Karbon Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users find Karbon's ease of use exceptional, thanks to seamless integrations and efficient workflow management capabilities. (138 mentions)

Users enjoy the efficient task management of Karbon, enhancing workflow and keeping everything organized in one place. (93 mentions)

Users find that Karbon enhances efficiency in task management, streamlining workflow and keeping communication organized in one place. (83 mentions)

Users appreciate the efficient communication in Karbon, which streamlines workflow and reduces internal email clutter. (72 mentions)

Users value the efficient team collaboration features of Karbon, enhancing project tracking and communication. (65 mentions)

Users face missing features in Karbon, hindering effective client management and workflow optimization. (38 mentions)

Users express frustration over email issues in Karbon, desiring better search and management features for sent emails. (30 mentions)

Users find the learning curve steep, especially when transitioning tools, but support resources are available for assistance. (29 mentions)

Users struggle with poor usability due to frequent UI changes and inconvenient feature placements affecting their workflow. (27 mentions)

Users feel the need for improved email integration, including features for better organization and text editing capabilities. (24 mentions)

5 Pros or Advantages of Karbon

1. Ease of Use

Users find Karbon's ease of use exceptional, thanks to seamless integrations and efficient workflow management capabilities.

See 138 mentions

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Tim P.

Mid-Market (51-1000 emp.)

5.0/5

"Transformative Practice Management for Accounting Firms"

What do you like about Karbon?

I find Karbon streamlines communication effectively for our accounting firm and provides objective data points for both internal team member review an

Verified User

Small-Business (50 or fewer emp.)

4.5/5

"Karbon is awesome"

What do you like about Karbon?

User friendly interface, helpful customer service reps, easy to make updates

2. Task Management

Users enjoy the efficient task management of Karbon, enhancing workflow and keeping everything organized in one place.

See 93 mentions

See Related User Reviews

Albert T.

Small-Business (50 or fewer emp.)

5.0/5

"Karbon is an office game changer!"

What do you like about Karbon?

Karbon provides so many facets to help organize workflows, track time, assess project momentum, and involve clients more using the client-facing produ

Jean S.

Mid-Market (51-1000 emp.)

5.0/5

"LOVE KARBON!"

What do you like about Karbon?

The ability to manage workflow, engagements and communications in a 60 person firm with thousands of work items is critical to our ability to function

3. Efficiency

Users find that Karbon enhances efficiency in task management, streamlining workflow and keeping communication organized in one place.

See 83 mentions

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Tim P.

Mid-Market (51-1000 emp.)

5.0/5

"Transformative Practice Management for Accounting Firms"

What do you like about Karbon?

I find Karbon streamlines communication effectively for our accounting firm and provides objective data points for both internal team member review an

Jed B.

Small-Business (50 or fewer emp.)

5.0/5

"Integral Tool with Impressive Collaboration, Some Email Handling Issues"

What do you like about Karbon?

I like how Karbon keeps things organized and in one place. It's great for email management, projects, to-do lists, and my week planning. The visibilit

4. Communication

Users appreciate the efficient communication in Karbon, which streamlines workflow and reduces internal email clutter.

See 72 mentions

See Related User Reviews

Tim P.

Mid-Market (51-1000 emp.)

5.0/5

"Transformative Practice Management for Accounting Firms"

What do you like about Karbon?

I find Karbon streamlines communication effectively for our accounting firm and provides objective data points for both internal team member review an

Melisa G.

Small-Business (50 or fewer emp.)

5.0/5

"Streamlines Workflow, Perfect for Team Communication"

What do you like about Karbon?

I use Karbon for several key functions like workflow, email triage, and e-signatures. I really appreciate how it opens communication among our team an

5. Team Collaboration

Users value the efficient team collaboration features of Karbon, enhancing project tracking and communication.

See 65 mentions

See Related User Reviews

Tim P.

Mid-Market (51-1000 emp.)

5.0/5

"Transformative Practice Management for Accounting Firms"

What do you like about Karbon?

I find Karbon streamlines communication effectively for our accounting firm and provides objective data points for both internal team member review an

Jed B.

Small-Business (50 or fewer emp.)

5.0/5

"Integral Tool with Impressive Collaboration, Some Email Handling Issues"

What do you like about Karbon?

