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Deltek WorkBook Reviews & Product Details

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Value at a Glance

Averages based on real user reviews.

Time to Implement

5 months

Return on Investment

12 months

User Insights

Average based on 53 real user reviews.

Implementation Time

5 months

Perceived Cost

$$$$$

Deltek WorkBook Reviews FAQs

Generated using AI

Last updated: Nov 04, 2026

What is Deltek WorkBook, and what problem is it built to solve?

Deltek WorkBook is positioned within Deltek’s project-lifecycle platform, which spans ERP and accounting through project bidding, planning, delivery, and analysis. It is intended to help organizations manage these connected stages with greater clarity and control.

What languages does Deltek WorkBook support?

Deltek WorkBook supports 4 languages: Chinese (Simplified), Danish, English, and Japanese.

What company sizes and industries is Deltek WorkBook the best fit for?

Positive experiences are represented across small, mid-market, and enterprise organizations, with Marketing and Advertising recurring among the industries represented.
  • Company size — Small Business and Mid-Market users are well represented, with Enterprise users also represented.
  • Industry — Marketing and Advertising appears prominently, alongside Information Technology and Services and Education Management.

What customer support options does Deltek WorkBook provide, and how do users find the overall support experience?

Support is available through self-service and direct-contact channels, including the Knowledge Base, email/help desk, and phone support. The experience is mixed: users describe responsive, helpful assistance, while others have found it difficult to get issues resolved.

What features or capabilities could make Deltek WorkBook even more useful?

A simpler, more intuitive interface would make Deltek WorkBook easier for everyday users to navigate. Users also point to making common tasks and views easier to find and tailor, reducing the learning curve across the team.

Deltek WorkBook Reviews (53)

Reviews

Deltek WorkBook Reviews (53)

3.7
53 reviews

What do users say?

Generated using AI from real user reviews

Pros & Cons

Generated from real user reviews
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Verified User in Marketing and Advertising
UM
Verified User in Marketing and Advertising
Mid-Market (51-1000 emp.)
"It’s stuck in 1994"
2.5/5
What do you like best about Deltek WorkBook?

There isn't really anything I find that I like. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

The UI is caught in the past; it looks like Access 2000.

It's slow. Very slow.

It regularly has issues that require refreshes of the UI. Review collected by and hosted on G2.com.

AM
Alessandro M.
Team Leader
Mid-Market (51-1000 emp.)
"The best agency management tool."
5/5
What do you like best about Deltek WorkBook?

Workbook is very user friendly on the accounting side. It has a very good user interface that is easy to navigate and customize. It makes my work easier by planning my daily routine. Hence, I am able to track tasks and create tasks and assign them to different teams. Workbook has a very aggressive customer support team that is very intuitive. It has a pocket-friendly price tag making it most affordable to everyone. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

It promotes file exchange. This software is easy to use, hence the learning curve is very fast. I didn't dislike anything about the tool. Review collected by and hosted on G2.com.

Andrei N.
AN
Andrei N.
Information Technology Specialist
Enterprise (> 1000 emp.)
"Easy to Use and Clear"
5/5
What do you like best about Deltek WorkBook?

Fantastic to make sure that I am organised and up to date with my work as well as seeing and allocating to other members in my team if needed. you can keep up to date with the comments section which allows others to see where you are up to if you have allowed them to view. If not it acts a a helpful reminder of where you are up to. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

The software isn't simple to use. To get the most out of it, users must watch tutorials, which is fairly time-consuming. Most of the time tasks and content can be difficult to locate quickly due to all of the sections, subsections, project names, etc. Review collected by and hosted on G2.com.

Verified User in Higher Education
UH
Verified User in Higher Education
Enterprise (> 1000 emp.)
Originally submitted 7/26/2018
"Great PM tool"
3.5/5
What do you like best about Deltek WorkBook?

Excellent resource planning and project management tools! Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

Software isn't as user friendly as I'd like - the system can be fairly confusing. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
Enterprise (> 1000 emp.)
"A lot of features in one piece of software, but a bit clunky & not so intuitive"
3.5/5
What do you like best about Deltek WorkBook?

This gives a lot of features in one place. I'm only about 2 months into my use of it for work, but it's been nice to have features from a lot of different previous softwares a click away while not having to access a lot of different systems. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

In my first few months, I'm not finding this to be very intuitive. I have to do a lot of clicking around to find the features I'm after and there's so many pieces I'm not sure we'll ever use that clunk up the interface. Also, our company has tried to use the briefing feature and I've found that the formatting is atrocious and not easy to fix. For example, the intuitive way to add another row to a table adds a table inside of it instead. Fixing formatting shouldn't ever be this time consuming and in a few cases I've given up and let it be ugly. I think we're going to move away from using this feature because of this issue that all of my team members have experienced. Review collected by and hosted on G2.com.

Verified User in Online Media
UO
Verified User in Online Media
Mid-Market (51-1000 emp.)
"HELPFUL IN MANY WAYS"
4/5
What do you like best about Deltek WorkBook?

I enjoy connecting with community and those in the same field. I also appreciate all the available options for creative teams and also to the client. It is a very good software for project and resource management, collaboration, file sharing. It is user friendly. The staff also accept feedback really well and can make changes for you if your company needs them. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

I do wish that the program had the ability for users if they so choose to customize the layout then they could. However, I wouldst still stay the basics are plenty helpful for day-to-day needs and business purposes. Another thing that we dislike is the price, we wish we got more of a discount. Review collected by and hosted on G2.com.

Khola M.
KM
Khola M.
Secondary Teacher
Mid-Market (51-1000 emp.)
"A good cloud-based software"
4.5/5
What do you like best about Deltek WorkBook?

It is a great cloud-based software that gives you an editing option and allows you to customize your data. Its competitive pricing makes it attractive to many customers. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

For small businesses, the extra functions you buy or purchase are of no use, thus leading to a loss of money. Review collected by and hosted on G2.com.

JS
Jennifer S.
Assistant
Small-Business (50 or fewer emp.)
"Workable Solution"
3/5
What do you like best about Deltek WorkBook?

It was pretty helpful in trying to figure out where money was going to and how we're spending it. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

It could have been made a little bit simpler as I did have difficulty at times trying to use it. Navigation was okay. Review collected by and hosted on G2.com.

Vicente Emilio R.
VR
Vicente Emilio R.
Asesor Comercial Especializado
Mid-Market (51-1000 emp.)
"An internal guardian in your work and projects"
4.5/5
What do you like best about Deltek WorkBook?

It has a full view of some of the most important aspects at work, like financial management processes and the projects. It helps you to spot potential problems you may have. It also simplifies and integrates processes and operations. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

I don't have any dislikes in particular with this product. Review collected by and hosted on G2.com.

Verified User in Marketing and Advertising
AM
Verified User in Marketing and Advertising
Mid-Market (51-1000 emp.)
"Seamless once you learn all its features"
3.5/5
What do you like best about Deltek WorkBook?

This is a great tool if your company wants a fully integrated system. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

There are so many settings and views. Once you find what works for you, its great but until then - it is a lot of clicking. Review collected by and hosted on G2.com.

Pricing Insights

Averages based on real user reviews.

Time to Implement

5 months

Return on Investment

12 months

Perceived Cost

$$$$$
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