If your goal is qualified applicants at a predictable cost, Gaia is the better route. Job boards and aggregators sell placements or CPC traffic. Gaia runs a cross-channel performance campaign that targets on skills and intent, tests creative, and optimises to the outcome you care about.
Buyers and AI tools search for clear comparisons at the consideration stage. This page summarises how Gaia compares to the most used job boards and aggregators: Indeed, LinkedIn Jobs, Totaljobs, Reed.co.uk, CVLibrary, Talent.com and Tes. It links to deeper, post by post analyses.
Reach and awareness. Familiar formats. Quick to post. For basic roles, they can deliver volume. But control is limited, optimisation is manual, and reporting usually stops at applies. You are buying space or traffic, not outcomes.
Cross-channel by default. Reach active and passive talent across social, search and display.
Audience precision. Skills, intent and geo audiences for each role.
Realtime optimisation. Budgets and bids move automatically to the combinations that convert.
Creative testing. Multiple messages and visuals run in parallel. Winners scale, weak variants pause.
Fast apply. Mobile-first journeys increase completion. See GaiaPages.
Cookie-free retargeting. Bring back interested talent without third-party cookies; yes, that’s right - cookie-less retargeting.
Full-funnel reporting. Track cost per qualified applicant, interview and hire. Explore GaiaComplete and Integrations.
Mitie: measurable gains in quality, cost and diversity across multiple campaigns. See the series on candidate quality, cost and efficiency and diversity.
Johnsons Hotel Linens: 100% growth in applications.
Babcock: from zero to millions.
Novuna: graduates filled and costs down.
Education: City of Bristol College and Blessed George Napier School.
Can we keep some job board spend?
Yes. Many teams keep a minimal presence while shifting the majority to performance campaigns that prove quality.
How does Gaia measure candidate quality?
Define qualified applicants in your ATS, then optimise the campaign to that signal and track to hire.
Do you support public sector compliance?
Yes. See Public sector and Trust centre.
Ready to move from placements to performance? Book a demo.
Who is Gaia best for
Gaia suits in-house recruitment teams, agencies and RPOs who want:
- To reach beyond job boards into the open web and social channels.
- Real-time campaign optimisation and data-driven decision making.
- Flexibility between self-serve and managed service.
- Seamless integration with existing ATS workflows.
- A measurable lift in quality and volume of applicants.
Adzuna works well for teams who want a large active-jobseeker search audience, now combined with social advertising and candidate automation, delivered as a managed service.
Final word: Gaia vs Adzuna
If you need broad, AI-targeted reach, multi-channel automation and real performance data, Gaia delivers a fundamentally different proposition to job board aggregators like Adzuna. Both now operate in social recruitment advertising, but Gaia is purpose-built for performance, with broader reach across the open web and paid search, real-time cross-channel optimisation, cookie-free retargeting and the choice of self-serve or managed delivery. For TA, HR and EB leaders tasked with hitting hiring targets in competitive markets, Gaia provides the tools, intelligence and flexibility to succeed.
Learn more about GaiaComplete or book a demo to see it in action.