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Tembo Money: Cash ISA reviews

Name: Cash ISA
Rating: 4.76 (3585 reviews)

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4.76

Based on 3,585 reviews, last reviewed 19th Apr 2026

98% 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

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 (3585)

Excellent for finance or mortgages

I opened an isa with Tembo and the process was very straightforward. I then used Tembo when my Buy to Let mortgage was due for renewal. The service I received organising the mortgage was excellent . Best I’ve had. Reviewed on: 3rd February 2026

Positive.

Positive. Does what it says. Excellent rates compared to market. Reviewed on: 3rd February 2026

Great experience so far!

Great experience so far! Cool and easy to navigate app. Withdrawals are quick too. Reviewed on: 3rd February 2026

No hassle, easy to access and excellent rates.

No hassle, easy to access and excellent rates. Reviewed on: 3rd February 2026

Easy peasy Cash ISA

It's just super easy........and that's the BEST recommendation I can give. Simple to set up, simple to access and use the app and simple to find all the information you need. Live support (which I've had to use) was excellent too. Reviewed on: 3rd February 2026

Giving very good updates on all products

Giving very good updates on all products Reviewed on: 3rd February 2026

Straightforward on line accesss that even I as a 76...

Straightforward on line accesss that even I as a 76 year-old and not tech savvy can manage. Reviewed on: 3rd February 2026

Easy, clear.

Easy, clear. App always works. Help good Reviewed on: 3rd February 2026

First class service

The combination of a very competitive interest rate and an easy-to-use app makes Tembo an excellent choice. Thee initial account setup and app installation were very straightforward. Account-related related communication has been excellent throughout. First class service. Reviewed on: 3rd February 2026

Excellent interest rate

Easy to rake out online. When variable rate went down was easy to change 1 year fixed rate at very competitive rate. Most importantly can add to this fixed rate isa Reviewed on: 3rd February 2026

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