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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

100% decrease in 5 star reviews

in the past 90 days

100% decrease in 1 star reviews

in the past 90 days

90%

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)

Really efficient and great rate for cash isa!

Really efficient and great rate for cash isa! Reviewed on: 12th March 2025

Easy to transfer from a different product.

Easy to transfer from a different product. Good customer service. Brilliant UI design (please never change this). And lastly but not least, very attractive interest rates. Reviewed on: 12th March 2025

Good interest rate, easy app feature, great customer...

Good interest rate, easy app feature, great customer service. Reviewed on: 12th March 2025

Great rates, brilliant customer service and impeccab...

Great rates, brilliant customer service and impeccable app with no issues with it at all. Always friendly and always up front and honest about what is going on - be it good or bad. Interest paid monthly and you can see how much is being paid per day. Couldn't recommend enough. Reviewed on: 12th March 2025

Excellent, super easy to use and view savings progress!

Excellent, super easy to use and view savings progress! Reviewed on: 12th March 2025

Amazing ISA rate.

Amazing ISA rate. Slick app. Great service from start to finish. ISA transferred in no time. I liked that it was all done online and I got lots of updates as things progressed. And Tembo is a name I can trust as they do more than just Savings. Reviewed on: 15th February 2025

The app is awesome!

The app is easy to navigate, has the information you want and useful articles! I haven’t had any difficulties banking with them. Reviewed on: 8th February 2025

After using Tembo for my mortgage I saw they offered...

After using Tembo for my mortgage I saw they offered a cash ISA at a really good rate so I am now saving with them too. As I was already a customer it was so easy to set up. I love the app. It’s so easy to use. It’s great to have my savings and mortgage advice all in one place. What a great idea! Well done Tembo. Reviewed on: 8th February 2025

One of the highest rate out there , but with an app...

One of the highest rate out there , but with an app that is fluid , cristal simple to navigate and very light. Also the rate is high without the fuss of a bonus rate being added. 2 things are simply missing : The ISA Cash is not a Flexible Cash ISA , and withdrawal is not using Faster Payment so that the money is withdrawn near instantaneously (8s to 5min max , with a warning it could take up to 2hrs) Reviewed on: 4th February 2025

Great product, clear interest rate and the app is re...

Great product, clear interest rate and the app is really good! Some High street banks don’t have an app this easy to use! Reviewed on: 3rd February 2025

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