Fortnox Reviews 

4,134
TrustScore 3.5 out of 5

3.5

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Rated 5 out of 5 stars

AS a developer, fortnox handles every need as Accounting program used in Sweden. Good and clear documentation and their application met most of what our customer wanted to do through our integratio... See more

Rated 2 out of 5 stars

Your UI is really confusing, and at times your English translations are really, really bad. And not every function is supported in English.

Rated 5 out of 5 stars

I've been using Fortnox from year 2018 and since 2023/2024 they've started to add a lot of useful features like integration with the bank or see booking from the last supplier invoice directly on th... See more

Company replied

Rated 2 out of 5 stars

Expensive. Constant in-program advertising for more services, not always clearly motivated. I still do not want to sell my invoices after years of in-program nagging. Plenty of small fees to be p... See more

Company replied

Company details

  1. Accounting Software Company

Written by the company

Vi är en företagsplattform som knyter samman människor, företag och organisationer. Genom detta vill vi bidra till ett välmående samhälle format av framgångsrika företag.


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3.5

Average

TrustScore 3.5 out of 5

4K reviews

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3.5

All reviews

(4,134)

1,096 reviews in the last 12 months

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Rated 3 out of 5 stars

System will not recognize me as an…

System will not recognize me as an officer of my company

June 30, 2026
Fortnox logo

Reply from Fortnox

Hello Scott,

Thank you for your review!

We’re sorry to hear that you’re having trouble being recognized as an officer of your company. If you have any questions, please contact our support team and we’ll be happy to help you look into it.
You can reach us via the chat and email functions in the program, or by phone at 0470-78 50 00.


Have a great day!


Kind regards,

Fortnox

Rated 4 out of 5 stars

Relativelly good

Well, the AI help can be much better, but overall good accounting application.

July 1, 2026
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Reply from Fortnox

Hello Marino,

Thank you for your review!

We are happy to hear that you think Fortnox is a good accounting solution. We also appreciate your feedback regarding our AI support and will take your comments into consideration as we continue to improve and develop our services.

Have a great day!

Best regards,

Fortnox

Rated 2 out of 5 stars

Doubled my monthly invoice by adding…

Doubled my monthly invoice by adding services I didn't ask for, I don't want. don't need and don't use and claim they are doing me a favour..

June 3, 2026
Unprompted review
Fortnox logo

Reply from Fortnox

Hello John,

Thank you for sharing your feedback!

We’re sorry to hear that you feel your costs have increased and that the services included do not match your needs.

If you would like, we’re happy to review your subscription with you and help clarify what is included, as well as how you can adjust it to better fit your business. Please feel free to contact our support team and we’ll be glad to assist you further.
You can reach us via the chat and email function in the program or by phone at +46 470 78 50 00.

Wishing you a great day!

Kind regards,

Fortnox

Rated 3 out of 5 stars

TRICKY…

Their business idea is to know ABSOLUTELY NOTHING about accounting. Those in support only answer about the structure of the program.

Read it again & realize the stupidity…

It often becomes a so-called “catch-22” in conversations with support.

Then inflexible when you end your subscription so if you do it 1 day late you have to pay 1 more year.

I would have liked to know this before my decision.

Good accounting program with many possibilities. Often to pay more and more… like so many other companies.

May 1, 2026
Unprompted review
Fortnox logo

Reply from Fortnox

Hello,

Thank you for your feedback. We understand your frustration and apologize that you have had a negative experience with us.

Our support team are experts in the program's features and structure, but we are unfortunately not allowed to provide actual accounting advice. We take your criticism seriously regarding both this and how our contract terms are perceived during cancellation.

Best regards,
Fortnox

Rated 1 out of 5 stars

My accountant firm just told me that I…

My accountant firm just told me that I now have to pay 1200:- per year for a Fortknox' service I never use. My book keeping is done annually, not monthly and for 10+ months per year I'll just pay for nothing.

My accountant firm is not happy either.

April 17, 2026
Unprompted review
Fortnox logo

Reply from Fortnox

Hello Peter,

Thank you for sharing your feedback!

We understand that this change may feel difficult to justify when your bookkeeping is only handled once a year and the service is rarely used during the remaining months. We also appreciate you sharing that your accounting firm has raised concerns as well.

Customer feedback like yours is important to us and helps us understand how different businesses are affected.

Wishing you a great day!

Kind regards,
Fortnox

Rated 1 out of 5 stars

I will cancel my agreement with them…

I will cancel my agreement with them after the shit that they made in the last week.
I have 2 Aktiebolag..so 2 less customers for them.
But it looks that is what they want.

See ya!

April 10, 2026
Unprompted review
Fortnox logo

Reply from Fortnox

Hello,

Thank you for your review.

We are sorry to hear that you have had a negative experience and that this has led you to consider ending your agreements.

If there is anything in the system that feels difficult or unclear, you are very welcome to contact us, and we will be happy to help clarify it for you. 
You can reach us via the chat and email functions in the system, or by phone at +46 470 78 50 00.

We wish you a nice day.

Kind regards,
Fortnox

Rated 5 out of 5 stars

Excellent Service and Smooth Experience

I had a great experience from start to finish. Everything worked smoothly and exactly as expected. The process was simple, fast, and reliable.

March 23, 2026
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Reply from Fortnox

Hi Adem,

Thank you for your review!

We're glad to hear everything worked smoothly and that you found the process simple, fast, and reliable, that's exactly what we aim for!

Wishing you a good day.