I like how Karbon keeps things organized and in one place. It's great for email management, projects, to-do lists, and my week planning. The visibilit

5 Cons or Disadvantages of Karbon

1. Missing Features

Users face missing features in Karbon, hindering effective client management and workflow optimization.

See 38 mentions

See Related User Reviews

Verified User

Small-Business (50 or fewer emp.)

4.5/5

"Streamlines Client Management with Powerful Automation"

What do you dislike about Karbon?

There's not a good way to temporarily move work from one employee to another for a temporary time period. This would help when people go out on vacati

Melisa G.

Small-Business (50 or fewer emp.)

5.0/5

"Streamlines Workflow, Perfect for Team Communication"

What do you dislike about Karbon?

Their billing module is a bit primitive.

2. Email Issues

Users express frustration over email issues in Karbon, desiring better search and management features for sent emails.

See 30 mentions

See Related User Reviews

Jed B.

Small-Business (50 or fewer emp.)

5.0/5

"Integral Tool with Impressive Collaboration, Some Email Handling Issues"

What do you dislike about Karbon?

I find it a big problem not to be able to tag emails that are sensitive. That didn't work out real well recently. My week can get cluttered sometimes.

Bryan K.

Small-Business (50 or fewer emp.)

5.0/5

"Karbon workflow and Team collaboration will save us time and frustration!"

What do you dislike about Karbon?

There are two challenges I’ve noticed so far with Karbon. First, we aren’t able to delete spam or garbage emails from triage, so they don’t clutter th

3. Learning Curve

Users find the learning curve steep, especially when transitioning tools, but support resources are available for assistance.

See 29 mentions

See Related User Reviews

Albert T.

Small-Business (50 or fewer emp.)

5.0/5

"Karbon is an office game changer!"

What do you dislike about Karbon?

Some of the interfaces are not a 100% intuitive. The associations between contact/orgs and work is was not fully understood initially. We would have s

Verified User

Small-Business (50 or fewer emp.)

5.0/5

"So effective and efficient"

What do you dislike about Karbon?

Setting up templates and navigating the interface can require time and patience and is a little complicated in startingSome users report slow response

4. Poor Usability

Users struggle with poor usability due to frequent UI changes and inconvenient feature placements affecting their workflow.

See 27 mentions

See Related User Reviews

Albert T.

Small-Business (50 or fewer emp.)

5.0/5

"Karbon is an office game changer!"

What do you dislike about Karbon?

Some of the interfaces are not a 100% intuitive. The associations between contact/orgs and work is was not fully understood initially. We would have s

Hope W.

Small-Business (50 or fewer emp.)

5.0/5

"Good for Firm organization"

What do you dislike about Karbon?

I would improve the triage feature. I dont Really like my tasks being mangled in with my email.

5. Email Integration

Users feel the need for improved email integration, including features for better organization and text editing capabilities.

See 24 mentions

See Related User Reviews

Jed B.

Small-Business (50 or fewer emp.)

5.0/5

"Integral Tool with Impressive Collaboration, Some Email Handling Issues"

What do you dislike about Karbon?

I find it a big problem not to be able to tag emails that are sensitive. That didn't work out real well recently. My week can get cluttered sometimes.

Hope W.

Small-Business (50 or fewer emp.)

5.0/5

"Good for Firm organization"

What do you dislike about Karbon?

I would improve the triage feature. I dont Really like my tasks being mangled in with my email.

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Mark D.

CEO

Small-Business (50 or fewer emp.)

9/29/2026

"All-in-One Firm Management with Phenomenal Support—Karbon Delivers"

5/5

What do you like best about Karbon?

Everything you need to run a successful firm is all in one place with Karbon! The pricing is better than you would think. The program performs very well. The support and onboarding is like no other software company I have ever worked with. It is beyond phenomenal! Karbon understands that you may like other softwares you are working with an integrates with them flawlessly. Review collected by and hosted on G2.com.

What do you dislike about Karbon?

Nothing! I love everything about the software and support! Review collected by and hosted on G2.com.

Byanca V.

Senior Audit Associate

Mid-Market (51-1000 emp.)

10/22/2026

"Effortless Workflow Monitoring with Seamless Outlook Integration"

5/5

What do you like best about Karbon?

