--- title: Deltek WorkBook Reviews meta_title: 'Deltek WorkBook Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 53 reviews by the users' company size, role or industry to find out how Deltek WorkBook works for a business like yours. aggregate_rating: rating_value: 3.7 review_count: 53 scale: '5' date_modified: '2026-11-11' parent_category: name: ERP url: https://www.g2.com/categories/erp ---

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 Architecture & Planning
UA
Verified User in Architecture & Planning
Small-Business (50 or fewer emp.)
"Nice software"
3/5
What do you like best about Deltek WorkBook?

I like connecting with community and those in the same field. I also appreciate all the available options for creative teams and also to the client. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

That I didn't know about it 1 year ago. Review collected by and hosted on G2.com.

Verified User in Law Practice
AL
Verified User in Law Practice
Small-Business (50 or fewer emp.)
"Accounting Module is Amazing"
3.5/5
What do you like best about Deltek WorkBook?

The accounting and finance module is better than any other program that I have seen. Great for project timelines and scheduling when it comes to project management. Very user friendly on the accounting side. The reports that we produced were done with much ease and appeared to look very presentable. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

Some of the reports do not give a clear indication of where the bottom line numbers came from. At times it is not as user friendly as I would like it to be for the project manager side. Review collected by and hosted on G2.com.

Verified User in Hospital & Health Care
UH
Verified User in Hospital & Health Care
Mid-Market (51-1000 emp.)
"Helpful in some ways"
3/5
What do you like best about Deltek WorkBook?

I like being able to create timelines in work book, and allocate the correct resources per task item. It makes it easy to move timelines when the project is either ahead or behind schedule, without having to recreate the entire thing. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

Finances are tricky. I also dislike how it sometimes is slow to use. Review collected by and hosted on G2.com.

Verified User in Executive Office
CE
Verified User in Executive Office
Enterprise (> 1000 emp.)
"Great for managing complex projects"
4/5
What do you like best about Deltek WorkBook?

Very helpful for managing tasks, timelines and priorities among the teams Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

Requires time to learn the functionalities, customer service could be better Review collected by and hosted on G2.com.

Verified User in Computer Networking
UC
Verified User in Computer Networking
Enterprise (> 1000 emp.)
"Internal Analysis tool for project tracking"
4/5
What do you like best about Deltek WorkBook?

The access and overwrite protection mechanism built into the tool Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

The screen visibility was not very good and didnt capture much information on screen without scrolling. Review collected by and hosted on G2.com.

Verified User in Capital Markets
AC
Verified User in Capital Markets
Enterprise (> 1000 emp.)
"Excellent database"
4.5/5
What do you like best about Deltek WorkBook?

The database is very intuitive and easy to pick up. It has a variety of extremely useful functions, including importing tool and dropbox function, that allow me to organize and share information in a very clean manner. The support team is very quick to respond to any qualms we have. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

There are some customization features that are so complex that it leads to the platform becoming more complicated than necessary and losing its seemingly intuitive charm. Review collected by and hosted on G2.com.

Verified User in Education Management
CE
Verified User in Education Management
Mid-Market (51-1000 emp.)
"Easy to use"
5/5
What do you like best about Deltek WorkBook?

Very good interface. Allows scheduling and easy to align/change goals and objectives. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

It is hard to communicate with other members. Review collected by and hosted on G2.com.

Verified User in Individual & Family Services
CI
Verified User in Individual & Family Services
Small-Business (50 or fewer emp.)
"So helpful!"
5/5
What do you like best about Deltek WorkBook?

I love the mileage feature! It makes my work trips so much easier to track. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

I love everything so far! I’m upset I didn’t know about it sooner. Review collected by and hosted on G2.com.

Verified User in Retail
UR
Verified User in Retail
Mid-Market (51-1000 emp.)
"Workbook"
5/5
What do you like best about Deltek WorkBook?

Everything we need in one tool we use it. We can organize many different types of data used at our store and have it all in one place. This saves us time which saves us money. Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

Nothing at all is disliked about this app. Review collected by and hosted on G2.com.

Verified User in Environmental Services
CE
Verified User in Environmental Services
Mid-Market (51-1000 emp.)
"Documentation in standard format"
3.5/5
What do you like best about Deltek WorkBook?

The work plan of the project, where baseline is the starting point followed by the steps to reach the targets Review collected by and hosted on G2.com.

What do you dislike about Deltek WorkBook?

In practice the plan is to be updated, that required automated options 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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