Kind regards,
Fortnox

Rated 5 out of 5 stars

Excellent service and very reliable…

Excellent service and very reliable platform. Fortnox makes managing my business accounting simple and efficient. The interface is user-friendly and the support team is always helpful and responsive. Highly recommended for anyone running a business

March 13, 2026
Fortnox logo

Reply from Fortnox

Hi Zain,

Thank you for your kind words and for recommending us!

We’re really pleased to hear that Fortnox helps you manage your accounting in a simple and efficient way, and that you find both the platform and our support team reliable and helpful.

We appreciate your trust and look forward to continuing to support your business!

Best regards,
Fortnox

Rated 1 out of 5 stars

Outdated, unintelligent and expensive

The solution is clunky, not at all inituitive and seems more like something out of the 90s than a 2026 product.
The lack of automation, abscence of any kind of system intelligence and the out dated interface makes the whole accounting process painful.
In addition, the supports always (!) provide template answers without looking into the actual situation, which also maks it really hard to get the support you need without spending a lot of time.
The pricing model, with add ons for simple things like invoicing customers in other EU countries also makes the solution unreasonably expensive for small companies.
I am actively looking for a replacement.

March 12, 2026
Fortnox logo

Reply from Fortnox

Hello Jesper,

Thank you for your detailed feedback.

We’re sorry to hear that you find the system difficult to use and that it hasn’t met your expectations in terms of usability, automation, pricing, and support experience.

We take all comments seriously and will make sure your feedback is shared with the relevant teams as part of our ongoing improvement work.

I wish you a nice day!

Kind regards,
Fortnox

Rated 3 out of 5 stars

Finding things hard to navigate and…

Finding things hard to navigate and some processes could be made to work so much easier.

March 10, 2026
Fortnox logo

Reply from Fortnox

Hi John,

Thank you for your feedback!

We appreciate your input on navigation and process improvements. Suggestions like yours help us continue to enhance the user experience and make the system even more efficient.

Thank you for taking the time to share your thoughts!

Wishing you a good day!

Kind regards,
Fortnox

Rated 1 out of 5 stars

Expectation that we follow blog posts…

Expectation that we follow blog posts appearing once a three months to see critical system changes is weird. There should be some email notice or newsletter subscription to get notified about these changes.

March 5, 2026
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Reply from Fortnox

Hello Mika,

Thank you for your feedback!

We understand your concern, important system changes should be easy to stay informed about. 

Your suggestion about email notifications or a newsletter subscription is very valuable, and we will pass this along internally as we continue to improve how we communicate updates.

Thanks again for taking the time to share your thoughts!

Wishing you a great day!

Kind regards,
Fortnox

Rated 1 out of 5 stars
Fortnox logo

Reply from Fortnox

Hi Dennis,

Thank you for your review!

We’re sorry to hear that you haven’t received a solution yet.

Please feel free to contact our support team, and we will of course look into this for you. You can reach us via the chat and email functions in the program, or by phone at +46 470 78 50 00.

Wishing you a great day!

Kind regards,
Fortnox

Rated 2 out of 5 stars

Dyrt, krångligt, fungerar

Expensive. Constant in-program advertising for more services, not always clearly motivated.
I still do not want to sell my invoices after years of in-program nagging.
Plenty of small fees to be paid on a seperate invoice with short payment times.
Takes liberties with my account without alwys informing in advance.
Works, giving mostly correct documentation to authorities,
Sick pay could be better presented on the payslip, but that is difficult för most systems.

February 25, 2026
Fortnox logo

Reply from Fortnox

Hello Mike,

Thank you for your feedback.

We’re sorry to hear that parts of the experience have been frustrating, especially regarding in-program recommendations and fees.

Your comments are valuable, and we’ll take them into account as we continue improving the service. At the same time, we’re glad to hear that the system works well for your needs and provides the correct documentation for authorities.

Have a nice day!

Kind regards,
Fortnox

Rated 2 out of 5 stars

The app is not intuitive and it is hard…

The app is not intuitive and it is hard to use. The functionalities of the web app is limited and some things you HAVE to do via the phone which just isn't logical, especially in 2026... The English version is also very limited... in 2026.

January 29, 2026
Fortnox logo

Reply from Fortnox

Hello Vanessa, 

Thank you for sharing your feedback. 

We are sorry to hear that you find the app difficult to use and that certain functionalities are limited on the web and in the English version. Your observations regarding usability and consistency are important to us, and we take them seriously.
We are continuously working on improving both the app and the web experience, and your feedback will be forwarded to the relevant teams for consideration.

If you wish, you are welcome to contact our support team directly to discuss any specific issues or to get guidance on available features.

Wish you a great day! 

Best regards, 
Fortnox

Rated 1 out of 5 stars

too expensive

February 3, 2026
Fortnox logo

Reply from Fortnox

Hi Gayan, 

Thank you for your feedback. 

We understand that price is an important factor and always strive to offer a system that provides high value for money. 
If you have any questions about your subscription, you are welcome to contact us.

Wish you a great day! 

Best regards, 
Fortnox

Rated 5 out of 5 stars

The system and support are world…

The system and support are world class. Than you

December 29, 2025
Fortnox logo

Reply from Fortnox

Hello Fernando,

Thank you for your review!

We’re thrilled to hear that you find our system and support world class. Your words mean a lot to us!

Best regards,
Fortnox

Rated 5 out of 5 stars

Thank you for your interest of my…

Thank you for your interest of my application

January 7, 2025
Fortnox logo

Reply from Fortnox

Hi Jan,

Thank you for your review!

We’re delighted to hear that you’re happy with Fortnox and that you gave us 5 stars.

Wishing you a great day!

Kind regards,
Fortnox

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