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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)

Easy app to use

Easy app to use, everything you need is on view including interest payments, very easy to pay in. The security aspect is reassuring Reviewed on: 17th March 2026

Easy to use.

Easy to use. Good communication. Good rates. Glad to be with Tembo. Reviewed on: 17th March 2026

Great cash ISA choice

I started using Tembo last year, as they had a better rate than my previous provider. I have no regrets, they are easy to use, straightforward and their emails are actually educational rather than spam Reviewed on: 16th March 2026

One of the best Cash ISA rates on the market

One of the best Cash ISA rates on the market, with simple terms (none of this 'bonus introductory rate' nonsense)! Had some trouble with switching initially, but it was sorted second time round. I really like how it links with saving for mortgages too. Reviewed on: 16th March 2026

Easy to use and reasonable rates

Easy to use and reasonable rates Reviewed on: 16th March 2026

Good savings rates and good communication, with regu...

Good savings rates and good communication, with regular email updates and when I’ve had queries they were answered the same day. Reviewed on: 16th March 2026

Great place to grow my money...

It’s been a great place for me to help grow my money that would otherwise just sat idle with no gain Reviewed on: 15th March 2026

Good app , send you lots of info and updates as to w...

Good app , send you lots of info and updates as to what’s going on with interest rates Reviewed on: 15th March 2026

Great for savings and hassle free

Great for savings and hassle free Reviewed on: 14th March 2026

Great Experience ..

Just to say I vote neutral for Customer Service as I’ve never had to use them. So, great job for having an app that servers its purpose. Reviewed on: 13th March 2026

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