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Cynergy Bank: Personal savings reviews

4.79
Based on 216 reviews, last reviewed 20th Apr 2026
8750% increase in 5 star reviews
in the past 90 days
300% increase in 1 star reviews
in the past 90 days
See only 5 star reviews
84%
See only 4 star reviews
11%
See only 3 star reviews
2%
2 star
See only 2 star reviews
0%
See only 1 star reviews
3%

Latest highest rating:

4

Every time i have had a query it has been dealt with... Every time i have had a query it has been dealt with in a very professional manner. So far so good. Reviewed on: 20th April 2026
ML 's avatar
ML

Latest lowest rating:

1

The worst customer experience. Avoid . The most frustrating customer service experience purely caused by Cynergy Banks own making.. Avoid at all cost. Reviewed on: 31st March 2026
PETER J's avatar
PETER J

About this product

Cynergy Bank have a range of savings accounts.

Customers can choose from easy accounts that can be opened with just £1, fixed rate savings accounts or notice accounts. Cynergy savings accounts can only be managed online.

Cynergy Bank reviews help you find out what it’s really like to be a customer. If you’ve used Cynergy before, you can also leave a review and share your experience.

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Cynergy Bank Personal savings reviews (216)

Competitive interest rates.

5
Competitive interest rates. Straightforward online banking. Reviewed on: 23rd March 2026

Cynergy - An App that works and great people.

5
An App that works on a human level as well as being highly practical - backed up excellent phone support from Customer Services. What's not to like. Reviewed on: 23rd March 2026

Sit back and enjoy the ride

5
Haven’t got a bad word to say about Cynergy Bank. The whole process was easy to understand and execute. Reviewed on: 23rd March 2026

Very clunky App and website.

3
Very clunky App and website. Not very user friendly, payments can be slow at times. It's good that they show interest accured on a daily basis. Sometimes offer good interest rates but not as competitive as they used to be so I use them less now. Reviewed on: 23rd March 2026

Good at alerts for higher interest rates

5
Very good at saying when higher saving rate bonus is expiring, and how we can shift to another account. Reviewed on: 23rd March 2026

Modern bank with best security

5
Always gives me best intrest rates. Easy to use app and Online Banking. Reviewed on: 12th March 2026

Good rates and a great app overall.

5
Good rates and a great app overall. Very easy to use. Reviewed on: 10th March 2026

Very good customer service

5
Very good customer service, people that you can understand at the end of the line. Do not rush to finish the call Reviewed on: 5th March 2026

Great app, easy to use.

5
Great app, easy to use. Great rates Reviewed on: 5th February 2026

It’s Easy to Bank with Cynergy.

5
I found the CynergyBank Bank app well thought through and I have been able to complete all the actions necessary with it. I have not had to call customer services as it all just works. I would recommend this bank. Reviewed on: 23rd January 2026

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