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G2 recognized Kertos
Kertos

By Kertos

4.8 out of 5 stars
3 star
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2 star
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1 star
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How would you rate your experience with Kertos?

Kertos Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users commend Kertos for their deep compliance knowledge, making complex regulatory processes manageable and efficient. (14 mentions)
Users value Kertos for its automation capabilities, streamlining compliance and significantly shortening sales cycles for startups. (12 mentions)
Users appreciate the ease of use of Kertos, benefiting from its intuitive interface and helpful templates. (10 mentions)
Users highlight Kertos' strong support and communication, making the ISO certification journey smooth and efficient. (10 mentions)
Users appreciate Kertos for its deep understanding of EU compliance needs, simplifying the management of regulations like GDPR. (9 mentions)
Users note a need for limited customization in reporting options, though updates are expected to improve this. (4 mentions)
Users note a small initial learning curve with Kertos, but the support team helps ease the transition. (2 mentions)
Users desire deeper integration with existing tools for smoother data handling and reduced manual steps. (1 mentions)
Users find the lack of clarity in Kertos updates confusing, despite quick support for issues encountered. (1 mentions)
Users desire more guidance during onboarding for setting up internal compliance teams, enhancing overall user experience. (1 mentions)

5 Pros or Advantages of Kertos

1. Compliance
Users commend Kertos for their deep compliance knowledge, making complex regulatory processes manageable and efficient.
See 14 mentions

See Related User Reviews

Mago A.
MA

Mago A.

Small-Business (50 or fewer emp.)

5.0/5

"Best European Alternative for Vanta!"

What do you like about Kertos?

Kertos has been a game-changer for us. It’s one of the few compliance platforms that really understands the European regulatory landscape, and it feel

VS

Vivien S.

Small-Business (50 or fewer emp.)

4.5/5

"Reliable support for all things compliance!"

What do you like about Kertos?

We initially worked with Kertos for our ISO 27001 certification and were extremely impressed by their expertise, structured approach, and commitment t

2. Automation
Users value Kertos for its automation capabilities, streamlining compliance and significantly shortening sales cycles for startups.
See 12 mentions

See Related User Reviews

Verified User
U

Verified User

Mid-Market (51-1000 emp.)

5.0/5

"Maximum Compliance, Minimum Effort!"

What do you like about Kertos?

The way Kertos broke down our ISO controls into manageable steps made all the difference. Their combination of automation, personal support, and in-de

Maurice S.
MS

Maurice S.

Small-Business (50 or fewer emp.)

5.0/5

"DPO and ISO compliance in one - total gamechanger"

What do you like about Kertos?

Kertos helps us with ISO27001, SOC2 and other certifications, which significantly decrease the length of our sales cycles. Additionally they are our o

3. Ease of Use
Users appreciate the ease of use of Kertos, benefiting from its intuitive interface and helpful templates.
See 10 mentions

See Related User Reviews

Lennart P.
LP

Lennart P.

Small-Business (50 or fewer emp.)

5.0/5

"Finally got our ISO 27001 with Kertos"

What do you like about Kertos?

Kertos made our journey toward ISO certification incredibly smooth and efficient. The platform’s clear structure, intuitive interface, and ready-to-us

Verified User
A

Verified User

Small-Business (50 or fewer emp.)

5.0/5

"Excellent support on the path to ISO 27001 certification"

What do you like about Kertos?

found that the step-by-step instructions made it easy for me to fulfill the individual points relating to ISO 27001. The document templates are also h

4. Helpful
Users highlight Kertos' strong support and communication, making the ISO certification journey smooth and efficient.
See 10 mentions

See Related User Reviews

Lennart P.
LP

Lennart P.

Small-Business (50 or fewer emp.)

5.0/5

"Finally got our ISO 27001 with Kertos"

What do you like about Kertos?

Kertos made our journey toward ISO certification incredibly smooth and efficient. The platform’s clear structure, intuitive interface, and ready-to-us

Lennard G.
LG

Lennard G.

Small-Business (50 or fewer emp.)

4.5/5

"Compliance made easy - great support along the way"

What do you like about Kertos?

