| BambooHR | 1,099 | https://www.bamboohr.com |
| Lever | 566 | https://www.lever.co |
| Greenhouse | 443 | https://www.greenhouse.io |
| Phenom | 366 | https://www.phenom.com |
| TalentBrew | 242 | https://talentbrewrecruitment.co.uk |
| Personio | 93 | https://www.personio.com |
| PageUp | 72 | https://www.pageuppeople.com |
| POINT | 68 | https://pointapp.org |
| Zoho Recruit | 66 | https://www.zoho.com/recruit/ |
| Appcast | 60 | https://www.appcast.io |
| Staffbase | 47 | https://staffbase.com |
| Jobiqo | 44 | https://www.jobiqo.com |
| Signals | 33 | https://getsignals.ai |
| Eploy | 33 | https://www.eploy.co.uk |
| SmartRecruiters | 28 | https://www.smartrecruiters.com |
| Refari | 23 | https://www.refari.co |
| Hireology | 22 | https://hireology.com |
| Radancy | 21 | https://www.radancy.com |
| Talent Clue | 19 | https://talentclue.com |
| Talention | 16 | https://www.talention.com |