Flagstone Reviews 5,409

TrustScore 4.5 out of 5

4.7

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Review summary

Created with AI, based on recent reviews

Considering 1,784 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the platform for its ease of use and straightforward navigation, making the process of comparing rates and managing deposits much simpler. The website is frequently highlighted as user-friendly, offering clear information and an intuitive interface that provides excellent visibility of funds and investment options. Many people appreciate the exceptional customer service, noting the helpfulness and clarity of support received, which instills confidence in their financial decisions. However, some people mentioned that the account opening process can be complex and time-consuming, particularly for dual accounts, and that the website can be clunky or difficult to use on mobile devices. Additionally, a few customers experienced issues with the top-up functionality and found the repeated requests for source of funds checks to be burdensome, leading to a drawn-out process for depositing funds.

What people talk about most

User experience

Consumers find the user experience to be positive, with many describing the platform as easy to use,... See more

Website

People report positive experiences with the website, often describing it as clear, easy to use, and... See more

Payment

Clients share positive opinions on payment, often highlighting the ease of setting up accounts and... See more

Service

Reviewers mention positive feedback about service, highlighting its simplicity, ease of use, and efficiency.... See more

Customer service

Reviewers highlight positive aspects of customer service, with many praising the helpfulness and politeness... See more

Reviews shaping this summary

Rated 5 out of 5 stars

I have been very pleased with my experience of Flagstone. The platform is straightforward to use and gives access to a good range of savings accounts from different banks. It makes the proces... See more

Company replied

Rated 5 out of 5 stars

New to Flagstone and having difficulties navigating the Pages; Drew helped me to find the correct page and then by scrolling down, to see the information I was trying so hard to find. Drew reassured... See more

Company replied

Rated 5 out of 5 stars

It was so very easy, much easier than UK high street bank operations to open an account. And I thought it just lovely that Primrose rang and introduced herself, before I made my decisions.

Company replied

Rated 5 out of 5 stars

I wasn’t expecting a call after I had opened my account but James offered me lots of advice and explained in more detail about how to transfer monies in and out of my account. Very helpful and clear.... See more

Company replied


Company details

  1. Financial Institution
  2. Alternative Financial Service
  3. Investment Service
  4. Non-Bank Financial Service

Written by the company

Flagstone is the UK’s leading savings platform. With 75,000+ clients, £20bn+ in client funds, and 65+ bank partners, Flagstone lets you open savings accounts with multiple banks in one platform. After a single, comprehensive security check, you can open as many accounts as you need across multiple banks – all without a moment’s paperwork. Move money in a matter of taps, spot gaps in FSCS protection, and take advantage of exclusive rates the moment they arise. It’s cash, uncomplicated. Founded in 2014 and fully FCA-authorised, Flagstone serves both savers and businesses. Find out more at flagstoneim.com.


Contact info

4.7

Excellent

TrustScore 4.5 out of 5

5K reviews

5-star
4-star
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1-star

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Rated 5 out of 5 stars

We found Flagstone’s service speedy and…

We found Flagstone’s service speedy and efficient.

2 June 2026
Unprompted review
Flagstone logo

Reply from Flagstone

Dear Janet

We're happy to hear our service was speedy and efficient. We appreciate your positive feedback.

Kind regards

The Flagstone Team

Rated 5 out of 5 stars

The set up and transfers went smoothly…

The set up and transfers went smoothly and quickly

31 May 2026
Flagstone logo

Reply from Flagstone

Dear Helen,

Thank you for taking the time to share your recent experience.

We’re so pleased that you are happy with your new Flagstone account. Our client experience is important to us, so this helps us to know when our processes are working well.

Kind regards,
The Flagstone Team

Rated 5 out of 5 stars

Great website- easy to transfer funds…

Great website- easy to transfer funds in and out as needed

3 June 2026
Flagstone logo

Reply from Flagstone

Dear Nic,

Thank you for taking the time to leave us a review.

At Flagstone, our aim is to have a platform that helps our clients secure, grow and manage their funds quickly and simply. Your review lets us know this is working - thank you.

Best regards,
The Flagstone Team

Rated 5 out of 5 stars

Very easy process and tools for…

Very easy process and tools for depositing money in FSCA approved account

2 June 2026
Flagstone logo

Reply from Flagstone

Dear Gareth,

Thank you for leaving us this kind review.

At Flagstone, we understand how important it is to make the most of your money. We wanted to provide our clients with a product that is easy to use and helps you do just that, your words let us know we’re on the right track.

Best regards,
The Flagstone Team

Rated 5 out of 5 stars

Very easy to use website

Very easy to use website. The staff are exceptionally helpful when telephoning for advice. The site keeps all persons notified of all transactions.

2 June 2026
Flagstone logo

Reply from Flagstone

Dear Ann,

Thank you for taking the time to leave us a review.

Client Service is at the forefront of what we do at Flagstone and to hear that not only are you pleased with the account, but that the service has been great. This confirms we’re on the right path.

Best regards,
The Flagstone Team

Rated 5 out of 5 stars

Competitive interest rates very easy…

Competitive interest rates very easy access to platform providing varying option for investing

2 June 2026
Flagstone logo

Reply from Flagstone

Dear Sean,

At Flagstone, we want to ensure our clients can utilise the platform and the wide range of savings accounts offered by our partner banks. We’re so pleased to hear this is working for you and that you are happy with our rates - this lets us know we are on the right track.

Best regards,
The Flagstone Team

Rated 4 out of 5 stars

Easy to understand app

Easy to understand app, wide range of providers.

29 May 2026
Flagstone logo

Reply from Flagstone

Dear Paul,

Thank you for sharing your recent experience of us here at Flagstone.