Karbon allows us to monitor our workflow more efficiently. It integrates with Outlook, which makes it easier to keep track of emails and attach them to projects for future reference. We also haven’t had any issues with support or onboarding so far. Review collected by and hosted on G2.com.

What do you dislike about Karbon?

So far I have no complaints with Karbon. Review collected by and hosted on G2.com.

Harry W.

Kitchen Assistant

Small-Business (50 or fewer emp.)

10/22/2026

"Simple, Clear Triage View That Keeps All Assigned Work in One Place"

4/5

What do you like best about Karbon?

I like how simple it is to use. The triage view is easy to navigate, and it makes it straightforward to see all the work I’ve been assigned. Everything is clear and kept in one place. Review collected by and hosted on G2.com.

What do you dislike about Karbon?

What I dislike about Karbon is that not all the information could be transferred over from Xero, which has meant spending extra time transferring all the client details. Review collected by and hosted on G2.com.

Luciana T.

Small-Business (50 or fewer emp.)

10/22/2026

"Easy Collaboration and Personal Support, with Email Gaps"

5/5

What do you like best about Karbon?

I use Karbon for practice management at our accounting firm. It helps us a lot with communication and collaboration across our team, especially since we work 100% online. I like how practical and user-friendly it is. The warm, personal experience makes me feel special and valued as a client. I love being able to communicate directly with people in leadership; it feels like an open-door policy, and I don’t feel like just another client. The new features they recently released are revolutionary, and it was pretty easy for us to switch to Karbon. Review collected by and hosted on G2.com.

What do you dislike about Karbon?

I think Karbon’s email features could be better. I’d like a better search option, and I sometimes run into glitches with templates. Review collected by and hosted on G2.com.

Damian G.

Senior Tax Consultant

Small-Business (50 or fewer emp.)

6/25/2026

"Karbon Saves Hours Each Week with Powerful Workflow Automation"

5/5

What do you like best about Karbon?

Karbon's workflow automation saves our team hours each week by reducing manual follow-ups, improving visibility across engagements, and keeping everyone aligned on tasks and deadlines. Review collected by and hosted on G2.com.

What do you dislike about Karbon?

While Karbon is a powerful practice management tool, some features can feel overly complex and require multiple clicks to complete simple tasks. Improvements to customization options and reporting functionality would make it easier to tailor the platform to different workflows and extract meaningful insights more efficiently. Review collected by and hosted on G2.com.

What problems is Karbon solving and how is that benefiting you?

Before implementing Karbon, we struggled to keep track of client work, deadlines, and team responsibilities across multiple systems and spreadsheets. Karbon has centralised our workflow management, allowing us to manage jobs, communicate internally, and monitor progress from a single platform. This has improved accountability, reduced the risk of missed deadlines, and saved several hours each week that were previously spent on manual follow-ups and status updates. The increased visibility across engagements has also helped us allocate resources more effectively and deliver a more consistent client experience. Review collected by and hosted on G2.com.

Christina W.

Marketing and Communications

Mid-Market (51-1000 emp.)

6/23/2026

"Karbon’s Email Linking and Thread View Make Client Work Easy"

5/5

What do you like best about Karbon?

I love that Karbon links to my email, so I can tag messages to specific jobs or clients. It’s also really helpful that I can view all the emails in a thread and quickly see the most recent one. I’m able to leave comments for other Karbon users as well, which makes it easier to communicate without having to wait. Review collected by and hosted on G2.com.

What do you dislike about Karbon?

You used to be able to expand an email and comment and review the full chain, and not lose your place on the page. Now it doesn't keep that view but adopts a more "Outlook" feel. I am used to it now, but I miss the way to expand and view before. Review collected by and hosted on G2.com.

What problems is Karbon solving and how is that benefiting you?

When I’m out of the office, other associates can still see the work I have without needing to be included on the email chains. They can review the work notes, see which tasks are in progress or not started, and leave memos for me to pick up when I get back. I can also quickly see where jobs and work stand without spending an hour tracking down information.

Because you can build out work, I’m able to modify or adjust tasks to fit my needs. It’s easy to find what work is assigned to me or others, along with due dates, pricing, and other details. Overall, I save a lot of time with Karbon. Review collected by and hosted on G2.com.

Sinoxolo N.

Crypto Analyst

Small-Business (50 or fewer emp.)

7/3/2026

"Karbon Streamlines Collaboration and Workflows for More High-Value Accounting Work"

4.5/5

What do you like best about Karbon?

