# LegalOn vs Supio: who uses which

On usedby, 40 companies use LegalOn 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: 64 of 64 public lines checked.

## Side by side

|  | [LegalOn](https://www.usedby.ai/tools/legalon.md) | [Supio](https://www.usedby.ai/tools/supio.md) |
|---|---|---|
| Public customers | 40 | 24 |
| Confirmed | 13 | 19 |
| Observed | 27 | 5 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | Consumer Goods (1), HR & Recruiting (1), Retail (1) | — |
| Category | Legal AI | Legal AI |
| Security | ISO 27001, ISO 27017 ([legalontech.com](https://www.legalontech.com/security), checked 2026-10-08) | SOC 2 Type II ([supio.com](https://www.supio.com/security), checked 2026-10-08) |
| Data processing terms | A data processing agreement is available. ([legalontech.com](https://www.legalontech.com/terms-and-conditions?tab=privacy-policy), checked 2026-10-08) | — |
| Integrations | Microsoft Word, Slack, SharePoint ([legalontech.com](https://www.legalontech.com/integrations), checked 2026-10-08) | 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.

- LegalOn: [Rural Collaborative](https://www.usedby.ai/case-studies/the-rural-collaborative-legalon.md): **3×**: “3× faster contract reviews: Tianna now completes a review in just 3–4 hours instead of an entire day.” (captured by usedby 2026-10-08)
- LegalOn: [Wagner Equipment Co.](https://www.usedby.ai/case-studies/wagner-equipment-co-legalon.md): **50%**: “Contract review time cut by 50%.” (captured by usedby 2026-10-08)
- 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/legalon-vs-supio · How we check: https://www.usedby.ai/methodology