AI Rule Engine vs airSlate WorkFlow (now altaFlow)
AI Rule Engine
ruleengine.aiairSlate WorkFlow (now altaFlow)
airslate.comSide by side
| Figure | AI Rule Engine | airSlate WorkFlow (now altaFlow) |
|---|---|---|
| Price from | $49/mo | $399/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 5 | 6 |
| Spec score · Deal Desk Software | 8.5 (#7) | 9.4 (#1) |
| Integrations | The product supports outbound HTTP API actions, marketplace extensions, durable storage actions, and API access for external systems. | The integration catalog includes Salesforce, Microsoft Dynamics 365, HubSpot, NetSuite, UiPath, Google Sheets, Airtable, PostgreSQL, Jira, Dropbox, Box, AWS S3 and many other services. |
| Security controls | Available controls include OIDC and SAML SSO, SCIM provisioning, IP allowlisting, custom roles, append-only audit events, SIEM streaming, and RSA-SHA256 signed release records. | The security page describes AES-256 encryption at rest and in transit, SAML 2.0 SSO, access controls, audit logging, and backups. |
| Support | Enterprise includes live onboarding and support, while Premium Support is a paid add-on offering business-hours coverage and stated P1 and P2 response targets. | Standard includes knowledgebase and ticket support, Advanced includes chat support, and Enterprise includes a dedicated account manager. |
Plans
AI Rule Engine
- FreeFree
- Pro$49 a month
- Team$199 a month
- Enterprise$999 a month
- CustomPriced on request
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
In their own words
AI Rule Engine
AI Rule Engine automates operational decisions governed by customer-authored policies, including claims triage, eligibility, prior authorization, and underwriting referral. Customer rules determine outcomes; AI can classify, extract, or summarize unstructured material into facts used by those rules. Run traces show which rules fired, their order, matched values, and changes to decision context. Static verification can flag rules that cannot fire, duplicates, conflicting writes, and input combinations without a matching rule; saved tests can gate releases. The product supports outbound HTTP actions, marketplace extensions, durable storage actions, and external API access. Native model options include Anthropic Claude, OpenAI ChatGPT, Azure OpenAI, Google Gemini, and xAI Grok, using customer-provided keys. All plans include an MCP server for configured assistants to trigger workflows and access permitted files and logs. Free, Pro, Team, and Enterprise support shared hosting; Enterprise can use up to three dedicated Azure hosts. Free is free, Pro $49 a month, Team $199 a month, and Enterprise $999 a month. The maker notes it has no SOC 2 attestation, DPA or BAA, or independent third-party penetration test.
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.