# Blue J vs Concourse: who uses which

On usedby, 27 companies use Blue J and 18 use Concourse. No company is listed with both yet. Counts include every proof level, job-post signals included. Companies named on both have a confirmed or observed line on each side. Latest check 2026-10-07: 45 of 45 public lines checked.

## Side by side

|  | [Blue J](https://www.usedby.ai/tools/blue-j.md) | [Concourse](https://www.usedby.ai/tools/concourse.md) |
|---|---|---|
| Public customers | 27 | 18 |
| Confirmed | 24 | 8 |
| Observed | 3 | 10 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | Legal & Compliance (1) | Artificial Intelligence (2), Cybersecurity (2), Streaming & Content (1) |
| Category | Finance & Accounting AI | Finance & Accounting AI |
| Security | SOC 2 Type II ([bluej.com](https://www.bluej.com/security), checked 2026-10-07) | SOC 2 Type II ([concourse.ai](https://www.concourse.ai/security), checked 2026-10-07) |
| Data residency | United States ([bluej.com](https://www.bluej.com/security), checked 2026-10-07) | — |
| Your data | Not used to train models by default. ([bluej.com](https://www.bluej.com/security), checked 2026-10-07) | — |
| Free trial | Free trial or free plan available. ([bluej.com](https://www.bluej.com/pricing), checked 2026-10-07) | — |
| Integrations | — | Oracle, SAP, Snowflake, QuickBooks, NetSuite, Salesforce, Workday, BigQuery, Fabric, Databricks, Sage, Xero ([concourse.ai](https://www.concourse.ai/integrations), checked 2026-10-07) |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Blue J: [R2 Advisors](https://www.usedby.ai/case-studies/r2-advisors-blue-j.md): **6–8 hours**: “this user saving 6–8 hours per week on tax research” (captured by usedby 2026-10-07)
- Blue J: [McKonly & Asbury](https://www.usedby.ai/case-studies/mckonly-asbury-blue-j.md): **5 hours**: “Time Saved Per Week: Up to 5 hours/user” (captured by usedby 2026-10-07)
- Concourse: [Pave](https://www.usedby.ai/case-studies/pave-concourse.md): **90%**: “How Pave cut vendor analysis time by 90% and freed 5+ hours per month with Concourse AI Agents” (captured by usedby 2026-10-07)
- Concourse: [Maximus](https://www.usedby.ai/case-studies/maximus-concourse.md): **$70K**: “How Maximus saved $70K and reduced manual finance work by 85% with Concourse AI Agents” (captured by usedby 2026-10-07)

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Source: https://www.usedby.ai/compare/blue-j-vs-concourse · How we check: https://www.usedby.ai/methodology