Best Relay.app Alternatives

Automation platform connecting 6,000+ apps without code.

Online collaborative whiteboard for teams.

Visual automation platform for connecting apps and designing workflows without code.

Open-source workflow automation platform with self-hosting, JavaScript node support, and AI agent workflows.

AI-powered GTM platform for automating sales copy, outreach emails, and marketing workflows.

Open-source scheduling platform and Calendly alternative with self-hosting and full customization.

Low-code platform for building internal tools, admin panels, and dashboards connecting to any database or API.

Email marketing and automation platform with landing pages, audience management, and campaign analytics.

Email marketing platform built specifically for creators, with visual automations and commerce features.

Simple automation platform connecting 800+ apps and devices with if-this-then-that logic.

Enterprise cloud content management platform for secure file sharing, collaboration, workflow automation, and compliance-ready document management.

Collaborative whiteboard by Figma for brainstorming, diagramming, and team workshops with sticky notes, stamps, drawing tools, and integrations with Figma design files.

Google's free learning management system that integrates with Google Workspace to streamline assignments, grading, communication, and classroom organization for educators.

Lightweight video calling tool designed for hybrid teams with floating bubbles, noise cancellation, and minimal screen footprint for always-on collaboration.

Digital workspace for visual collaboration enabling teams to brainstorm, plan, and solve problems together with facilitation tools, templates, and AI-powered features.

Digital product design platform offering prototyping, collaboration tools, and design system management for product teams.

Customer experience automation platform combining email marketing, marketing automation, CRM, and sales automation for businesses of all sizes.

E-commerce marketing automation platform specializing in personalized email and SMS campaigns driven by customer purchase behavior and browsing data.

Customer operations platform combining shared inboxes, email, chat, and SMS into one collaborative workspace with workflow automation and analytics.

Sales execution platform combining multi-channel sequences, AI-powered deal intelligence, conversation intelligence, and pipeline management for revenue teams.

Revenue orchestration platform providing sales engagement, conversation intelligence, deal management, and forecasting in a unified workflow for revenue teams.

AI-powered automation platform that runs in your browser, automating repetitive tasks across web apps with no-code playbooks and AI-generated workflows.

Data enrichment and outreach platform combining 75+ data providers with AI-powered research to build targeted prospect lists and personalize outbound at scale.

Modern email platform for SaaS companies combining transactional and marketing email with beautiful templates, automation loops, and developer-friendly APIs.

Blazingly fast launcher and productivity tool for macOS replacing Spotlight with extensions, AI chat, window management, clipboard history, and workflow automation.

Open-source developer platform for building internal tools, workflows, and scripts with a visual editor, turning scripts into UIs and scheduled jobs.

Collaborative CRM for relationship-driven teams combining contact management, pipeline tracking, and outreach with a spreadsheet-like interface and browser extension.

Modern presentation software for teams with real-time collaboration, beautiful templates, video embeds, and analytics for tracking viewer engagement.

Social coding platform for writing and deploying small scripts (vals) as serverless functions, scheduled tasks, or APIs with instant sharing and collaboration.

Technical design and documentation tool combining diagrams-as-code, whiteboarding, and docs in one platform purpose-built for engineering teams.

Open-source background job framework for TypeScript offering long-running tasks, scheduled jobs, and event-driven workflows with built-in retries and observability.

Cloud-based automation platform for lead generation, extracting data from social networks, and automating outreach across LinkedIn, Twitter, Instagram, and more.

Open-source orchestration platform for building scheduled workflows, data pipelines, and event-driven automations with declarative YAML and 500+ plugins.

Visual backend builder for creating AI workflows, APIs, and scheduled tasks with no-code using pre-built nodes, AI assistance, and cloud deployment.

AI-powered company wiki with verified knowledge cards surfacing info in workflows.

Online presentation platform with a clean HTML/CSS-based editor, offering real-time collaboration and beautiful transitions for web-friendly presentations.

Enterprise localization platform combining translation management, machine translation, and AI to help companies scale multilingual content across products and marketing.

Cloud-based translation management system combining human translators, AI, and automation to deliver high-quality localization at scale for global enterprises.

Translation and localization management platform designed for agile teams, with over-the-air updates, screenshot OCR, and developer-friendly workflows.

AI-powered contract lifecycle management platform that automates contract creation, negotiation, and management for legal teams at scale.

AI-native contract management platform that enables legal and business teams to create, agree, and manage contracts in one browser-based workspace.

