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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)

Excellent rate, good customer service

I have been under a year using this Cash ISA and it has been great so far. Easy switching, good customer support if I ever needed it. Only two caveats would be 1) the interest arrives quite late (8th working day) and 2) if you do a withdraw can take a couple of days to reach your account, so maybe don't use it for money you need at hand. Reviewed on: 5th March 2026

Easy to sign up and very good interest rates

Easy to sign up and very good interest rates Reviewed on: 5th March 2026

Always to hand with any problems I have had with reg...

Always to hand with any problems I have had with regard to accessing funds. Also very helpful with the setting up and transferring of ISA’s. Reviewed on: 5th March 2026

Very good app.

Very good app. No problems with being a customer. Interest rates are reasonable. Reviewed on: 5th March 2026

Excellent Bank

Really good bank who are always there when you need them to be! Very helpful on the phone. Thank you! Reviewed on: 5th March 2026

All has worked really well - love the app.

All has worked really well - love the app. Easy to use with all the key info obvious! Reviewed on: 5th March 2026

Easy to use app and competitive ISA products.

Easy to use app and competitive ISA products. Reviewed on: 5th March 2026

Easy savings

Simple to set up, clear communication Reviewed on: 5th March 2026

Great app easy to use and help pages

Great app easy to use and help pages Reviewed on: 5th March 2026

Report on my cash

Great team at Tembo looking after my cash Reviewed on: 5th March 2026

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