Dropbox Sign API
7.4#5 in electronic signature apisFrom $75 a monthFree planAndroidiOSWebAPI
VisitDropbox Sign API vs OpenSign
What both publish
| Fact | Dropbox Sign API | OpenSign |
|---|---|---|
| Integrations | Dropbox Sign integrates with Dropbox, Microsoft Word, Salesforce, Google Drive, HubSpot, Slack, and other CRM, storage, and productivity tools. | The Professional plan lists Zapier integration, Dropbox import and custom Gmail or SMTP sending. |
Dropbox Sign API plans
- Free packageFree
- Test modeFree
- Essentials$75 a month
- Standard$250 a month
- PremiumPriced on request
OpenSign plans
- FreeFree
- Professional$9.99 a month
- Teams$19.99 a month
- EnterprisePriced on request
Pick Dropbox Sign API if…
It suits developers building signature flows into websites or applications, and organizations with recurring document processes. Teams needing templates, integrations, or multilingual signing may also find its listed capabilities relevant.
Pick OpenSign if…
OpenSign may suit individuals and businesses that need PDF signing, reusable templates, or API-based signing workflows. It also offers self-hosting instructions for those who want to run it on Linux, macOS, or Windows.