# Page 3 | O3 Reviews 2026. Verified Reviews, Pros & Cons | Capterra > Page 3 - Is O3 the right Project Management solution for you? Explore 74 verified user reviews from people in industries like yours to make a confident choice. Source: https://www.capterra.com/p/213914/O3/reviews --- O3 4.4 (74) Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. [Learn more](https://www.capterra.com/our-story/) * * * Last updated March 13th, 2026 # Page 3 - Reviews of O3 ## Showing most helpful reviews Showing 51-74 of 74 Reviews Sort by: Most Helpful Rating Company Size Reviewer's Role Length of Use Frequency of Use CT Charlie T. Construction Document Control Lead Oil & Energy Used the software for: 6-12 months ### "03 for Construction Management " December 16, 2022 5.0 Good Pros The boards for tracking work package completeness Cons I find it easy to use. There is nothing that I don't like Review Source MI Michael I. Operator Chemicals Used the software for: Less than 6 months ### "A great program" December 16, 2022 4.0 A clear and easy-to-use program Pros The simple operation and a great overview Cons New sub-items are not visible. You have to look for them first Review Source KA Kevin A. I & E Supervisor Construction Used the software for: 6-12 months ### "The information place. " August 23, 2023 4.0 It helpful finding drawings and information for projects. Pros Finding information needed for a project.. Cons Finding the correct place to put are find information. Review Source PB Paolo B. Reporting and Schedule Control Engineer Oil & Energy Used the software for: Less than 6 months ### "Paolo Batungbacal's Review of O3" May 27, 2021 4.0 Pros This software is a very powerful tool for everyone on a project to visualize what is needed, and planned in the future. Its very useful to have a visual of constraints the projects needs to solve. Cons I don't really understand how all the systems are linked together. I understand how to use O3 but I don't really know where the data I am using is pulled from in detail. Review Source Response from O3 Insight June 15, 2021 Hello Paolo, Thank you for reaching out. O3 aggregates data from a number of different systems to help manage packages and coordinate across stakeholders. Changes on specific entities can be tracked using the history tab, and Project Administrators can view Data Sources, Deliverables and Imports to find further information. I have reached out to your O3 Project Manager to help provide additional context on the specific data integrations of your project. Thank you for your time and input, and please reach out if you have any further questions. Best, Colin Budka KB Kobie B. Asset Integrity Inspector Oil & Energy Used the software for: 1-2 years ### "03 for the Win" December 16, 2022 4.0 I have appreciated the ease and efficiency of O3 having everything I need to review and sign off on projects in one easy to navigate location. Pros It directs me exactly to my actions making it quick and efficient to manage workflow. Cons I am often emailed from O3 regarding items that do not necessarily need my attention. Review Source PF Paula F. Process Engineer Mechanical or Industrial Engineering Used the software for: 6-12 months ### "Simple user review" December 16, 2022 4.0 Pros It is very intuitive and very friendly to use Cons For simple users, sometimes it is difficult to find the tasks if you do not know exactly to which Sprint they apply Review Source jP jerry P. CSU lead Oil & Energy Used the software for: 6-12 months ### "it works" December 16, 2022 3.0 not very user friendly, not well suited for the specific application it is being pushed on our group Pros transparency for construction tracking and visibility Cons having to enter the same thing in multiple places Review Source SR Sreeni R. Project Manager Oil & Energy Used the software for: Less than 6 months ### "Project Manager/ Construction manager" May 26, 2021 5.0 Very user friendly with plenty options to customize status reporting to assist project team to work proactive way Pros Very useful software package meets our project needs and requirements with quick and ease of implementation process. Cons User friendly features and ease to customize. Software meets our project AWP planning modle and requirements. very good customer service support. Reason for choosing O3 Found O3 features/ configuration better matching our project requirements and needs as compared other products. Review Source Response from O3 Insight June 15, 2021 Hello Sreeni, Thank you for your time and feedback. We are glad to hear that O3 is working well for your project, and we look forward to continuing to work with you in the future. Please reach out if you have any further input or questions related to the tool. Thank you again for your time and input. Best, Colin Budka JC Jed C. TSS Oil & Energy Used the software for: 6-12 