Brex vs Pleo
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Brex is the stronger AI pick in Expense Management: it has a visibility score of 34.4 versus 1.2 for Pleo, and ranks ahead in 100% of the answers that name both.
Choose Brex if…
- You want the brand AI engines rank higher (34.4 vs 1.2)
- You want a free plan to start
- AI answers describe it more positively (58% vs 33% positive)
- You need SOC 1 Type II or SOC 2 Type II or PCI DSS or ISO/IEC 27001:2022 coverage
Choose Pleo if…
No clear advantage in the published data.
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Brex | Pleo |
|---|---|---|
| Visibility score | 34.4% | 1.2% |
| Change vs last week | New | New |
| Rank in Expense Management | #5 | #22 |
| Share of voice | 9.4% | 0.6% |
| Mentions this run | 45 | 3 |
| Positive in AI answers | 58% | 33% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Brex 0pp · Pleo 0pp over 0 weekly runs.
Engine by engine
Brex leads on 3 of 3 engines
Head to head in AI answers
2 engine answers name both brands
| Prompt | Engine | Brex | Pleo |
|---|---|---|---|
| Best expense management tool for startups | Perplexity | #2 | #7 |
| Official website of the top expense management tool vendors | ChatGPT | #3 | #15 |
Features, pricing & fit
| Dimension | Brex | Pleo |
|---|---|---|
| Pricing model | Per seat | Per seat |
| Entry price | Free; paid from $12 per seat / mo | $14 per seat / mo |
| Free plan | Yes | No |
| Compliance | SOC 1 Type II, SOC 2 Type II, PCI DSS, ISO/IEC 27001:2022 | — |
| Support | 24/7 live phone and chat support, Named account manager on the Enterprise plan | Help center, Email support, Live chat support (Optimise plan) |
| Founded | 2017 | 2015 |
| Headquarters | San Francisco, CA, USA | Copenhagen, Denmark |
| Employees | 1,001–5,000 | 501–1,000 |
| Funding | Investment from Capital One as part of acquisition deal | Debt led by HSBC Innovation Banking |
| Best for | Startups, mid-size companies and enterprises that want cards, expenses, bill pay and travel in one platform | Small, medium and enterprise businesses in Europe, from 1 to 1,000+ employees |
Plans side by side
Brex
Pleo
Pros and cons
Themes from the AI answers that mention each brand
Brex
- Strong for global operations and corporate cards
- Clear, scalable pricing with a free entry tier
- Automated receipt matching and AI-driven reconciliation
- Deep integrations with banking and billing tools
- Well suited to startups and fast-growing companies
Pleo
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Brex vs Pleo”, https://slateindex.ai/compare/brex-vs-pleo, data of Nov 2, 2026. Licence: CC BY 4.0.