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Tembo Money: Cash ISA reviews

4.89
Based on 2,219 reviews, last reviewed 6th Feb 2026
193700% increase in 5 star reviews
in the past 90 days
No new 1 star reviews
in the past 90 days
See only 5 star reviews
91%
See only 4 star reviews
9%
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0%
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0%
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0%

Latest highest rating:

5

Great app and very easy to manage Great app and very easy to manage Reviewed on: 6th February 2026
Dave's avatar
Dave

Latest lowest rating:

2

Good interest rate. Good interest rate. Some initial concerns regarding a potential scam could have been dealt with more effectively. Reviewed on: 4th February 2026
Steph L's avatar
Steph L

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 (2219)

Straightforward on line accesss that even I as a 76...

5
Straightforward on line accesss that even I as a 76 year-old and not tech savvy can manage. Reviewed on: 3rd February 2026

Easy, clear.

5
Easy, clear. App always works. Help good Reviewed on: 3rd February 2026

First class service

5
The combination of a very competitive interest rate and an easy-to-use app makes Tembo an excellent choice. Thee initial account setup and app installation were very straightforward. Account-related related communication has been excellent throughout. First class service. Reviewed on: 3rd February 2026

Excellent interest rate

5
Easy to rake out online. When variable rate went down was easy to change 1 year fixed rate at very competitive rate. Most importantly can add to this fixed rate isa Reviewed on: 3rd February 2026

Good App, Good Comms, Great Rates

5
Tembo's app is easy to use. Communication is good and the rates are great Reviewed on: 3rd February 2026

Good service and a reasonable rate.

5
Good service and a reasonable rate. Sometimes unable to fulfill tasks that are slightly more complex. Reviewed on: 3rd February 2026

Easy to open account, good app and interest rate

5
Easy to open account, good app and interest rate Reviewed on: 3rd February 2026

No complaints

5
No complaints. Good returns. Good value. Reviewed on: 3rd February 2026

Great service easy to set up app is easy to use.

5
Great service easy to set up app is easy to use. Overall good interest rates tho sometimes decreasing still often better option than other banks. Reviewed on: 3rd February 2026

efficient and timely customer service responses

5
efficient and timely customer service responses Reviewed on: 3rd February 2026

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