# Sirion vs SpotDraft: who uses which

On usedby, 24 companies use Sirion and 35 use SpotDraft. 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: 59 of 59 public lines checked.

## Side by side

|  | [Sirion](https://www.usedby.ai/tools/sirion.md) | [SpotDraft](https://www.usedby.ai/tools/spotdraft.md) |
|---|---|---|
| Public customers | 24 | 35 |
| Confirmed | 11 | 24 |
| Observed | 13 | 11 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | Energy, Utilities & Cleantech (3), Biotech & Pharma (2), Aerospace & Defense (1) | Data & Analytics (2), Artificial Intelligence (1), Beauty & Cosmetics (1) |
| Category | Legal AI | Legal AI |
| Security | — | ISO 27001, SOC 2 Type II ([spotdraft.com](https://www.spotdraft.com/why-spotdraft), checked 2026-10-07) |
| Data residency | — | US, EU, India, Middle East ([spotdraft.com](https://www.spotdraft.com/security), checked 2026-10-07) |
| Integrations | — | HubSpot, Google Drive, Slack, Salesforce, DocuSign, Greenhouse, Gmail, Zoho, Dropbox, Google Forms, Jira, Box ([spotdraft.com](https://www.spotdraft.com/integrations), checked 2026-10-07) |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Sirion: [DP World](https://www.usedby.ai/case-studies/dp-world-sirion.md): **~80%**: “DP World Cut Contract Cycle Time by ~80%” (published 2026-05-30)
- Sirion: [Zalando](https://www.usedby.ai/case-studies/zalando-sirion.md): **80,000+**: “80,000+ contracts ingested using AI-driven extraction, deduplication, and quality controls” (published 2026-05-31)
- SpotDraft: [Headout](https://www.usedby.ai/case-studies/headout-spotdraft.md): **60%**: “Clickwrap has provided our team with the technology and automation to reduce our contracting work by around 60%.” (published 2026-09-10)
- SpotDraft: [Gameskraft](https://www.usedby.ai/case-studies/gameskraft-spotdraft.md): **10 hours**: “we save over 10 hours each week” (published 2026-09-10)

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