56 free AI agent and automation tools. Half of the paid plans start at $19 a month or less. 15 are open source. Newest check: 11 Nov 2026.
268 of 721 tools were checked against the vendor's own page in the last 30 days.
| Tool | Price from | Free plan | Runs on | Rating | Checked |
|---|---|---|---|---|---|
| NotionYour AI everything app: All your tools and work in one unified workspace. | $10/mo | Yes | Web · iOS · Android · Mac · Windows | 4.5 | 30 Sep |
| HeyClickyDesktop AI buddy for Mac and Windows that sees your screen on a hotkey, talks you through any app and runs agents you start by voice. Y Combinator Spring 2026. Free plan, plus Pro and Max. | $20/mo | Yes | Mac · Windows | 4.1 | 11 Nov |
| InngestInngest runs event-driven background jobs and AI workflows with no queue or worker fleet to manage. A Free plan that needs no credit card covers development and small production apps. | $99/mo | Yes | Web | 4.1 | 29 Sep |
| CometPerplexity's Chromium-based AI browser with a built-in assistant, free on Mac, Windows, iOS and Android, with 7 headline features. | $17/mo | Yes | iOS · Android · Mac · Windows | 4.0 | 21 Oct |
| LindyAI teammate that handles email, meetings and workflows across 1,000+ apps; $50 in free credits for 7 days, then per-seat monthly credit packs. | $49.99/mo | Yes | Web · iOS · Android · Mac · Windows | 4.0 | 6 Nov |
| Trigger.devOpen-source TypeScript platform for durable background jobs and AI agents. Checkpoint-resume execution survives crashes and redeploys, auto-retries, real-time traces. Free tier available. | $10/mo | Yes | Web | 4.0 | 22 Sep |
| GoLoginCloud antidetect browser masking 53+ fingerprint parameters per profile, plus an AI Assistant that runs browser tasks from plain-language prompts. | $9/mo | Yes | Web · Android · Mac · Windows | 3.9 | 17 Sep |
| AsanaThe platform for human + AI collaboration that gets work done | $10.99/mo | Yes | Web · iOS · Android · Mac · Windows | 3.8 | 19 Aug |
| GoodDayWork management platform used by 100,000+ organizations, with AI Chat, Reply with AI and custom AI Agents on the Business plan. | $6/mo | Yes | Web · iOS · Android · Mac · Windows | 3.8 | 4 Nov |
| ShortwaveThe world's smartest AI email assistant: organize, write, and automate your inbox with natural language prompts | $30/mo | Yes | Web · iOS · Android · Mac · Windows | 3.8 | 6 Nov |
| ManusAutonomous AI agent that plans and executes multi-step work from one prompt: research, documents, apps and video. The September 2026 release adds Cascade, Automations and Studio. Free tier available. | $20/mo | Yes | Web · iOS · Android · Mac · Windows | 3.7 | 20 Oct |
| MiddlewareObservability platform with an AI SRE agent that opens pull requests for production errors. Free plan covers 100GB of data and unlimited users. | -- | Yes | Web · Mac · Windows | 3.7 | 1 Nov |
| TinyFishTinyFish is enterprise infrastructure for AI web agents that automate business workflows across hundreds of sites, reporting a 98.7% success rate. | $15/mo | Yes | Web | 3.7 | 19 Aug |
| DBOSOpen-source durable execution library that keeps workflow state in Postgres, with SDKs for five language families and a paid Conductor console. | $99/mo | Yes | Web | 3.6 | 8 Nov |
| GensparkGenspark is an AI super agent that runs 8+ LLMs and 80+ tools to build slides, research reports, and apps, with a free daily-credit tier and paid Plus/Pro plans. | $24.99/mo | Yes | Web · iOS · Android · Mac · Windows | 3.6 | 24 Sep |
| HyperYC Spring 2026 AI context layer that silently aggregates 160+ company tools into a shared brain and injects knowledge into Claude, Cursor, and Codex via MCP on every turn. | $30/mo | Yes | Web · Mac | 3.6 | 21 Sep |
| LangGraphMIT-licensed Python framework for stateful, multi-step AI agents built as graphs, with human-in-the-loop approvals. Library is free; hosted option is paid. | $39/mo | Yes | -- | 3.6 | 30 Oct |
| Superhuman SuiteSuperhuman's bundle of Mail, Docs, Grammarly and the Go assistant on one login, with a free plan and Mail sold alone or inside Business. | $12/mo | Yes | Web · iOS · Android · Mac · Windows | 3.6 | 10 Nov |
| DiaDia is a Chromium browser for macOS and Windows with a built-in assistant that answers from your tabs and apps like Gmail, Slack and Notion. | $10/mo | Yes | Mac · Windows | 3.5 | 27 Oct |
| HuggleHuggle's in-workspace agent researches and drafts a document, spreadsheet, presentation, website, image, video, or code file from one plain-language request, across eight artifact categories. | $10/mo | Yes | Web | 3.3 | 17 Sep |
| NanoswarmPersonal AI agent platform for Telegram that deploys customizable bots with encrypted data storage, frontier model selection, and 24/7 availability in a few clicks. | -- | Yes | Web · iOS · Android | 3.2 | 2 Nov |
| AtomsMulti-agent AI app builder that deploys specialized AI agents (PM, Engineer, Data Scientist) to build full-stack apps from text; plans from free to $100/month. | $20/mo | Yes | Web | -- | 19 Aug |