- strong support and communication from Kertos - fast and easy setup - progress overview

5. Compliance Management
Users appreciate Kertos for its deep understanding of EU compliance needs, simplifying the management of regulations like GDPR.
See 9 mentions

See Related User Reviews

Mago A.
MA

Mago A.

Small-Business (50 or fewer emp.)

5.0/5

"Best European Alternative for Vanta!"

What do you like about Kertos?

Kertos has been a game-changer for us. It’s one of the few compliance platforms that really understands the European regulatory landscape, and it feel

Patrick C.
PC

Patrick C.

Small-Business (50 or fewer emp.)

5.0/5

"Compliance partner that grows with our needs as a startup - made in the EU"

What do you like about Kertos?

We wanted a platform that simplified managing the EU AI Act and GDPR while also providing a DPO. From our very first meeting, Kertos showed that they

5 Cons or Disadvantages of Kertos

1. Limited Customization
Users note a need for limited customization in reporting options, though updates are expected to improve this.
See 4 mentions

See Related User Reviews

Verified User
A

Verified User

Small-Business (50 or fewer emp.)

5.0/5

"Kertos is a great help to manage all things data-protection efficiently"

What do you dislike about Kertos?

At times, we’d like even more flexibility in customizing certain workflows. That said, Kertos regularly introduces updates, so we’re optimistic these

Verified User
A

Verified User

Small-Business (50 or fewer emp.)

5.0/5

"Extremely competent customer support. Great product."

What do you dislike about Kertos?

The reporting could have more customization options

2. Learning Curve
Users note a small initial learning curve with Kertos, but the support team helps ease the transition.
See 2 mentions

See Related User Reviews

Maximilian S.
MS

Maximilian S.

Mid-Market (51-1000 emp.)

5.0/5

"Ideal compliance partner for a growing scale-up"

What do you dislike about Kertos?

It's hard to find a true 'dislike.' I will say that because the platform is so comprehensive and automates so much, we had to take a moment to fully u

ZH

Ziad H.

Mid-Market (51-1000 emp.)

5.0/5

"Compliance Automation from Start to Finish"

What do you dislike about Kertos?

It's hard to come up with something we disliked about Kertos. It ran smoothly did exactly what we needed it do and allowed to to streamline our proces

3. Integration Issues
Users desire deeper integration with existing tools for smoother data handling and reduced manual steps.
See 1 mentions

See Related User Reviews

Christian Lucas E.
CE

Christian Lucas E.

Small-Business (50 or fewer emp.)

5.0/5

"The right way to solve your GDPR process!"

What do you dislike about Kertos?

One thing I’d love to see from Kertos is even deeper integration with some of our existing tools, so we can push and pull data without any manual step

4. Lack of Clarity
Users find the lack of clarity in Kertos updates confusing, despite quick support for issues encountered.
See 1 mentions

See Related User Reviews

Verified User
A

Verified User

Small-Business (50 or fewer emp.)

5.0/5

"Excellent support on the path to ISO 27001 certification"

What do you dislike about Kertos?

During the time I used Kertos extensively and actively, changes were made to the system from time to time, which confused me at times. Nevertheless, c

5. Lack of Guidance
Users desire more guidance during onboarding for setting up internal compliance teams, enhancing overall user experience.
See 1 mentions

See Related User Reviews

Verified User
A

Verified User

Small-Business (50 or fewer emp.)

5.0/5

"Fast, Simple, Automated and Reliable EU Compliance Automation for Startups"

What do you dislike about Kertos?

Overall, I have nothing to complain about. A bit more guidance on setting up our internal compliance team during onboarding would have been a bonus, b

Kertos Reviews (41)

Reviews

Kertos Reviews (41)

4.8
41 reviews
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KE
CEO
Small-Business (50 or fewer emp.)
"Effortless ISMS Management with Intuitive Automation and Stellar Support"
What do you like best about Kertos?

Kertos makes building an Information Security Management System incredibly smooth and intuitive. The platform gives us structure, guidance, and smart automation — we always know what to do next. The modular setup, templates, and integrations make complex ISO requirements simple to implement. The support team is knowledgeable and always available when we need them. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

There’s little to dislike. Some parts of the platform still evolve quickly, so occasional updates require a short learning curve — but the improvements always add real value. Review collected by and hosted on G2.com.

