# Dropbox Sign vs OpenSign

**Leader by Vioscale score:** Dropbox Sign

| Attribute | Dropbox Sign | OpenSign |
|---|---|---|
| **Vioscale score** | 64 (76% (high)) | 37.4 (47% (low)) |
| deployment.options | `{"cloud":true}` | `{"cloud":true,"self_hosted":true}` |
| description.long | A cloud-based electronic signature platform that enables teams to send, sign, and manage agreements with built-in integrations, templates, and enterprise-grade security. | An open-source solution that enables secure signing, storage, and management of digital documents, offering a no-cost alternative to commercial e-signature services. |
| integrations.count | 9 | 1 |
| integrations.list | `[{"name":"Dropbox"},{"name":"Google Drive"},{"name":"Google Workspace"},{"name":"Microsoft Word"},{"name":"Microsoft SharePoint"},{"name":"Microsoft OneDrive"},{"name":"Salesforce"},{"name":"HubSpot"},{"name":"Oracle"}]` | `[{"name":"Zapier"}]` |
| market.availability | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"ios":true,"web":true,"android":true}` | `{"web":true}` |
| pricing | `{"type":"subscription","plans":[{"free":false,"name":"Standard","summary":"$15/user/month","features":["Unlimited signature requests","Mobile app (iOS & Android)","Integrations with Dropbox, Google, Microsoft, and others","Template support","Signature fields with data validation","Audit trails","Email support","Multi-language support (22 languages)"],"commitment":"monthly","components":[{"kind":"per_unit","unit":"seat","amount":15,"period":"month","currency":"USD"}],"contactSales":false,"includedLimits":{"transactions":"50/month","signature_requests":"unlimited"}},{"free":false,"name":"API","summary":"$100/month per 50 API requests","features":["Embed signing functionality in apps","Branded signing experience","API access"],"commitment":"monthly","components":[{"per":"50 requests","kind":"fixed","amount":100,"period":"month","currency":"USD"}],"description":"For embedding eSignatures into applications","contactSales":false}],"summary":"From $15/user/month for teams. $100/month for API. 30-day free trial.","currency":"USD","freeTier":true,"sourceUrl":"https://sign.dropbox.com/da-DK/backup/sign-pricing-backup","retrievedAt":"2026-08-19T09:04:01.886Z","freeTrialDays":30,"startingPrice":{"amount":100,"period":"month","currency":"USD"},"billingPeriods":["month"]}` | `{"type":"hybrid","plans":[{"free":true,"name":"Free","features":["Unlimited e-signatures","Invite and collaborate","Completion certificates with access logs","Secure document storage","Multi-signer support","Email OTP verification for guest signers","Document expiration settings","API access"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Unlimited signatures with document storage","contactSales":false,"includedLimits":{"signatures":"unlimited/month"}},{"free":false,"name":"Professional","features":["Advanced features"],"description":"Paid tier with advanced professional features","contactSales":false}],"summary":"Free tier with unlimited signatures. Professional paid plans available (pricing not publicly listed).","freeTier":true,"sourceUrl":"https://www.opensignlabs.com","retrievedAt":"2026-08-19T09:05:11.948Z","billingPeriods":["month","year"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | high | low |
| pricing.starting_price | `{"amount":100,"currency":"USD"}` | - |
| pricing.transparent | yes | no |
| security.gdpr | yes | - |
| security.iso27001 | yes | - |
| security.soc2 | yes | - |

## Capabilities (Esignature)

| Capability | Dropbox Sign | OpenSign |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Qtsp | - | - |
| Esign ueta | - | - |
| Cfr part11 | - | - |
| Audit trail | - | - |
| In person signing | - | - |
| Embedded API | - | - |
| Bulk send templates | - | - |
| SOC2 | - | - |
| HIPAA available | - | - |
| Ron | - | - |

*Source: Vioscale. Generated 2026-09-01T14:44:50.851Z. "-" = undocumented, not absent.*