months ### "Q-3" May 26, 2021 4.0 easy to use Pros Easy to use when conducting audits daily Cons Cant add photos when opertunitys are found. Review Source Response from O3 Insight June 15, 2021 Hello Jed, Thank you for your feedback. We currently support adding photos to Tool Time Observations and look forward to bringing this functionality to Safety Observations in the future. Please reach out if you have any further input or questions. Thank you again for your time and input. Best, Colin Budka AP Andrey P. Engineer Civil Engineering Used the software for: 2+ years ### "Job O3" May 23, 2021 5.0 Good work of the application, everything I needed I found. Pros all software ,You can find documents for work. Cons There have been cases when the program freezes ,but in general it works well Review Source Response from O3 Insight June 15, 2021 Hello Andrey, Thank you for your time and feedback. We are glad to hear that you have had a positive experience with O3. Please reach out if you have any issues, questions, or input to make O3 even better. Best, Colin Budka NC Norman C. Systems Lead Construction Used the software for: 2+ years ### "O3 Review" December 16, 2022 5.0 Great customer service. Pros The reporting functionality and bulk upload/update process. Very responsive customer service. Cons As data increases there are times when the bulk upload process is slow. Review Source PP Peter P. Operations Renewables & Environment Used the software for: Less than 6 months ### "Peter's O3 Review" December 16, 2022 5.0 Very good! Pros The simplicity and overall clean layout of all functions Cons I have yet to find anything that I do not like about this program. Review Source DL Deon L. QC Electrical Inspection Construction Used the software for: Less than 6 months ### "O3 survey" December 15, 2022 4.0 So far its been positive. Pros It helps me access the information I require on a daily basis. Cons I'm a new user, so nothing to date. However, if this changes I will try and message for support or to alert you. Review Source KH Kenny H. Project Manager Oil & Energy Used the software for: Less than 6 months ### "New User to O3" May 21, 2021 5.0 Pros Able to see data all in one program instead of having to go multiple excel spreadsheets Cons That approvals have the documents to be approved on the approval tab Review Source Response from O3 Insight June 15, 2021 Hello Kenny, Thank you for your time and feedback. We are glad to hear that you have had a positive experience with O3 so far. Can you please provide additional information on the approvals that you are managing that require attachments? O3 has an additional action type, deliverables, that may help manage this process if it involves review of package-specific documents. Thank you again for your time and any further input you can provide. Best, Colin Budka JN James N. Project Manager Construction Used the software for: Less than 6 months ### "New user" May 26, 2021 5.0 The more I work with O3 the easier it gets Pros I like the different views and functions for tracking , it was a little difficult at first learning the program Cons The constraints that don't apply to the IWP , Review Source Response from O3 Insight June 15, 2021 Hello James, Thank you for your time and input. We are glad to hear that you are enjoying O3, and we are interested in improving the onboarding experience for future users. Do you have any feedback on specific areas or functions that were easier or more difficult to learn? Thank you for your time and any further input you can provide. Best, Colin Budka JM Joshua M. Mechanical Engineer Chemicals Used the software for: Less than 6 months ### "Great Software" May 21, 2021 5.0 Benefited our day to day work Pros Very beneficial to our turnarounds and safety reviews. Cons Ease of access would be beneficial. In regards to entering V&V's. Review Source Response from O3 Insight June 15, 2021 Hello Joshua, Thank you for your time and input. We are glad to hear that you have had a good experience with O3 so far and we look forward to continuing to improve your experience. Can you please provide some further information around the V&V's that you are entering and your current process? Thank you for your time and any further input that you can provide. Best, Colin Budka DR David R. Project Engineer Oil & Energy Used the software for: I used a free trial ### "Project Engineer's First Impression of O3" June 4, 2021 5.0 Pros One of the things I like the most about O3 software is how easy it is to integrate with existing software packages my organization uses, such as Primavera P6. The dashboards are also easily configurable to display whichever data is most important to you and your team. Cons One of the main drawbacks of using the software that I have realized is that not all the contractors my team interfaces with use the software yet. As it becomes