Relay.app
Best for workflow automation
Human-in-the-loop AI
No-code agent builder
Extensive integrations
Intuitive visual editor
Build an AI team that works for you, automating tasks across all your apps.
Last updated: Apr 15, 2026
FREEMIUM
relay.app
Quick Answer
Relay.app is a no-code AI agent platform that enables users to build and deploy autonomous AI teammates for automating multi-step workflows. It offers a visual editor, human-in-the-loop functionality, and integrates with over 100 apps and various LLMs. Best for individuals and teams seeking to automate business processes with a balance of AI efficiency and human control. Available with a free plan and paid tiers.
About Relay.app
Relay.app is an intuitive platform for creating and managing AI agents that automate multi-step workflows across various applications. It features a visual editor, human-in-the-loop capabilities, and integrates with over 100 popular tools. Best for individuals and teams looking to streamline operations without extensive coding.
What Makes It Unique
Relay.app stands out with its 'Human in the Loop' functionality, allowing agents to pause for human judgment or input before high-impact actions. Its visual workflow editor is designed for non-technical users, making complex automations accessible and inspectable.
Use Cases & Target Users
Use Cases
Best For
Automating repetitive business processes for small business owners
Creating custom AI agents for marketing and customer support
Streamlining operational workflows with human oversight
Building integrations between various business applications
Generating reports and summaries from structured data
Company Size
SOLO
SMALL
MEDIUM
ENTERPRISE
Fit Score
Complexity
INTERMEDIATE
Target Team Size
INDIVIDUAL
SMALL_TEAM
LARGE_TEAM
Target Skill Level
BEGINNER
INTERMEDIATE
Key Features
Visual workflow editor for building agents
Human-in-the-loop for approvals and manual data input
AI steps for data extraction, summarization, and content creation
Integration with 100+ third-party applications
Customizable triggers including app events, schedules, and webhooks
Web scraping capabilities to pull live web content
Technical Specifications
API Available
SDK Available
MCP Compatible
Open Source
Team Features
SSO/Enterprise
Webhook Support
Has Demo
Deployment:
CLOUD
Compliance & Security
GDPR Compliant
SOC 2 Certified
Pros
- +User-friendly visual editor makes automation accessible to non-technical users
- +Robust 'Human in the Loop' feature ensures critical tasks have human oversight
- +Extensive library of 100+ native integrations with popular business apps
- +Supports a wide range of AI models (GPT, Claude, Gemini, Mistral, DeepSeek, Groq, Qwen, xAI)
- +Offers advanced workflow primitives like dynamic waits and merging paths
- +Excellent customer support with fast response times and community options
Limitations
- -Requires some learning curve for complex workflows despite user-friendly UI
- -Advanced features like custom JavaScript require technical understanding
- -No explicit mention of mobile applications for on-the-go management
- -Pricing scales with usage (steps and AI credits), which can become costly for high-volume tasks
- -No explicit mention of an SDK for programmatic agent development
Powered By
Base Models
GPTClaude 3.5 SonnetGemini 2.5 Pro
Uses Models
GPT-4oClaude 3.5 SonnetGemini 1.5 ProDeepSeek V3
Decision Intelligence
Best For
Automating repetitive business processes for small business owners
Creating custom AI agents for marketing and customer support
Streamlining operational workflows with human oversight
Building integrations between various business applications
Generating reports and summaries from structured data
Not Ideal For
Developers looking for a code-first agent framework
Users requiring on-premise deployment for sensitive data
Organizations needing highly specialized, niche integrations not yet supported
Users who prefer purely autonomous agents without any human intervention points
Frequently Asked Questions
Your Actions
Dimension Scores
Ease of Use8/10
Output Quality7/10
Value for Money6/10
Customization7/10
Support8/10
Integration8/10
Task Scores
Action Library
9
Workflow Building
8
Api Connectivity
8
Multi Step Chains
8
Trigger Variety
7
Scheduling Capability
7
Conditional Logic
7
Autonomous Execution
7
Trust Score
85/100
Very Good
Based on 9 verified signals
Trust Signals
Verified CompanyRelay.app Inc.
Notable CustomersCursor, Lumos, Motion +3
Funding$35M
Team Size11-50
Uptime SLA100%
Status PageView
GDPR CompliantYes
SOC 2 CertifiedYes
Data ResidencyUS only
Switching & Migration
Migration Difficulty
Moderate Effort
Data portable as:
CSV
JSON
PDF
TXT
MD
HTML
API
In-product feedback, Email, Slack community, Dedicated Slack channel (Enterprise), Consulting partners
Quick Stats
CategoryAutomation
PlatformsWEB, API
Integrations10+
Views1
LaunchedOct 2023
Setup Timeminutes
AddedMar 2026
Company & Links