We’re very happy to see you found the platform easy to use and are now able to take advantage of some of our exclusive rates. We hope you continue to use the platform in future to help you save.

Kind regards,
The Flagstone Team

Rated 5 out of 5 stars

Good service easy to deal with and…

Good service easy to deal with and respond quickly to a query.

29 May 2026
Flagstone logo

Reply from Flagstone

Dear Richard,

Thank you for taking the time to leave us a review.

Client Service is at the forefront of what we do at Flagstone and to hear that not only are you pleased with the account, but that the service has been great. This confirms we’re on the right path.

Best regards,
The Flagstone Team

Rated 5 out of 5 stars
Flagstone logo

Reply from Flagstone

Thank you for sharing your experience of Flagstone.

We are so pleased to see you are happy with your account. Our client's safety and security is our utmost priority, we use industry-leading security systems to encrypt and transport data. We are thrilled to see that this is working for you and gives you confidence.

Best regards,
The Flagstone Team

Rated 4 out of 5 stars

so far soo good

1 June 2026
Flagstone logo

Reply from Flagstone

Dear Mr Rogers,

Thank you for your sharing your kind comments.

We’re grateful for the kind words about your recent experience with us here at Flagstone. We’re always focused on improving our client experience and your feedback is valuable to us so we understand what is working.

Thank you again for the review.
The Flagstone Team

Rated 1 out of 5 stars

super clunky and lower rates vs other platforms

Platform is harder than others to set-up and use. Slower at transfers and lower rates than others. Generally a second or third choice.

1 June 2026
Flagstone logo

Reply from Flagstone

Dear Steve,

Thank you for taking the time to share your recent experience with us at Flagstone.

We're sorry to see you have found our platform harder to set-up and use. Our Client Services Team have reached out to you, to learn more so we can improve our client experience.

We hope to hear from you soon but thank you for sharing your feedback.

Best regards,
The Flagstone Team

Rated 4 out of 5 stars
Flagstone logo

Reply from Flagstone

We’d like to thank you for taking the time to write this review of how you found the platform.

We’re grateful for the kind words about your experience with Flagstone. Your review means a lot to us and lets us know that we’re on the right track.

Thank you.
The Flagstone Team

Rated 5 out of 5 stars

Primrose was very helpful as she was…

Primrose was very helpful as she was when I opened the account. Can’t fault her knowledge of this situation. Very well done.

1 June 2026
Unprompted review
Flagstone logo

Reply from Flagstone

Dear Mr B,

Thank you for leaving us such a wonderful review.

We’re thrilled that you loved your experience; our team will be happy to read what you wrote. They remember speaking with you and are looking forward to doing so again soon. Client experience and satisfaction is our priority, and your review reaffirms the hard work we put in and helps us to improve.

Thank you once again,
The Flagstone Team

Rated 5 out of 5 stars
Flagstone logo

Reply from Flagstone

At Flagstone, we want to ensure our clients can utilise the platform and the wide range of savings accounts offered by our partner banks. We’re so pleased to hear this is working for you and that you are happy with our rates - this lets us know we are on the right track.

Best regards,
The Flagstone Team

Rated 5 out of 5 stars

Quick service

Quick service, quick account setup, creation of bank accounts and transfers

12 May 2026
Flagstone logo

Reply from Flagstone

Dear KB,

Thank you for sharing your recent experience of us here at Flagstone.

We’re very happy to see you found the account opening process quick to do. Our client experience is important to us, so this helps us to know when our processes are working well.

We hope you continue to use the platform in future to help you save.

Kind regards,
The Flagstone Team

Rated 5 out of 5 stars

Very professional and always extremely…

Very professional and always extremely helpful

27 May 2026
Flagstone logo

Reply from Flagstone

Dear Mr Robinson,

Thank you for sharing your kind feedback of us here at Flagstone.

We’re so pleased to see that you are happy with our service as our client experience is one of our top priorities. This reinforces the hard work we put in.

Thanks again,
The Flagstone Team

Rated 5 out of 5 stars

Great way to manage savings.

Great way to manage savings.Easy to use & telephone help if needed. Good rates especially now with ISA.

27 May 2026
Flagstone logo

Reply from Flagstone

Dear Brendan,

We're so pleased to hear you find our platform a great way to manage savings, easy to use, and appreciate our rates - even more so with ISA rates now.

Thank you for your positive feedback!

Kind regards,
The Flagstone Team

Rated 5 out of 5 stars

Such an easy website to navigate.

Such an easy website to navigate.

30 May 2026
Flagstone logo

Reply from Flagstone

Dear Martin,

Thank you for your review.

We're really pleased you're finding the platform so easy to navigate - keeping things simple is exactly what we aim for.

We appreciate you sharing your thoughts.

Best regards,
The Flagstone Team

Rated 5 out of 5 stars

Easy to use and nice eto see our money…

Easy to use and nice to see our money doing better than in the bank.
Lots of choice to decide your money into different length savings accounts.
😊

27 May 2026
Flagstone logo

Reply from Flagstone

Dear Tracey,

Thank you for your kind review.

We're really pleased you're finding the platform easy to use, with the choice to spread your money across savings accounts of different terms and access competitive rates.

That's exactly what we set out to do - make it easy for savers to protect and grow their cash, without the paperwork. We appreciate you sharing your experience.

Best regards,
The Flagstone Team

Rated 3 out of 5 stars

The website was difficult to access.

The website was difficult to access.

30 May 2026
Flagstone logo

Reply from Flagstone

Dear Hilary,

Thank you for your review. We're sorry you had trouble getting into your account.

It would help to know a little more about what you ran into - whether it was logging in, the page loading, or finding your way around. Please get in touch with our Client Services team and we'll look into it with you.

Thanks again for flagging it.

Best regards,
The Flagstone Team

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