Look, I've been through this comparison bullshit with six different companies this year. GitHub Enterprise at $21/user looks like a steal compared to GitLab Ultimate's $99/user - until you hit production and reality punches you in the face.
That 400% price difference evaporates faster than your enthusiasm for manual deployments. GitLab's not being greedy; they're including everything your compliance team will demand in 3 months anyway. GitHub's playing the drug dealer game - first hit's cheap, then you're hooked and paying through the nose for every security feature that should've been included from day one.
GitHub's Modular Approach vs GitLab's All-in-One Platform
GitHub's modular pricing approach gets you started at $21 per user for Enterprise with core repository management, basic CI/CD, and collaboration. But here's the catch I learned after migrating 6 different companies - you'll hit add-on costs within weeks, not months:
- Secret Protection: $19 per user monthly for push protection and advanced secret scanning
- Code Security: $30 per user monthly for SAST, dependency scanning, and CodeQL
- GitHub Copilot Business: $19 per user monthly for AI coding assistance
- Premium Support: Contact sales pricing for 24/7 phone support
- CI/CD minute overages: $0.08 per minute over the 50,000 monthly limit
- Storage overages: $0.25 per GB over 50GB included
In contrast, GitLab Ultimate includes these equivalent features in its base pricing: application security testing, compliance management, advanced project management, and vulnerability management without additional per-feature costs.
Real-World Implementation Costs
Here's the math that'll make your CFO shit their pants. For 100 developers, GitHub Enterprise looks like $25,200 annually versus GitLab Ultimate's $118,800 - nearly 5x cheaper on paper. But that's before you realize you've basically signed up for the Enterprise version of freemium gaming.
Post-March 2025 pricing apocalypse, a GitHub setup that won't get you fired costs:
- Base Enterprise: $21/user/month ($252/year) - just the appetizer
- Secret Protection: $19/user/month ($228/year) - because hardcoded API keys happen to the best of us
- Code Security: $30/user/month ($360/year) - unless you like explaining CVE-2024-whateverthefuck to executives
- Copilot Business: $19/user/month ($228/year) - not optional unless you want developers to revolt
- Total: $89/user/month ($1,068/year)
That's $106,800 annually for 100 developers. GitLab's $118,800 suddenly looks like an $11K difference, not a $90K one.
The March 4th, 2025 email from GitHub remains legendary in our Slack channels. Subject: "Important Changes to GitHub Advanced Security Pricing." Translation: "We're doubling your security costs. Deal with it." Effective April 1st - because apparently GitHub's product marketing team has a sense of humor about fucking over customers.
I personally watched three companies panic-migrate to GitLab after that email hit. One Series A startup almost burned through an extra month of runway recalculating their tool budget. Their exact words: "We budgeted for GitHub being cheap. Now it costs the same as GitLab but with extra vendor management headaches."
Real-World Cost Examples
Scenario 1: 50-Developer Fintech Startup (I helped them migrate in Q2 2025)
- GitHub Enterprise base: $12,600/year - "This looks affordable!"
- Secret Protection: $11,400/year - discovered after SOC 2 audit found hardcoded Stripe keys in their commit history (oops)
- Code Security: $18,000/year - mandatory after PCI DSS scan flagged CVE-2024-3094 in their Docker base images
- Vanta compliance tooling: $6,000/year - because GitHub's security isn't enough for actual compliance
- Total damage: $48,000/year vs GitLab Ultimate: $59,400/year
Just an $11K difference for a platform that actually includes security features instead of charging extra for them.
Scenario 2: 200-Developer E-commerce Platform (Migrated them in July 2025 after their GitHub bill became a meme in finance)
- GitHub Enterprise base: $50,400/year - the starter pack
- Secret Protection + Code Security: $117,600/year - learned this lesson during Black Friday load testing when their security gaps became production incidents
- Jira + Confluence: $36,000/year - because GitHub Issues makes you want to go back to Excel project management
- CI/CD minute overages: $18,000/year - turns out parallel builds aren't free money
- Final bill: $222,000/year vs GitLab Ultimate: $237,600/year
A whopping $15K difference. For a 200-person engineering org, that's literally coffee budget rounding error.
The question isn't about cost anymore - both platforms cost the same when you need real enterprise features. It's whether you want to manage one vendor relationship (GitLab) or play whack-a-mole with GitHub's ever-growing addon ecosystem.