What I like most about Karbon is how it uses technology to make accounting firms more efficient by improving collaboration, streamlining workflows, and reducing administrative work. I also admire its focus on innovation and helping accounting professionals spend more time on high-value work, which aligns with my passion for data, process improvement, and finance. Review collected by and hosted on G2.com.

What do you dislike about Karbon?

I don't have any major dislikes. If anything, as a fast-growing company, I imagine change can happen quickly, which can sometimes be challenging. But I see that as an opportunity to learn, adapt, and contribute in a dynamic environment. Review collected by and hosted on G2.com.

What problems is Karbon solving and how is that benefiting you?

Karbon is solving the problem of inefficient workflows and fragmented communication in accounting firms by bringing work, communication, and collaboration into one platform. That benefits me because I enjoy working in organized, efficient environments where technology helps teams focus on delivering better results instead of spending time on manual administrative tasks. Review collected by and hosted on G2.com.

Cheryl T.

Senior Administrator

Small-Business (50 or fewer emp.)

6/18/2026

"Karbon’s Integrations and “Work” Feature Make Tax Season Efficient"

5/5

What do you like best about Karbon?

I like all of the integrations with Karbon, especially the Gmail. I also like that my colleagues and I are able to collaborate and hold each other accountable through the workflow. During tax season, I don't think I would be able to make it without the "Work" feature. There is just so much you can do on Karbon and it definitely makes the process a lot more efficient! I love Karbon and would recommend it to anyone! Review collected by and hosted on G2.com.

What do you dislike about Karbon?

The ONLY thing I dislike is I wish it offered all of the features that my Gmail did. My firm communicates with each other through Google Chat so if it wasn't for that, I would never have to open my Gmail. I have to keep it open because I'm the Administrator of the account and I'm always getting chats from the different employees all day long. If Karbon could somehow integrate that with our Gmail, that would make my life a lot easier! Review collected by and hosted on G2.com.

What problems is Karbon solving and how is that benefiting you?

I like that whichever employees I assign to a client can all communicate with the client and we can all see the communication so there are not any misunderstandings with "he said - she said". It's all listed right there and very organized for all of us to see and be a part of and add to if needed. Review collected by and hosted on G2.com.

Donna H.

Licensed Accountant

Small-Business (50 or fewer emp.)

6/18/2026

"Karbon Keeps Client Collaboration Organized and streamlined for the future"

5/5

What do you like best about Karbon?

Karbon is a great tool, I love the functionality of being able to respond within the platform to clients' comments on requests for documents and that they are all kept within the specific task so everything is contained.

The Integrations with Socket allow us to import our client details in effectively, helping us save time duplicating information across multiple platforms.

The support team, even though they are US based, respond very quickly to any queries we have or are uncertain how to do a specific element but usually the community and training provided covers the majority of instances. I can't wait to see what else Karbon are set to bring out with the utilisation of AI etc. Review collected by and hosted on G2.com.

What do you dislike about Karbon?

The downside is that there aren't many Account managers based in the UK and have been assigned those in the states so even though the support team are great, it would be good to have UK equivalents. Also, worth noting that a lot of the product updates are early doors or late at night for UK customers. Review collected by and hosted on G2.com.

carisa m.

Accounting Manager

Small-Business (50 or fewer emp.)

6/16/2026

"All Client Communication in One Place—A Streamlined Timeline"

4/5

What do you like best about Karbon?

I like that all of my communication around a client is in one platform. The team can chat with each other on work items, emails, and emails from clients along with notes all get attached to a client's timeline so you can view everything in one place. It has streamlined client communication for us! Review collected by and hosted on G2.com.

What do you dislike about Karbon?

There are some tech features that are not quite setup correctly. They have AI inside but it doesn't quite work. Some of the settings are a little hard to understand especially when you start. The learning curve for the system is steeper than others. Review collected by and hosted on G2.com.

What problems is Karbon solving and how is that benefiting you?

Karbon is solving our internal issue of one person having all of the knowledge. It is opening up our firm to more client transparency so when someone is out of the office for whatever reason the next person can step in and start working on the client because all of the background is there. It is also eliminating some of the other tools we used for time tracking, billing, email and putting everything in one tool. Review collected by and hosted on G2.com.