Insights & Guides

The Reqcore Blog

Practical guides on hiring, recruitment software, and building a better ATS.

Google for Jobs: Structured Data Implementation Guide

Implement JobPosting structured data for Google for Jobs. Step-by-step JSON-LD setup, required fields, validation, and common errors with fixes.

· Reqcore Team

Career Page SEO: Get Your Job Listings Found on Google

Optimize your career page for search engines. Learn how to get each job listing indexed, rank in Google for Jobs, and drive organic applicant traffic.

· Reqcore Team

How to Build a Career Page That Converts Applicants

Build a career page that turns visitors into applicants. Covers page structure, job listing design, mobile optimization, and ATS integration.

· Reqcore Team

Greenhouse vs Open Source ATS: An Honest Comparison

Compare Greenhouse to open source ATS platforms on cost, data ownership, AI transparency, and deployment. Includes a real 3-year TCO breakdown.

· Reqcore Team

Who Uses Open Source ATS? Use Cases by Company Size

Open source ATS adoption varies by company size and industry. See which organizations benefit most from self-hosted applicant tracking — and which don't.

· Reqcore Team

Best Free ATS Software for Startups (2026)

Compare the best free ATS for startups. We break down free plans, free trials, and open source options — with real limitations and costs exposed.

· Reqcore Team

Open Source vs Free ATS: Why They Aren't the Same

Free ATS and open source ATS sound similar but work differently. Learn the real differences in licensing, cost, data ownership, and long-term control.

· Reqcore Team

How Does an Applicant Tracking System Work?

Learn how an ATS works from the employer side — job posting, resume parsing, pipeline tracking, AI scoring, and the data flow connecting each stage.

· Reqcore Team

What Is an Open Source Applicant Tracking System?

Learn what an open source ATS is, how it works, and whether it fits your hiring team. Covers features, licensing, cost, data ownership, and real examples.

· Reqcore Team

OpenCATS vs Reqcore: Open Source ATS Head-to-Head

Compare OpenCATS vs Reqcore in this practical guide. Learn how the legacy open-source ATS stacks up against modern, transparent AI recruiting software.

· Reqcore Team

Total Cost of Ownership: SaaS ATS vs Self-Hosted Open Source

Compare the true 3-year cost of SaaS and self-hosted ATS platforms. Includes hidden cost checklist, breakeven analysis, and a TCO calculator framework.

· Reqcore Team

Best Open Source Applicant Tracking Systems [2026]

Compare the top open source ATS platforms for 2026. Honest reviews of features, deployment, and cost — from the team building one.

· Reqcore Team

Self-Hosted vs Cloud ATS: Cost, Control, and Data Ownership

Compare self-hosted and cloud ATS on cost, data ownership, and control. Includes a 3-year TCO breakdown and a 5-question decision framework.

· Reqcore Team