Applicant Tracking Systems
Greenhouse
The structured-hiring ATS most scaling tech companies standardize on.
Best for: Companies of 200–5,000 employees that want structured interviews and a deep integration marketplace
ATSLever
ATS plus built-in CRM for teams that nurture as much as they process.
Best for: Mid-sized companies that want CRM nurture campaigns inside the ATS
ATSAshby
All-in-one ATS, scheduling, CRM, and analytics built for data-driven teams.
Best for: Startups and scale-ups (20–2,000 employees) that want analytics and scheduling without extra tools
ATSWorkable
Small-business ATS with job distribution, AI screening, and HR add-ons.
Best for: Companies of 10–300 employees that want posting, tracking, and basic HR in one subscription
ATSJazzHR
Budget ATS for small businesses that need pipeline and compliance basics.
Best for: Small businesses hiring 5–50 people a year on a tight budget
ATSBreezy HR
Visual, drag-and-drop ATS with a usable free plan.
Best for: Small teams and nonprofits that want a free or low-cost pipeline
ATSSmartRecruiters
Enterprise talent-acquisition suite with marketplace and AI assistant.
Best for: Global enterprises with thousands of hires a year and many hiring managers
ATSiCIMS
Enterprise talent cloud for high-volume, high-compliance hiring.
Best for: Large employers in retail, healthcare, and manufacturing with heavy compliance needs
ATSBullhorn
The default ATS/CRM for staffing and recruiting agencies.
Best for: Staffing agencies and recruitment firms with 10+ recruiters
ATSRecruit CRM
Modern ATS + CRM for small and mid-sized recruiting agencies.
Best for: Agencies with 2–50 recruiters that want transparent pricing and a modern UI
ATSLoxo
Agency ATS/CRM with a built-in talent database and outreach.
Best for: Executive-search and agency recruiters who want sourcing data inside the ATS
Sourcing Tools
Noon
Autonomous AI sourcing agent that finds candidates and runs personalized email and SMS outreach.
Best for: In-house teams and agencies that want sourcing done end-to-end with recruiter approval, not another database to search
SourcinghireEZ
Outbound recruiting platform with an 800M+ profile database and AI sourcing.
Best for: In-house TA teams running high-volume outbound sourcing with ATS integration needs
SourcingSeekOut
Talent intelligence platform with deep diversity and technical filters.
Best for: Enterprise TA teams prioritising diversity sourcing and internal talent rediscovery
SourcingGem
Sourcing extension, outreach sequences, and CRM analytics for in-house teams.
Best for: Tech and mid-market TA teams that want sourcing and nurture analytics on top of Greenhouse or Lever
SourcingJuicebox (PeopleGPT)
Natural-language people search over 800M+ profiles.
Best for: Recruiters and founders who want to describe a candidate in plain English and get a ranked list fast
SourcingLinkedIn Recruiter
The largest professional network's sourcing seat, with InMail and Hiring Assistant AI.
Best for: Teams with budget that need the broadest active professional reach
SourcingFetcher
AI sourcing with human curation and automated email outreach.
Best for: Small and mid-sized teams that want a steady flow of vetted candidates without doing the searching
SourcingFindem
Attribute-based talent search built from 3D career data.
Best for: Enterprise teams that want sourcing, rediscovery, and talent analytics in one platform
SourcingSourceWhale
Outreach sequencing and contact finding built for agency recruiters.
Best for: Staffing and search firms that live in Bullhorn and need multichannel sequences
Recruitment CRM & Outreach
Beamery
Enterprise talent CRM and skills-based talent lifecycle platform.
Best for: Large enterprises running talent marketing, events, and internal mobility programs
CRM / OutreachAvature
Highly configurable enterprise CRM, ATS, and event platform.
Best for: Global enterprises that need bespoke workflows and campus/event recruiting at scale
CRM / OutreachPhenom
AI career sites, CRM, and chatbot for enterprise talent marketing.
Best for: Enterprises that want a personalised career site and chatbot feeding the CRM
CRM / OutreachSense
Candidate engagement automation (text, email, chatbot) for staffing and high-volume teams.
Best for: Staffing agencies and high-volume employers that need automated texting and redeployment
CRM / OutreachParadox (Olivia)
Conversational recruiting assistant that screens, schedules, and texts candidates.
Best for: High-volume hourly and frontline hiring (retail, QSR, logistics, healthcare)
Interview Scheduling
GoodTime
Interview scheduling automation for high-volume and panel-heavy teams.