Modern task manager from the creators of Wunderlist, blending personal to-do lists with team collaboration in a fast, beautifully designed cross-platform app.

Internal knowledge base designed for growing teams, with AI-powered answers, Slack integration, and content verification to keep company wiki accurate and up-to-date.

AI-powered team knowledge base that helps remote teams document processes, onboard new hires, and find answers instantly using AI that reads your docs.

European HR management platform for small and medium businesses, covering recruiting, onboarding, attendance, payroll, and performance in one unified system.

People management platform connecting performance reviews, employee engagement surveys, goal setting, and compensation management in one integrated system.

Open-source no-code automation tool and Zapier alternative with a visual builder, AI-powered automation creation, and self-hosting option for data control.

Developer-focused integration and automation platform that combines no-code connectors with Node.js/Python code steps for building powerful API workflows.

Email marketing platform (formerly ConvertKit) designed for creators, offering visual automations, landing pages, and a creator network for cross-promotion.

Fast CI/CD platform that provides the speed of a developer laptop in the cloud, with parallel pipelines, test parallelism, and monorepo support.

All-in-one collaboration suite by ByteDance combining messaging, video calls, docs, sheets, and project management in a single integrated platform.

Open-source team communication platform and Slack alternative with self-hosting, end-to-end encryption, and federation for secure enterprise messaging.

Social media management tool for scheduling, collaborating, and analyzing posts across all major platforms, with AI caption generation and bulk scheduling.

Collaborative AI agent building platform where product teams design, prototype, and launch AI assistants with visual flows, knowledge bases, and integrations.

No-code AI workforce platform for building, managing, and deploying AI agents that automate business tasks like sales research, support triage, and data analysis.

Open-source framework for orchestrating autonomous AI agents that work together in crews, each with specific roles, goals, and tools to accomplish complex tasks.

Git-based code hosting and CI/CD platform integrated with Atlassian ecosystem.

Enterprise cloud platform for IT service management and digital workflows.

Gmail-based customer service tool for teams that prefer email-centric workflows.

Team email and chat app with shared inboxes and collaborative drafting.

Smart email client with AI-powered writing, team collaboration, and priority inbox.

Digital workspace for visual collaboration with templates for design thinking and agile.

Digital workspace for brainstorming, planning, and meeting collaboration.

Cloud storage and file sharing service with seamless Google Workspace integration.

Microsoft's cloud storage with deep Office 365 integration and file sharing.

Enterprise content management and collaboration platform from Microsoft.

Free cloud-based document editor with real-time collaboration and Google AI integration.

Collaborative workspace for creating, sharing, and organizing team documents.

Team workspace from Atlassian for creating, organizing, and sharing knowledge.

Lightweight knowledge base and wiki for teams with instant collaboration.

Open-source messaging platform for secure team collaboration and DevOps workflows.

All-in-one doc that combines documents, spreadsheets, and applications.

Microsoft's workflow automation platform with AI and RPA capabilities.

Design version control and collaboration platform for Sketch and design teams.

Design handoff and collaboration tool connecting designers and developers.

AI-powered workspace for tasks, notes, and real-time collaboration with AI agents.

Visual workspace for flowcharts, wireframes, mind maps, and sticky notes.

Decentralized, end-to-end encrypted messaging platform built on the Matrix protocol, offering secure communication with federation support.

Open-source team communication platform with channels, direct messaging, video conferencing, and omnichannel customer engagement.

Free team messaging app with unlimited message history, channels, direct messages, and video calls for teams seeking a Slack alternative.

Data enrichment and outbound automation platform that combines 75+ data sources with AI messaging to build targeted prospect lists at scale.

Enterprise automation platform for complex integration workflows with visual builder, AI assistance, and enterprise-grade security.

Enterprise integration and automation platform that connects apps and automates business processes with AI-powered recipe building and governance.

Social media management tool with content categorization, recycling, and AI-powered caption generation for consistent posting across platforms.

No-code security automation platform that helps security teams build workflows to automate repetitive tasks like alert triage and incident response.

All-in-one document platform that combines docs, spreadsheets, and apps into a single surface with building blocks and automation packs.

Beautiful document and note-taking app for Apple devices with blocks, AI assistant, nested pages, and real-time collaboration.

Modern email platform built for SaaS companies with event-triggered emails, beautiful templates, and developer-friendly API for product communications.

Automated messaging platform for tech-savvy marketers offering email, push, SMS, and in-app messages triggered by behavioral data and events.

Bug reporting tool that captures console logs, network requests, and device info in one click to create perfect bug reports without back-and-forth.