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Tembo Money: Cash ISA reviews

Name: Cash ISA
Rating: 4.88 (3586 reviews)

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4.88

Based on 3,586 reviews, last reviewed 19th Apr 2026

19488% increase in 5 star reviews

in the past 90 days

300% increase in 1 star reviews

in the past 90 days

89%

10%

Latest highest rating:

5

Customer service The customer service has been excellent, very straightforward information given which makes things like finding the best saving account essential. Reviewed on: 19th April 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 (3586)

Simple and straight forward service

Simple and straight forward service Reviewed on: 3rd February 2026

Account opening and great rate

Easy to open account and consistent great rate Reviewed on: 3rd February 2026

Great rates and an easy to use mobile app

Great rates and an easy to use mobile app Reviewed on: 3rd February 2026

Easy and quick to apply, nice app

Easy and quick to apply, nice app Reviewed on: 3rd February 2026

Very reliable and secure way to save money

Very reliable and secure way to save money - I have been very happy with the return Reviewed on: 3rd February 2026

Very easy to use and the information is clearly laid...

Very easy to use and the information is clearly laid out. The rates are extremely competitive Reviewed on: 3rd February 2026

Tembo app is very good.

Tembo app is very good. At the time of first using they had a good interest rate on their cash ISA. Reviewed on: 3rd February 2026

Happy investor.

Great bank and happy to support them. Reviewed on: 3rd February 2026

ISA experience

Easy to set up and transfer money between my main bank account and the ISA account. I get sent monthly updates on how much interest i have accrued which is nice as I can see my investment increase in real time. Reviewed on: 3rd February 2026

Great app and communication.

I have found using the Tembo app to transfer ISA money between accounts and withdrawing money very simple and easy to do. They have excellent communication and keep you up to date with latest offers and interest rate changes. Reviewed on: 3rd February 2026

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