Brex vs Airbase: Expense Management Comparison (2026)
An independent side-by-side comparison of Brex and Airbase for expense management buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask expense management questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
- ✓Global card acceptance
- ✓AI-powered custom rules
- ✓Accounting integrations
- ✓Real-time reporting
- ✓Dynamic expense review chains
- ✓Multi-entity support
- ✓Customizable ERP integrations
- ✓Group travel management
- ✓Custom pricing based on company size
- ✓Global payroll support
- ✓Employee engagement dashboard
- ✓Automated time tracking
- ✓Virtual and physical corporate cards
- ✓Expense management with AI
- ✓Integrations with HR and finance tools
- ✓Automated workflows for efficiency
When to choose Brex
Choose Brex if your team prioritizes its strengths over Airbase's. Full guidance populates as Brex's feature data is indexed.
When to choose Airbase
Choose Airbase if your team prioritizes its strengths over Brex's. Full guidance populates as Airbase's feature data is indexed.
AI visibility profiles
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brex.com
airbase.com