On usedby, 30 companies use Brex and 30 use Tabs. 1 company uses both, including Cursor. Brex leads among the Artificial Intelligence companies on usedby that use either tool, Tabs among the DevTools & Infrastructure companies.Latest check Nov 13, 2026: 60 of 60 public lines checked. Counts include every proof level, job-post signals included. A company on both tools counts at any proof level, and a job post on one side is marked as such.
Who uses Brex, Tabs, or both
Every company with a public proof for at least one of the two tools.
29
listed for Brex only
1
company uses both
29
listed for Tabs only
On usedby, 29 companies are listed for Brex only, 29 are listed for Tabs only and 1 uses both, out of the 59 companies listed for at least one. An absent listing does not prove non-use.
Where it lands
Recently publicly listed customers
Who uses both
Companies with a public line on both tools, at any proof level: the strongest proofs come first, and a job post is marked.
| Company | First public proof, Tabs |
|---|---|
 Cursor | On or before Nov 2025 |
By industry
Which tool the companies on usedby use, by industry. Shares of the companies on usedby that use Brex, Tabs or both: a share of the companies on usedby, not of the market.
Listed for Brex onlyBothListed for Tabs only
More common with Brex
- Artificial Intelligence3 of the 5 Artificial Intelligence companies on usedby that use either tool use Brex.
More common with Tabs
- DevTools & Infrastructure4 of the 5 DevTools & Infrastructure companies on usedby that use either tool use Tabs, 1 of them alongside Brex.
- HealthTech & Digital Health4 of the 5 HealthTech & Digital Health companies on usedby that use either tool use Tabs.
Source: every usedby line, from confirmed proofs to job-post signals (the weakest proof level).
Side by side
Facts from our data and from each vendor's public pages. Each line says where it comes from.
Vendor facts checked: Brex, 0 of 5; Tabs, 2 of 5. Missing facts remain unverified, not absent features.
BrexTabsWhat customers report
Results as the vendor or the customer published them, with the source and the date.
Brex
the firm now handles 80% of transactions through automated categorization
Attivo Partners
Vendor case study, brex.com, published Mar 20, 2026
Hanno and his controller each save approximately 4 hours daily, half a workday, on wire processing.
ONEflight International
Vendor case study, brex.com, published Mar 25, 2026
Tabs
36% faster time to payment, reduced from 72 to 46 days
Oscilar
Vendor case study, tabs.com, captured Nov 7, 2026
a 40%+ reduction in close time
DoseSpot
Vendor case study, tabs.com, captured Nov 7, 2026
Evidence for your decision: Tabs
Source observations. Check the required plan and conditions before choosing.
Documented tasks
No reviewed task examples are available yet.
Choice criteria
Integration: DocuSignSourced observation
Plan: Unknown
Access and sync all of your contract data between DocuSign and Tabs.
Pricing: $2,000Sourced observation
Plan: Launch
Scope: / MONTH
Conditions: The passage includes multiple prices; verify the applicable price
Launch For companies getting their revenue operations off the ground. $2,000 / MONTH Up to $5M in annual revenue
Integration: CampfireSourced observation
Plan: Unknown
Conditions: Product scope needs verification
Product: tabs
Setup and limits: Named plan, contract entitlement, connector scopes, permissions, volume limits and regional eligibility remain unknown.; Documented only; not_tested. No authenticated vendor operation executed.
Automatically transform complex billing and revenue data into an accurate, audit-ready close with AI using Tabs and Campfire.
Questions about Brex and Tabs
Which is used more, Brex or Tabs?
Brex and Tabs have the same number of customers on usedby: 30 each. Brex leads among the Artificial Intelligence companies on usedby that use either tool, Tabs among the DevTools & Infrastructure companies.
Do companies use both Brex and Tabs?
Yes. 1 company uses both on usedby, including Cursor.
Who uses Brex?
30 companies on usedby, each with the public page that shows it. See who uses Brex.
Who uses Tabs?
30 companies on usedby, each with the public page that shows it. See who uses Tabs.
How does usedby count customers?
A company counts when a public page shows it: a vendor's customer page, a case study, a press release or a job post, most saved with a dated capture. Every line is a customer, at one of four proof levels: confirmed, declared by the company itself, observed or signal (a job post, the weakest). A company counts as using both tools when it has a line on each, at any level; the list shows the strongest proofs first and marks job posts.