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Tembo Money: Cash ISA reviews

Name: Cash ISA
Rating: 4.76 (3589 reviews)

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4.76

Based on 3,589 reviews, last reviewed 20th Aug 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

Accessible and transparent It has been a clean and clear service from the start. As someone who gets bamboozled by money-related topics I have found saving with TEMBO easy to us... Read more Reviewed on: 20th August 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.

Review Tembo Money: Cash ISA now

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Tembo Money Cash ISA reviews (3589)

Excellent online bank!

Excellent ISA rate to start with. Stable and reliable services which is very important as an online bank. I also love their very clear and easy to use interface of the app. No grey and unclear T&C and you know what you’ve signed up for. Notifications of changes are also communicated to us in good time which I really appreciate. Reviewed on: 3rd February 2026

Great ISA rates and easy to use app

I use Tembo for my ISA and the rates were very good. I enjoy using the app as it’s very user friendly and up to date. They offer a lot of good services that I will look to use in the future. I haven’t interacted with customer service as everything has been really easy to do via the app. Reviewed on: 3rd February 2026

Easy Access ISA

I needed high interest easy access ISA and Tembo was exactly that. Its user friendly, easy to add abd withdraw money and a simple easy to understand layout. Reviewed on: 3rd February 2026

I absolutely love tembo the interest rates are amazi...

I absolutely love tembo the interest rates are amazing and I would recommend to anybody Reviewed on: 3rd February 2026

Very efficient and transparent

Very efficient and transparent bank. I would recommend them to anyone Reviewed on: 3rd February 2026

All good.

All good. cash isa is great...interest is competitive too. Reviewed on: 3rd February 2026

Only 3.8

Only 3.8% intereste offered, also transferring I heard it's problematic, requires paperback form request (I haven't tried yet though) Reviewed on: 3rd February 2026

Very easy to setup the account and very competitive...

Very easy to setup the account and very competitive interest rates, what more could you wish for. Reviewed on: 3rd February 2026

Great provider with very competitive rates.

Great provider with very competitive rates. Easy to manage account Reviewed on: 3rd February 2026

Easy to open, and transfer money across with a good...

Easy to open, and transfer money across with a good mobile app Reviewed on: 3rd February 2026

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