Blueink eSignature API vs SignRequest
Blueink eSignature API
developer.blueink.com
SignRequest
signrequest.comSide by side
| Figure | Blueink eSignature API | SignRequest |
|---|---|---|
| Price from | $90/mo | €9/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 7 | 3 |
| Spec score · E-Signature APIs Software | 8.3 (#7) | 8.3 (#10) |
| Integrations | Blueink lists integrations including Airtable, Dropbox, Gmail, Google Drive, Google Sheets, HubSpot, Salesforce, Slack, and Zapier. | The integrations page lists Zapier, Slack, Google Workspace, TOPdesk, Google Drive, Formdesk, M-Files, B-ware, and Juridoc. |
| Purpose | Blueink's REST API lets developers add electronic signing, sending, and tracking to their applications and automated workflows. | SignRequest is an online e-signature tool for signing contracts and other documents without printing, signing, and scanning. |
| Security | Blueink states that its transactions are end-to-end encrypted, data is encrypted at rest, and access controls follow least-privilege practices. | SignRequest states it is ISO 27001 certified and supports GDPR compliance; it also describes SSL 256-bit encrypted endpoints, AWS hosting, and a signing log. |
| Support | The API plans list email and chat support, and Blueink describes dedicated API technical support during testing. | The plans page lists email support and unlimited phone support for Business. |
Plans
Blueink eSignature API
- Bronze (annual)$90 a month
- Bronze (monthly)$108 a month
- Silver (annual)$240 a month
- Silver (monthly)$288 a month
- Gold (annual)$480 a month
- Gold (monthly)$579 a month
- EnterprisePriced on request
In their own words
Blueink eSignature API
Blueink eSignature API has no write-up on Specifiction yet; its figures are above.
SignRequest
SignRequest is an online e-signature tool for preparing and signing contracts and other documents without printing and scanning. Users can upload PDF, Word, or Excel files and add text, dates, checkmarks, and signature fields. Signers can draw or upload a signature, type their name, or use a generated signature. Workflows can set signing order, select authorization methods, and request attachments. My Documents tracks document status and stores files, while reusable templates keep settings such as signing order and notifications. SignRequest supports signing on smartphones, laptops, and tablets, with Android, iOS, web, and API access. Its free plan allows 10 documents per user per month and unlimited signatures. Professional costs €9 a month per user; Business costs €15 a month per user. Both paid plans describe unlimited documents subject to fair use, and high-volume sending may require a separately sold document bundle. Business API access has additional fees and requires a Business account. Listed integrations include Zapier, Slack, Google Workspace, Google Drive, and others. The service states it is ISO 27001 certified and is in the process of obtaining HIPAA certification.