even more widely used, I believe this drawback will diminish. Review Source Response from O3 Insight June 15, 2021 Hello David, Thank you for your time and feedback. We are glad to hear that you are having a positive experience with O3, and are eager to expand to additional contractors and stakeholders on your project. Please reach out to your Project Manager for help onboarding additional contractors, and they will be happy to assist. Thank you again for your time and input. Best, Colin Budka CM Craig M. QC Inspector Oil & Energy Used the software for: Less than 6 months ### "Decent Software, Easy to Navigate Once Trained" December 15, 2022 4.0 Overall, decent software Pros Easy to navigate, quick access to information Cons Need better tutorial, tough to learn on first try. Review Source JS Jrnnifer S. Project Controls Construction Used the software for: Less than 6 months ### "Suncor U1DIP" May 25, 2021 3.0 Pros that it is allows for user customization of information access and can export to Excel Cons Trying to find what I need, it's not overly intuitive and a lot of time is spent searching. Reason for choosing O3 Client driven usage of O3 Review Source Response from O3 Insight June 15, 2021 Hello Jennifer, Thank you for your time and input. We are glad to hear that you have received value from the flexible configurations within O3 and the export to excel functionality. We regret to hear that you encountered challenges while onboarding, and we would like to work with you to improve this process for other functionality you may use and for future users on your project. Are there specific areas that were particularly easy or difficult to learn? Which tools were the most helpful for learning O3? Thank you for your time and any further input that you can provide. Best, Colin Budka SM Saleem M. Planning Engineer Oil & Energy Used the software for: 6-12 months ### "Effective and Efficient Software " June 4, 2021 5.0 Pros The product is easy to use. This Software meets the function and needs of the HOTT measurement required by the client Cons This Software meets the function and needs of the HOTT measurement required by the client Review Source Response from O3 Insight June 15, 2021 Hello Saleem, Thank you for your feedback! Please let us know if there is anything we can do to further improve the application. Best, Colin BW Brent W. Operator/Union Official Chemicals Used the software for: 6-12 months ### "Easy to use. Developers were willing to make changes " May 26, 2021 4.0 It was good Pros I know as the person on my team worked with the developer to make changes that made the program useable and easy to use. Cons Need a help page in case you get stuck on how to do something Review Source Response from O3 Insight June 15, 2021 Hello Brent, Thank you for your time and feedback. We are glad to hear that you have had an easy time using O3. If you are accessing O3 through the web, you can access help documentation by selecting the question mark icon in the top right corner or by connecting to one of the members of our support team using the chat window in the bottom right of the screen. Please reach out if you have any further questions or input, and thank you for using O3. Best, Colin Budka WY Weize Y. MECHANICAL ENGINEER Oil & Energy Used the software for: 6-12 months ### "project management using O3" December 15, 2022 5.0 Pros Easy to use when review the project progress. Cons I don't have enough experience with the software to identify its weakness. Review Source JC Jason C. Maintenance Specalists Oil & Energy Used the software for: 6-12 months ### "Very happy so far" June 8, 2021 5.0 Pros Ease of use and the mobile app especially useful on the go. Cons No cons come to mind. The program in which I use it for is designed well and very user friendly. Review Source Response from O3 Insight June 15, 2021 Hello Jason, Thank you for your time and feedback. We are glad to hear that you are having a positive experience with O3! Please reach out to your Project Management if you have any ideas to make O3 even better. Best, Colin Budka LH Linda H. Sr Project engineer Oil & Energy Used the software for: Less than 6 months ### "Just using for first time" May 27, 2021 4.0 Because I am just learning, I am not quite proficien. Due to the time lag since my last training, I am thinking I will have to re-do training again, or not... I will see as I pick it up again in a week or so. Pros Functionality and the potential I am hearing it can replace some of the more manual things I do Cons Its all so new, and getting used to it will take time. Review Source Response from O3 Insight June 15, 2021 Hello Linda, Thank you for your feedback. We look forward to hearing more feedback as you learn the tool. Please reach out if you have any questions or input. Thank you for your time. Best, Colin Budka Similar Products Featured