AL
IT System Engineer
Mid-Market (51-1000 emp.)
"Super onboarding and modern compliance solution"
What do you like best about Kertos?

What particularly impressed me about Kertos was the truly heartfelt onboarding: From the first conversation, it was clear that team spirit, openness, and a "we'll get through this together" attitude are lived here. Our IT manager was also thrilled from the first contact – the support was very professional and at the same time on a friendly, direct "you" level. Furthermore, Kertos scores with a modern compliance solution that allows standards like ISO 27001 to be implemented in a structured and efficient manner. The board looks very user-friendly and it's easy to work through the individual open to-dos, which makes it easy to plan and implement open tasks in a structured way. I was also positively impressed by the number of tools/platforms that could be integrated. The implementation and use of the platform was very simple and frequently used. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

I can honestly say I have nothing negative to report. Both the collaboration and communication were consistently professional, friendly, and straightforward. Review collected by and hosted on G2.com.

Verified User in Computer Hardware
AC
Mid-Market (51-1000 emp.)
"Structured, clear, and efficient – Kertos impresses in everyday life"
What do you like best about Kertos?

What particularly impressed me was the warm and structured onboarding. From the first conversation, it was noticeable that at Kertos, team spirit, openness, and a genuine "we'll get through this together" mentality are lived. Our IT manager was also enthusiastic from the first contact – the customer support was consistently professional, fast, and at the same time pleasantly personal on a direct "you" level.

Furthermore, Kertos impresses with a modern compliance solution that enables easy implementation of standards like ISO 27001. The user-friendliness of the board is particularly noteworthy: it is clearly structured, intuitive to use, and facilitates the structured planning and processing of open tasks.

Another plus point is the large number of functions and the simplicity of integrating various tools and platforms. This allows Kertos to be flexibly integrated into existing systems. The frequency of use in everyday work also shows how well the tool is received – it is used regularly and with noticeable added value for the entire team. The implementation after onboarding also sounded very simple. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

Some functions could be designed to be a bit more intuitive, and occasionally the implementation of small adjustments takes a bit longer. An even easier handling would also be desirable when integrating new tools – overall, however, these are only minor points in an otherwise very positive overall impression. Review collected by and hosted on G2.com.

VS
Operations Manager
Small-Business (50 or fewer emp.)
"Reliable support for all things compliance!"
What do you like best about Kertos?

We initially worked with Kertos for our ISO 27001 certification and were extremely impressed by their expertise, structured approach, and commitment to delivering results. The team made a complex process feel smooth and manageable, guiding us every step of the way through weekly check-ins with clear communication and actionable advice.

Because of this great experience, we have since engaged Kertos for GDPR compliance and AI Act readiness as well. They consistently bring deep knowledge, practical solutions, and a proactive mindset to every project. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

If there’s one area for improvement, it would be to enhance the user experience in their Kertos platform. While it's a helpful way to document and keep oversight of various components, it could be a little more user-friendly. Review collected by and hosted on G2.com.

MK
COO
Mid-Market (51-1000 emp.)
"Since implementing Kertos, compliance is no longer a headache, but taken for granted"
What do you like best about Kertos?

Kertos’ GDPR features, especially the DSR workflows, fit integrate seamlessly with our operations. They’ve automated 100% of our compliance tasks, so what used to take days is now done in minutes and in many cases, does not even require a compliance manager's interaction anymore. Onboarding was a breeze as most integrations can be added with just a few clicks from a list of several hundreds of tools. Our homebrewn software is connected via API. Their team is very responsive and helps within hours if something beyond the standard scope is needed (which we saw rarely). As a European company, we also value having a partner from Europe that understands requirements and challenges first hand while easily measuring up to US compliance products. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

Once implemented, it gets easy to forget we're even using the platform as it handles most issues by itself. Review collected by and hosted on G2.com.

Dr. Sara M.
DM
Co-Founder & CTO
Mid-Market (51-1000 emp.)
"Kertos - finally no more GDPR overhead.."
What do you like best about Kertos?

