Directory/All tools

All tools

The full Work Insiders catalog of recruiting, lead generation and HR software, with starting price, free tier, MCP and API support on every card. Independent of paid placements.

  • 1,414tools listed
  • Nopaid rankings

1414 tools

OnTheClock

Time & attendance

OnTheClock is an SMB time clock with scheduling and PTO.

From $4/user/mo

Free trial Compare

Oorwin

ATS · CRM

Staffing ATS, HRM and CRM with a forever-free plan and paid ATS seats from $35/user/mo.

Free plan, paid from $35/user/mo

MCP Free tier API Compare

OpenClaw

AI assistants

Free open-source personal AI agent you run on your own machine and message from WhatsApp, Slack or Telegram.

Free (open source)

Free tier Compare

OpenComment AI

Personal brand · LinkedIn

Finds the right people on LinkedIn, watches their public posts and drafts AI comments you approve, so you are a familiar name before you reach out. Free plan, MCP server.

Free plan, paid from $29/mo

MCP Free tier Compare

Openmart

Lead generation · Email finders

Local business database of 50M+ companies with owner emails and phones, searchable by category and location.

Free plan, paid from $105/mo

API Compare

OpenPhone

Dialers · Texting

Shared calling and SMS for recruiting teams that need a dedicated candidate line. Also branded Quo. Recruiter use: shared req line, SMS screens, voicemail into the ATS via API.

From $15/user/mo

Free trial Compare

OpenTag

Workflow automation

AI coworker in Slack that routes each task across 80+ models and offers to automate repeat requests.

Free trial, paid from $50/mo

Free trial Compare

Oppora

Email finders · Lead generation and LinkedIn, Outreach

AI outbound sales agents for lead gen and outreach.

Free plan, paid from $34/mo

MCP Free tier API Compare

Oracle HCM Cloud

HRIS

Enterprise HCM. Only if you are already an Oracle shop.

Sales-quoted

Quote Compare

Oracle Taleo

ATS

Legacy enterprise ATS, declining share.

Sales-quoted

Quote API Compare