App comparison
Add up to 4 apps below to see how they compare. You can also use the "Compare" buttons while browsing.
GetApp offers objective, independent research and verified user reviews. We may earn a referral fee when you visit a vendor through our links.
Our commitment
Independent research methodology
Our researchers use a mix of verified reviews, independent research, and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology.
Verified user reviews
GetApp maintains a proprietary database of millions of in-depth, verified user reviews across thousands of products in hundreds of software categories. Our data scientists apply advanced modeling techniques to identify key insights about products based on those reviews. We may also share aggregated ratings and select excerpts from those reviews throughout our site.
Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI.
How GetApp ensures transparency
GetApp lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. GetApp is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider’s website.
Open Source Professional Services Automation Software (2026)
Last updated: March 2026
5 software options
Sponsored
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Online work execution platform for businesses of all sizes
Choose the plan that works best for you and manage your projects, programs, and processes — all in one place. Plans start at $9.00/month when billed annually.
Read more about Smartsheet
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Profit from every client demand.
A 30-day free trial is available, after which Teamwork pricing tiers are: Free Forever: $0 (for 2 projects and up to 5 users) Deliver: $10/user/month billed annually (or $12.50/user/month when billed monthly). Grow: $18/user/month billed annually (or $22.50/user/month when billed monthly). Enterprise: To receive accurate pricing information, contact Teamwork directly.
Read more about Teamwork.com
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The easy all-in-one CRM for process automation
Please contact vtenext for pricing details.
Read more about vtenext
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
One platform to streamline your entire business
Read more about Bonsai
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud ERP solution for small and medium sized businesses
Self-Service User: $19.00 per user per month Core User: $106 per user per month Advanced User: $192 per user per month Base package can be purchased for $1,607 per month
Read more about SAP Business ByDesign