Our experience with Kertos is consistently positive. The platform has proven to be an extremely robust and user-friendly solution for automating our GDPR compliance. User-friendliness and onboarding (shout-out to the fantastic onboarding team... without you, we would have been lost in the jungle of GDPR):

Even getting acquainted with Kertos was a breeze thanks to the intuitive user interface and excellent support. The Kertos team actively supported us from the beginning and ensured that we could use the platform quickly and efficiently.

The dashboards are clearly structured and provide a quick overview of all relevant compliance activities. Functionality and automation. Kertos has enabled us to significantly speed up manual processes such as responding to information requests, creating records of processing activities, and managing data security incidents. The integrations with other tools are seamless and save us a lot of time and effort. The automatic classification of data and tracking of access rights have helped us improve our data protection processes.

Conclusion:

Kertos is more than just a tool; it is a comprehensive solution that has helped us simplify, accelerate, and improve our GDPR compliance. We can highly recommend the platform to any company that wants to digitize and automate its data protection processes. Kertos offers an excellent combination of functionality, user-friendliness, and outstanding support. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

One point that stood out to us is the customizability of the reports and dashboards. Although the standard dashboards are very good and clear, it would be great if we had the ability to tailor certain widgets and data points even more to our specific needs. Review collected by and hosted on G2.com.

Michael M.
MM
Senior DevSecOps Engineer & Information Security Officer
Small-Business (50 or fewer emp.)
"The Compliance Game-Changer for European Startups"
What do you like best about Kertos?

Kertos speed up the compliance workflow. We now automated almost 100% of our compliance tasks. Previous we used Vanta for compliance but switched to Kertos because the exactly now what a European startup needs. The easy integration of other Systems into Kertos helped us to provide an easy way to proof also our ongoing compliance. The implementation of Kertos was quite easy and the switch away from Vanta was the right step.

We use the Platform to train our employees regarding compliance and use it supervise our compliance frameworks during the whole year. When we need support, we get direct a quick and competent response from their customer support. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

To be honest, finding something significant to "dislike" about Kertos is challenging, especially given the immense value it provides. All processes are speeded up and we have more time to focus on our product and less on filling out forms for compliance checks and audits. Review collected by and hosted on G2.com.

Maximilian S.
MS
Co-Founder & CTO
Mid-Market (51-1000 emp.)
"Ideal compliance partner for a growing scale-up"
What do you like best about Kertos?

As a quickly growing scale-up, I could not imagine a better partner for compliance. We started with GDPR and added ISO through a cross-sell – all handled within the same platform. Kertos is the number one European Vanta alternative: full automation, hundreds of integrations, and the same technical strength but with local expertise. The personal support is always there when we need it. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

It's hard to find a true 'dislike.' I will say that because the platform is so comprehensive and automates so much, we had to take a moment to fully understand all of its capabilities. It’s a powerful tool, not a simple checklist, so there’s a small initial learning curve to unlock its full value. But their team was fantastic in helping us get up to speed. Review collected by and hosted on G2.com.

Lennart P.
LP
CTO
Small-Business (50 or fewer emp.)
"Finally got our ISO 27001 with Kertos"
What do you like best about Kertos?

Kertos made our journey toward ISO certification incredibly smooth and efficient. The platform’s clear structure, intuitive interface, and ready-to-use templates saved us weeks of work. The customer support team was responsive and knowledgeable, guiding us through every step and ensuring we stayed on track. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

There’s very little to dislike. If anything, we’d love to see even more integrations with other tools we use daily, to make the workflow even more seamless. Review collected by and hosted on G2.com.

Christian Lucas E.
CE
MD
Small-Business (50 or fewer emp.)
"The right way to solve your GDPR process!"
What do you like best about Kertos?

Kertos made it simple to manage multiple frameworks from one place – GDPR, ISO 27001, and now even the EU AI Act through a cross-sell. The AI-CISO Kaia is a huge time saver, giving instant, reliable answers that would normally require a specialist. We’ve saved significant resources by consolidating everything into their platform instead of juggling separate vendors. Review collected by and hosted on G2.com.

What do you dislike about Kertos?

One thing I’d love to see from Kertos is even deeper integration with some of our existing tools, so we can push and pull data without any manual steps. The current setup already streamlines compliance massively, but tighter connections would make it almost effortless. Review collected by and hosted on G2.com.

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