airSlate WorkFlow (now altaFlow) vs Dropbox Sign
airSlate WorkFlow (now altaFlow)
airslate.comDropbox Sign
dropbox.comSide by side
| Figure | airSlate WorkFlow (now altaFlow) | Dropbox Sign |
|---|---|---|
| Price from | $399/mo | $1.46/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Plans published | 6 | 14 |
| Spec score · Document Workflow Software | 9.3 (#1) | 9.1 (#2) |
| Compliance | The maker lists CCPA, FERPA, GDPR, HIPAA, PCI DSS, and SOC 2 Type II on its security page. | The product states compliance or certification for eIDAS, GDPR, ISO 27001, SOC 2 Type II, and the U.S. ESIGN Act; HIPAA support requires a signed BAA and minimum contract value. |
| Documentation and support | The Help Center contains guides for getting started, workflows, bots, documents and forms, integrations, administration, signing, packages, troubleshooting and billing. | The help center includes walkthroughs, endpoint guides, troubleshooting articles, integration instructions, and links to support and community resources. |
| Free plan | Yes | Yes |
| Integrations | The integration catalog includes Salesforce, Microsoft Dynamics 365, HubSpot, NetSuite, UiPath, Google Sheets, Airtable, PostgreSQL, Jira, Dropbox, Box, AWS S3 and many other services. | Official materials list Dropbox, Google Drive, Salesforce, OneDrive, HubSpot, Microsoft tools, and other integrations. |
| Rating on G2 | 4.5 out of 5 from 3,575 reviews on the airSlate seller profile; the profile lists altaFlow separately with 56 reviews. | 4.7 out of 5 from 2283 reviews |
| Rating on Gartner Peer Insights | 4.0 out of 5 from 5 ratings. | 4.4 out of 5 from 126 reviews |
| Rating on GetApp | 4.6 out of 5 from 24 reviews. | 4.7 out of 5 from 1.4K reviews |
| SDKs | The developer site documents SDK-based operations and instructs developers to obtain credentials through an API dashboard. | Official SDKs are provided for Python, Node, PHP, Java, Ruby, and .NET. |
| Support | Standard includes knowledgebase and ticket support, Advanced includes chat support, and Enterprise includes a dedicated account manager. | All users can expect an email-support response within one working day, Monday through Friday. |
| What it does | altaFlow is a no-code, document-first workflow platform for generating, routing, approving, signing and governing business documents. | Dropbox Sign lets users send, sign, track, and manage agreements electronically. |
Plans
airSlate WorkFlow (now altaFlow)
- FreeFree
- Growth$399 a month
- Automate 360$799 a month
- Standard$1.40, paid once
- AdvancedPriced on request
- EnterprisePriced on request
Dropbox Sign
- FreeFree
- Essentials$15 a month
- Standard$25 a month
- PremiumPriced on request
- FreeFree
- FreeFree
- Essentials$15 a month
- Essentials$15 a month
- Standard (annual)$17.50 a year
- Standard$25 a month
In their own words
airSlate WorkFlow (now altaFlow)
airSlate WorkFlow is now altaFlow, a no-code platform for document generation, forms, eSign, and governed workflows across CRM and ERP systems. It captures data, builds documents, routes them for approval and signature, then syncs completed results back to systems. Features include conditional logic, dynamic tables, eSignatures, and automatic write-back. Named integrations include Salesforce, Slack, Airtable, QuickBooks, Monday, Box, Dropbox, Excel, and Zoho. The Salesforce integration can generate documents from records, route approvals and signatures, and write completed data back to Salesforce. Security controls include AES-256 encryption at rest and in transit, SAML 2.0 SSO, access controls, audit logging, and backups. The maker lists CCPA, FERPA, GDPR, HIPAA, PCI DSS, and SOC 2 Type II. Plans include unlimited users, with pricing scaling by documents processed. Free costs nothing and includes 10 credits per month. Standard is listed at $1.40, paid once, starting at $1.40 per document. The first workflow product launched within airSlate in 2019, and altaFlow became a standalone brand in 2025.
Dropbox Sign
Dropbox Sign is an e-signature service for individuals and businesses managing online agreement workflows. It supports sending signature requests, tracking them, and sending reminders. Signatures are legally binding under the U.S. ESIGN Act of 2000, with the same legal standing as pen-and-paper signatures. Templates save prepared fields for documents sent repeatedly, and embedded signing lets signers complete the process within a website. The API uses OAuth 2.0 and has official SDKs for Python, Ruby, PHP, Java, NodeJS, and C#. It also offers an audit trail and identity verification; bulk sending is not available. Senders and signers can use 22 languages, with apps for iOS and Android as well as web and API access. Listed integrations include Google Workspace, Microsoft Word, Salesforce, HubSpot, Slack, and Zapier. Dropbox Sign states that it complies with SOC 2 Type II, ISO 27001, eIDAS, and GDPR, and encrypts documents at rest with AES 256-bit encryption. A free plan allows three signature requests per month. Paid plans start at $10.05 a month with annual billing, and a 30-day trial is listed.