February 2026

Fabulous customer support, great interest rate

I set up a Tembo account for my son's Child Trust Fund once he turned 18 and didn't want to take up the option of stock market investments. He has a severe learning difficulty, so I wanted to use this as ~£50/month fun money, but evil man hating Brighton & Hove City Council Social Workers interfered.With the support of Tembo's customer support I have been able to release the interest for him to enjoy. Reviewed on: 3rd February 2026

Easy to use app.

Easy to use app. and reasonable rate. Reviewed on: 3rd February 2026

new investor

easy to invest and at a very good interest rate Reviewed on: 3rd February 2026

Tembo, the bank to trust.

Tembo are straightforward, professional and excellent value for my money. They provide timely updates about their products and how i am doing against my savings goals. Reviewed on: 3rd February 2026

Very happy with the service.

Very happy with the service. Good rates and ease of use. Reviewed on: 3rd February 2026

High rates and easy to use site.

High rates and easy to use site. Reviewed on: 3rd February 2026

See how your ISA grows£ every month

Easy to open although you have to draw money from bank via to Tembo as cannot pay direct into from bank. Otherwise all excellent with pretty acceptable % interest earned every month to show growth & hence very satisfying. Reviewed on: 3rd February 2026

Easy and fast to setup and super easy app

Easy and fast to setup and super easy app Reviewed on: 3rd February 2026

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