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
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1414 tools

Underheard

AI interviewing · Interviewing and AI screening

AI voice agents for staffing agencies that call applicants the moment they apply, screen them, confirm shifts and write scores and transcripts into Bullhorn, Avionté or TempWorks. Sold by quote.

Sales-quoted

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Unify

Lead generation · Outreach

Signal-based GTM outbound platform with AI agents, waterfall enrichment, multichannel sequences, and managed deliverability.

Free plan, paid from $20/user/mo

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Unily

Internal communications

Unily is an enterprise employee-experience intranet used by large desk and frontline workforces.

Sales-quoted

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Unipile

LinkedIn · Outreach and Sourcing

Unified API for LinkedIn, WhatsApp, Instagram, Telegram, email and calendars, priced per connected account.

From $55/mo

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Universal Background

Background check

Hire-quality screens for safety-sensitive roles.

Sales-quoted

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Unmind

Wellbeing

Employer mental-health platform with a UK and EU footprint.

Sales-quoted

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Unspam

Deliverability

Pre-send spam checker that scores your email, tests inbox placement, previews it in 50+ clients and suggests fixes with an AI assistant.

Free plan, paid from $5/mo

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Untitled AI

Lead generation · Visitor ID

Target audience platform that identifies anonymous US website visitors at the person level and activates them across email, paid social, connected TV and direct mail.

From $500/mo

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UpLead

Email finders · Lead generation

B2B contact database with email finder.

From $99/mo

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Upwage

AI interviewing · Interviewing and AI screening

AI interviewer for high-volume and frontline hiring: screens every applicant 24/7 in any language, then an AI analyst scores competencies. Sales-quoted.

Sales-quoted

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