# Sista AI vs Relay.app

*AI Agent Builders*

Sistava vs Relay.app

Relay.app is a workflow automation tool that chains AI actions (summarization, extraction, translation) with human approval steps across 100+ app integrations. While Relay requires you to design every workflow step by step, Sistava gives you pre-built AI employees that already know how to do the job, with thousands of integrations, team hierarchy, and durable execution built in.

## Profile

- **Pricing:** Free (200 steps), then $19/mo (Pro), $138/mo (Team). Enterprise custom.
- **Founded:** 2021, San Francisco
- **Funding:** $8.1M raised (Khosla Ventures, a16z)
- **Focus:** AI-powered workflow automation with human-in-the-loop approvals

## Why Sista AI

Sistava ships pre-built AI employees ready to work. Relay requires you to manually build every workflow from scratch.,Sistava supports multi-agent teams with leader delegation and sprint cycles. Relay offers flat, single-agent workflows.,Sistava connects to thousands of apps and custom MCP servers. Relay has approximately 100 app integrations.,Sistava retains memory across conversations and tasks (graph + episodic). Relay workflows are stateless with limited persistence.,Sistava runs on Temporal with full execution inspection. Relay uses simple linear step-based automation.

## Feature Comparison

| Feature | Relay.app | Sista AI |
|---|---|---|
|  | Build workflows step by step | Hire pre-built employees |
|  | Predefined AI steps | Autonomous with guardrails |
|  | Single-user workflows | Multi-agent hierarchy |
|  | Stateless | Persistent (graph + episodic) |
|  | ~100 | Thousands of native |
|  | Human-in-the-loop steps | Approval gates, PII detection |
|  | ✗ | ✓ |
|  | ✗ | ✓ |
|  | ✗ | ✓ |
|  | ✗ | ✓ |
|  | ✗ | ✓ |
|  | Basic run logs | ✓ |
|  | ✓ | ✓ |
|  | $19/mo | $79/mo |