Workstream competitors and alternatives
As of Nov 15, 2026, Alion lists 10 companies most like Workstream: Justworks, Oyster, Niural, Greenhouse Software, Global HR, Wrapbook, Gusto, HackerRank, Dopay and Toku.
- Workstream itself has 15 open roles on Alion.
- Of them, Justworks is hiring the most, with 92 open roles.
- Justworks has raised the most venture funding on record: $112.8M.
- Open roles at Greenhouse Software rose the most: from 19 on Oct 12, 2026 to 24 now.
Workstream and its competitors compared
Open roles are the postings Alion lists today; their change is shown only for career sites that state posting dates. Funding is the venture money on record. A dash means Alion holds no figure.
| Company | Open roles | Change | Raised | Last round | Lead investors | Employees | Headquarters | Main technologies | Hiring in |
|---|---|---|---|---|---|---|---|---|---|
Workstream
This company
|
15 | – | $125M | Venture round $60M2022 | – | 51-200 | San Francisco, United States | AI Agents, Python, SQL | Philippines, Canada, United States +2 more |
Justworks
In common: Payroll Services · Python, JavaScript, PHP · headquarters in United States |
92 | – | $112.8M | Venture round $16.8M2023 | – | 501-1000 | New York, United States | AWS, JavaScript, Ruby | United States, Canada, Mexico |
Oyster
In common: Payroll Services · Python, JavaScript, TypeScript · headquarters in United States |
18 | – | $59M | Series D $59M2024 | – | 51-200 | Charlotte, United States | RAG, AI Agents, Python | Poland, United States, Spain +13 more |
Niural
In common: Payroll Services · Python, JavaScript, TypeScript · headquarters in United States |
27 | +4%since Oct 12, 2026 | $51.1M | Venture round $20.6M2026 | – | 51-200 | New York, United States | Python, Function Calling, JavaScript | Nepal, United States |
Greenhouse Software
In common: Recruiting Software & ATS · Python, JavaScript, TypeScript · headquarters in United States |
24 | +26%since Oct 12, 2026 | $50M | Venture round $50M2018 | – | 201-500 | New York, United States | AWS, Kubernetes, JavaScript | United States, Ireland, India +2 more |
Global HR
In common: Payroll Services · Python, JavaScript, PHP · headquarters in United States |
– | – | – | – | – | 201-500 | Arlington, United States | Python, C++, MATLAB | – |
Wrapbook
In common: Payroll Services · Python, JavaScript, TypeScript · headquarters in United States |
13 | – | $47M | Venture round $20M2024 | Andreessen Horowitz | 201-500 | New York, United States | Snowflake, Claude, AI Agents | United States |
Gusto
In common: Payroll Services · Python, JavaScript, TypeScript · headquarters in United States |
70 | -22%since Oct 12, 2026 | – | – | – | 1001-5000 | San Francisco, United States | Ruby, AI Agents, Ruby on Rails | United States, Canada |
HackerRank
In common: Recruiting Software & ATS · Python, JavaScript, TypeScript · headquarters in United States |
30 | +3%since Oct 12, 2026 | – | – | – | 501-1000 | Cupertino, United States | Python, AI Agents, AWS | India, United States |
Dopay
In common: Payroll Services · Python, JavaScript, TypeScript |
27 | – | $16M | Series A $13.5M2024 | – | 51-200 | Cairo, Egypt | Google BigQuery, JavaScript, SQL | Egypt |
Toku
In common: Payroll Services · Python, JavaScript, TypeScript · headquarters in United States |
2 | – | $25M | Series A $5M2024 | – | 51-200 | San Francisco, United States | Claude, AI Agents, CI/CD | United States |
How the list is made
The list comes from Alion's similar-companies engine, the same one AI agents query through the Alion MCP server. A company ranks higher when it shares more of Workstream's industry segments and is less spread over others, when its job postings name the same technologies, when it is headquartered in the same country and when its size is close. The list is rebuilt every week.
How to cite this page
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.
Alion, "Workstream competitors and alternatives: 10 similar companies compared on hiring and funding", as of Nov 15, 2026. https://alion.io/company/workstream/competitors