# Luminance vs Supio: who uses which

On usedby, 29 companies use Luminance and 24 use Supio. 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 2026-10-08: 53 of 53 public lines checked.

## Side by side

|  | [Luminance](https://www.usedby.ai/tools/luminance.md) | [Supio](https://www.usedby.ai/tools/supio.md) |
|---|---|---|
| Public customers | 29 | 24 |
| Confirmed | 19 | 19 |
| Observed | 9 | 5 |
| Signals (job posts) | 1 | 0 |
| Top industries of customers | IT Services & System Integration (2), Manufacturing (2), Automotive Manufacturing (1) | — |
| Category | Legal AI | Legal AI |
| Security | SOC 2 Type II ([luminance.com](https://www.luminance.com/security), checked 2026-10-07) | SOC 2 Type II ([supio.com](https://www.supio.com/security), checked 2026-10-08) |
| Data processing terms | A data processing agreement is available. ([luminance.com](https://www.luminance.com/legal), checked 2026-10-07) | — |
| Integrations | — | Litify, SmartAdvocate, Casepeer, MyCase, Smokeball, Jove ([supio.com](https://www.supio.com/integrations), checked 2026-10-08) |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Luminance: [ProSapient](https://www.usedby.ai/case-studies/prosapient-luminance.md): **40%**: “40% time-savings on administrative tasks per week” (captured by usedby 2026-10-07)
- Luminance: [LG Chem](https://www.usedby.ai/case-studies/lg-chem-luminance.md): **over 30%**: “reduced the time spent on reviews by over 30% per contract” (captured by usedby 2026-10-07)
- Supio: [Phillips Law Group](https://www.usedby.ai/case-studies/phillips-law-group-supio-2.md): **17%**: “Phillips Law Group achieved 17% higher settlement values” (published 2026-07-14)
- Supio: [Phillips Law Group](https://www.usedby.ai/case-studies/phillips-law-group-supio.md): **2.7x**: “Each case earns 2.7x what the firm would have netted on a referral” (published 2026-10-07)

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Source: https://www.usedby.ai/compare/luminance-vs-supio · How we check: https://www.usedby.ai/methodology