Best for: Mid-market and enterprise TA teams scheduling hundreds of interviews a week
SchedulingPrelude by Calendly
Recruiting-specific scheduling now folded into Calendly.
Best for: Teams already on Calendly that need panel scheduling and ATS sync
SchedulingModernLoop
Scheduling and interviewer training built for tech recruiting loops.
Best for: Tech companies with structured interview loops and interviewer certification programs
SchedulingCal.com
Open-source scheduling with free individual plans and round-robin teams.
Best for: Small teams and agencies that want free or self-hosted booking links
Candidate Assessments
HackerRank
Technical screening and interview platform with the largest question library.
Best for: Companies hiring software engineers at volume who need proctored screens and live interviews
AssessmentsCodeSignal
Validated technical assessments with a standardised coding score.
Best for: Teams that want a defensible, comparable technical score across candidates
AssessmentsCodility
Technical hiring assessments popular with European and global enterprises.
Best for: Global engineering teams that need multilingual, anti-cheating technical screens
AssessmentsTestGorilla
Library of 400+ skills, personality, and cognitive tests for all roles.
Best for: Small and mid-sized companies screening non-technical roles at volume
AssessmentsVervoe
AI-graded job simulations and skills tests.
Best for: High-volume non-technical hiring where realistic work samples beat resumes
Video Interviewing
HireVue
Enterprise video interviewing, assessments, and conversational AI.
Best for: Large employers running thousands of one-way video screens and structured interviews
VideoSpark Hire
Affordable one-way and live video interviewing for small and mid-sized teams.
Best for: Companies of 20–1,000 employees replacing phone screens with recorded interviews
VideoBrightHire
Interview intelligence: recording, transcription, AI notes, and interviewer coaching.
Best for: Teams that want consistent interview feedback and coaching without a dedicated video platform
VideoMetaview
AI note-taker purpose-built for recruiter screens and interviews.
Best for: Recruiters who want automatic intake and screen notes written in the ATS's format
Background Checks
Checkr
API-first background checks with fast turnaround and strong ATS integrations.
Best for: Tech-forward companies and gig platforms that want automated, integrated screening
ScreeningSterling
Global enterprise screening and identity verification (now part of First Advantage).
Best for: Enterprises with multi-country hiring and regulated-industry requirements
ScreeningHireRight
Global background screening for large employers.
Best for: Multinational enterprises and transport/healthcare employers
ScreeningGoodHire
Small-business background checks with published pricing (a Checkr company).
Best for: Small businesses running a handful of checks per month
Job Boards & Distribution
Indeed
The largest job site; free organic posts plus sponsored and resume-database products.
Best for: Any inbound-heavy hiring, especially hourly and local roles
Job boardsLinkedIn Jobs
Professional-network job posts with strong reach for knowledge-worker roles.
Best for: Professional, technical, and management roles
Job boardsZipRecruiter
One post distributed to 100+ boards with AI candidate matching.
Best for: Small and mid-sized businesses that want broad distribution without managing boards
Job boardsAppcast
Programmatic job advertising that optimises spend toward applications.
Best for: High-volume employers and agencies spending five figures or more a month on job ads
Onboarding Tools
Rippling
HRIS, payroll, IT, and onboarding in one system with a built-in ATS.
Best for: Companies of 20–2,000 employees that want hiring data to flow straight into payroll and device provisioning
OnboardingBambooHR
Small-business HRIS with built-in ATS, onboarding, and e-signature.
Best for: Companies of 25–500 employees that want simple HR and onboarding together
OnboardingHiBob
Modern HRIS with culture-focused onboarding for mid-sized global companies.
Best for: Distributed mid-market companies that want onboarding tied to engagement and culture
OnboardingEnboarder
Human-centric onboarding journeys for large employers.
Best for: Enterprises that want preboarding and onboarding experiences beyond paperwork
Recruiting Analytics
Gem Insights
Pipeline, passthrough, and DE&I analytics layered on Greenhouse and Lever.
Best for: Tech TA teams on Greenhouse or Lever that need better funnel and forecast reporting
AnalyticsAshby Analytics
Report builder and dashboards included with the Ashby ATS.
Best for: Teams on Ashby that would otherwise buy a separate analytics tool
AnalyticsVisier
Enterprise people analytics spanning talent acquisition and workforce planning.
Best for: Large enterprises that want TA metrics inside a broader people-analytics platform