| BardeenFind and reach leads no one else can with agentic web scraping, AI qualification, and contact enrichment. | $10/mo | Yes | Web | -- | 19 Aug |
| BeeDoneGamified task and habit planner built for ADHD brains: tasks pay out XP, AI coaches nudge, and a free tier runs without expiry. | $8/mo | Yes | Web · iOS · Android | -- | 27 Oct |
| Browse AIBrowse AI is a no-code web scraping and monitoring platform used by 500,000+ users, turning any website into structured data with point-and-click robot training and a free plan available. | $19/mo | Yes | Web | -- | 19 Aug |
| BudyBudy is a 2-app suite (Board + Collect) that automates SMB customer onboarding and invoice collection, with a free-forever tier and paid plans for growing teams. | $19.77/mo | Yes | Web | -- | 19 Aug |
| CassidyNo-code AI automation platform for business teams: build agents and multi-step workflows grounded in company documents and CRM data, free to start on the Starter plan. | -- | Yes | Web | -- | 4 Oct |
| ClickUpThe world's first Converged AI Workspace with unlimited AI Agents for every team | $7/mo | Yes | Web · iOS · Android · Mac · Windows | -- | 16 Oct |
| Cloudflare OSCloudflare OS is Cloudflare's open-source, self-hosted AI agent workspace that passed 6,000 GitHub stars within 2 days of its August 2026 launch. | Free | Yes | Web | -- | 17 Aug |
| CrewAIOpen-source Python framework for multi-agent AI, MIT-licensed with about 59.6K GitHub stars, plus the CrewAI AMP platform for building and governing agents. | -- | Yes | Web | -- | 13 Oct |
| DenovoAI business builder that turns an idea into a launch-ready startup in 8 minutes with a business plan, pitch deck, branding kit, and landing page, then runs autonomous post-launch operations across 1,000+ connected apps. | $25/mo | Yes | Web | -- | 19 Aug |
| EmergentAI platform that orchestrates specialized agent teams to build full-stack web and mobile apps from natural language prompts, with native iOS and Android generation and GitHub auto-push. | $20/mo | Yes | Web · iOS · Android | -- | 19 Aug |
| flows.networkServerless automation platform for building bots and workflows across SaaS applications | Free | Yes | Web | -- | 19 Aug |
| FyxerSorts Gmail and Outlook inboxes, drafts replies in your voice and writes meeting notes, but never sends anything itself. Four plans, one free. | $37/mo | Yes | Web | -- | 11 Oct |
| HappyCapyHappyCapy is a browser-based agent-native computer where AI agents code, browse, and run sandboxed tasks, free to start with paid tiers for more skills and credits. | $20/mo | Yes | Web · iOS | -- | 19 Aug |
| IFTTTAutomate anything by connecting your favorite apps and devices | $2.49/mo | Yes | Web · iOS · Android | -- | 25 Aug |
| LangChainObserve, evaluate, and deploy reliable AI agents | $39/mo | Yes | Web · Mac · Windows | -- | 29 Sep |
| LettaOpen-source agent platform from the MemGPT team. Agents remember across chats, run in a CLI, web app or SDK, and reply on Slack, Telegram and more. | $20/mo | Yes | Web | -- | 26 Oct |
| LikeClawSandboxed AI agent platform with 100+ models, skills marketplace, and isolated task execution. 20,000 free credits at signup, credit packs from $5. Operational in 30 seconds. | $5/mo | Yes | Web | -- | 19 Aug |
| LlamaIndexThe world's most accurate agentic OCR and document-specific AI workflows for enterprise automation | Free | Yes | Web | -- | 19 Aug |
| MagicTripsAI itinerary generator by to1 Labs that builds full day-by-day travel plans in seconds for free, with a Pro plan at $9.99/mo. | $9.99/mo | Yes | Web | -- | 19 Aug |
| MakeNo-code visual automation platform to connect apps and build AI workflows at scale | $9/mo | Yes | Web | -- | 23 Aug |
| MastraOpen-source TypeScript framework for building AI agents and workflows, routing to 90+ model providers through one interface. | $250/mo | Yes | Web · Mac · Windows | -- | 19 Aug |
| monday.comThe AI work platform that outpaces everyone with exponential execution | $9/mo | Yes | Web · iOS · Android · Mac · Windows | -- | 23 Aug |
| n8nAI workflow automation platform for technical teams | -- | Yes | Web | -- | 26 Aug |
| PancakePancake runs an always-on AI cofounder pod inside Slack, shipping ready-made squads for outreach, SEO auditing, and GitHub issue triage. | $49/mo | Yes | Web | -- | 19 Aug |
| PrometheusPrometheus is Firecrawl's AI agent that turns plain-English requests into tested, reviewable TypeScript scrapers built on the Firecrawl SDK. | $16/mo | Yes | Web | -- | 19 Aug |
| Reclaim.aiAI calendar app that automatically schedules tasks, meetings, and focus time to reclaim your workweek. | $8/mo | Yes | Web | -- | 19 Aug |
| StackAINo-code builder for enterprise AI agents with human approval steps, four deployment options and a free plan; part of Asana since May 2026. | -- | Yes | Web | -- | 25 Oct |
| SuperAGIOpen-source autonomous AI agent framework and AI Super App for work, backed by $15M. Lets dev teams build, deploy, and manage multi-agent workflows with a built-in CRM and AI SDR. | $49/mo | Yes | Web | -- | 19 Aug |
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