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Tembo Money: Cash ISA reviews

Name: Cash ISA
Rating: 4.76 (3588 reviews)

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4.76

Based on 3,588 reviews, last reviewed 13th Jun 2026

99% decrease in 5 star reviews

in the past 90 days

100% decrease in 1 star reviews

in the past 90 days

89%

10%

Latest highest rating:

5

Excellent Service Service provided whilst starting my ISA and ongoing service has been excellent. Reviewed on: 13th June 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 (3588)

Easy to use the app

Easy to use withdrawing or adding to your account Reviewed on: 3rd February 2026

Excellent at managing our money.

Tembo has been excellent at managing our money this past twelve months. Reviewed on: 3rd February 2026

Tembo lead the way again..

Competitive rate, with great customer service. Reviewed on: 3rd February 2026

Go Tembo!

Simple straightforward and confident Reviewed on: 3rd February 2026

Opening an account is simple and straightforward.

Opening an account is simple and straightforward. The account is easy to access giving up to date information of interest earned. Tembo offer competitive interest rates Reviewed on: 3rd February 2026

Easy to use high interest accounts

Easy to use and maximise use of savings and cash, no need for it to languish in low/no interest accounts Reviewed on: 3rd February 2026

Excellent service, secure, reliable investments

Although Tembo operates using an App it provides first class customer service for their clients. Moreover, their range of investment accounts provide some of the best interest rates which are are available. Transfers in and out are secure and easy to progress. Changes in UK interest rates are quickly progressed for Tembo accounts. Reviewed on: 3rd February 2026

Transferring my ISA to Tembo was quick and easy

When it came time to change my ISA to get a better rate of interest, not only was Tembo the best interest rate, but the transfer was absolutely trouble-free and quick. I had been dreading doing it, because my previous experience (with one of the big banks) had been an absolute nightmare and taken a long time to finalise, which meant that I had lost a significant amount of interest. However, the switch to Tembo could not have been easier. Their communication is great and they only email with relevant information. Reviewed on: 3rd February 2026

Tembo are very good value and efficient what more co...

Tembo are very good value and efficient what more could you want Reviewed on: 3rd February 2026

Just all so easy

Found it easy to set up the account and the website is easy to navigate. The rate offered was as good as anywhere without any risks associated with trading ISA's Reviewed on: 3rd February 2026

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