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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

45% decrease 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 (3585)

Best rates & amazing customer service

Best rates & amazing customer service Reviewed on: 15th March 2025

Easy to open account with a good rate of interest.

Easy to open account with a good rate of interest. App easy to use & provides all of the information required. Reviewed on: 13th March 2025

Holy Grail of Customer Service - Tembo

Without a single atom of doubt, Tembo’s customer service should be the blueprint for other organizations out there. I have been more than satisfied while interacting with the team, and they have been particularly helpful & supportive in strengthening my financial position. Reviewed on: 13th March 2025

Already told family members - get returns on savings!

Already recommend to family members - the app is easy to use, the rates are fantastic, and the communications are excellent. I'll be telling more people about swapping out from low rate 'big banks' and actually making money from their hard earned savings. Reviewed on: 13th March 2025

great company which increases interest when others l...

great company which increases interest when others lower theirs Reviewed on: 13th March 2025

Easy to use the Tembo App, fast and efficient servic...

Easy to use the Tembo App, fast and efficient service, quick to respond to queries, transfer of money was quick and easy to do and the transfer was almost instantaneous. Reviewed on: 13th March 2025

Worth a lot

I’ve received a bonus money by switching cash isa from another bank to Tambo. Not only that, the interest has been increasing since then! Reviewed on: 13th March 2025

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

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