AI automation tools can handle tasks that used to require manual work or expensive custom development. Here are the best options in 2024, with real use cases for each.
Quick Comparison
| Tool | Best For | AI Features | Starting Price |
|---|---|---|---|
| Zapier | General automation | AI actions, auto-formatting | $19.99/mo |
| Make.com | Complex workflows | AI modules | $9/mo |
| Bardeen | Browser automation | AI scraping, auto-fill | $10/mo |
| n8n | Self-hosted workflows | AI nodes | Free (self-hosted) |
| Relay.app | Human-in-the-loop | AI decisions | $9/mo |
| Lindy.ai | AI assistants | Fully AI-driven | $49/mo |
| Cassidy | Enterprise AI | Document analysis | Custom |
| Levity | No-code AI | Custom AI models | $49/mo |
| Obviously AI | Predictions | No-code ML | $75/mo |
1. Zapier — Best All-Around Automation
Price: Free tier, Starter at $19.99/month AI Features: ChatGPT integration, AI formatting, AI code steps
Zapier remains the most accessible automation platform. Recent AI additions make it more powerful than ever.
AI Capabilities:
- ChatGPT built into workflows (summarize, extract, transform)
- AI Formatter automatically structures messy data
- AI Code step writes and runs custom scripts
Use Case: Automatically summarize new support tickets, categorize them, and route to the right team member.
Best for: Users who want proven reliability with AI enhancements.
2. Make.com — Best for Power Users
Price: Free tier (1,000 ops), Core at $9/month AI Features: OpenAI/Claude modules, AI text analysis
Make’s visual builder handles complex automations better than Zapier, at a lower price point.
AI Capabilities:
- Native OpenAI, Claude, and other AI modules
- Chain multiple AI calls in one workflow
- Parse and analyze documents with AI
Use Case: Process invoices — extract data with AI, validate against database, create accounting entries, flag anomalies.
Best for: Technical users building sophisticated workflows with AI components.
3. Bardeen — Best for Browser Automation
Price: Free tier, Pro at $10/month AI Features: AI scraping, smart fill, natural language commands
Bardeen automates browser tasks that other tools can’t touch. The AI features make web scraping much easier.
AI Capabilities:
- Describe what to scrape in plain English
- AI auto-fills forms based on context
- Natural language automation building
Use Case: “Go to LinkedIn, find posts from my connections about AI, summarize the key points, save to Notion.”
Best for: Research, lead generation, web-based workflows.
4. n8n — Best Self-Hosted Option
Price: Free (self-hosted), Cloud from $20/month AI Features: LangChain nodes, vector databases, custom AI chains
n8n is the open-source alternative to Zapier, with powerful AI integrations for technical users.
AI Capabilities:
- LangChain integration for complex AI workflows
- Vector database connections (Pinecone, Weaviate)
- Build RAG (retrieval-augmented generation) systems
Use Case: Build a custom AI chatbot that answers questions using your company documents.
Best for: Developers, privacy-conscious users, teams wanting full control.
5. Relay.app — Best for Human-AI Collaboration
Price: Free tier, Pro at $9/month AI Features: AI decision steps, approval workflows
Relay combines automation with human oversight — AI handles the work, humans approve critical decisions.
AI Capabilities:
- AI drafts responses for human approval
- Smart routing based on AI analysis
- Confidence thresholds determine human involvement
Use Case: AI drafts customer support responses. High-confidence answers send automatically; uncertain ones go to a human.
Best for: Teams wanting AI assistance while maintaining oversight.
6. Lindy.ai — Best for AI Assistants
Price: Starting at $49/month AI Features: Full AI agents that work autonomously
Lindy creates AI “employees” that handle entire workflows, not just individual tasks.
AI Capabilities:
- AI agents that make decisions independently
- Multi-step task completion
- Learn from feedback over time
Use Case: AI sales assistant that researches prospects, writes personalized outreach, handles responses, and books meetings.
Best for: Businesses wanting to delegate entire workflows to AI.
7. Cassidy — Best for Enterprise
Price: Custom pricing AI Features: Secure AI with company knowledge
Cassidy brings AI automation to enterprise environments with security and compliance features.
AI Capabilities:
- AI trained on your company data
- SOC 2 compliance
- Custom AI workflows with enterprise integrations
Use Case: Analyze contracts against company policies, flag non-compliant clauses, suggest revisions.
Best for: Large organizations with security requirements.
8. Levity — Best for Custom AI Models
Price: Starting at $49/month AI Features: Train AI on your data, no code required
Levity lets you train custom AI models for your specific needs, without writing code.
AI Capabilities:
- Upload examples, Levity learns the pattern
- Email classification, document sorting, image tagging
- Connects to common apps via integrations
Use Case: Train AI to categorize incoming emails by topic and urgency based on your past decisions.
Best for: Businesses with unique classification/categorization needs.
9. Obviously AI — Best for Predictions
Price: Starting at $75/month AI Features: No-code predictive analytics
Obviously AI turns your data into predictions — churn risk, sales forecasts, demand prediction — without data science expertise.
AI Capabilities:
- Upload CSV, get predictions
- Explainable AI shows what drives predictions
- Connect to live data sources
Use Case: Predict which customers are likely to churn next month based on usage patterns.
Best for: Business analysts, operations teams, anyone making data-driven decisions.
How to Choose
By Use Case
| Need | Best Tool |
|---|---|
| General automation with AI | Zapier |
| Complex visual workflows | Make.com |
| Browser/web automation | Bardeen |
| Self-hosted, privacy-first | n8n |
| Human oversight required | Relay.app |
| Autonomous AI workers | Lindy.ai |
| Enterprise security | Cassidy |
| Custom AI classification | Levity |
| Predictive analytics | Obviously AI |
By Budget
| Budget | Best Options |
|---|---|
| Free | n8n (self-hosted), Zapier/Make free tiers |
| $10-20/mo | Bardeen, Relay.app, Make.com |
| $50-100/mo | Zapier Pro, Lindy.ai, Levity |
| Enterprise | Cassidy, Obviously AI |
Getting Started
Identify your most repetitive task — What do you do manually that follows a pattern?
Start simple — Don’t try to automate everything at once. Pick one workflow.
Use free tiers — Test before paying. Most tools offer enough for proof-of-concept.
Add AI gradually — Get basic automation working first, then layer in AI features.
Measure results — Track time saved. This justifies future automation investments.
The ROI of AI Automation
Quick math on typical savings:
| Workflow | Manual Time | Automated | Monthly Savings |
|---|---|---|---|
| Email sorting/routing | 30 min/day | 0 min | 10 hours |
| Data entry | 1 hr/day | 5 min | 18 hours |
| Report generation | 2 hr/week | 10 min | 7 hours |
| Lead research | 3 hr/week | 30 min | 10 hours |
Even a $50/month tool pays for itself many times over in saved time.
Conclusion
The AI automation landscape is evolving fast. Tools that required developers 2 years ago are now no-code and accessible to everyone.
Start with Zapier or Make.com for general automation. Add specialized tools as you identify specific needs. The key is starting — even a small automation win compounds over time.
Frequently Asked Questions
Zapier is the best for beginners due to its intuitive interface, extensive documentation, and 6,000+ app integrations. Start with the free tier (100 tasks/month) to learn the basics before upgrading.
Yes, n8n is completely free when self-hosted with no operation limits. Zapier and Make.com also offer free tiers with 100 and 1,000 operations per month respectively. For most small workflows, free tiers are sufficient.
Zapier is easier to use and has more app integrations (6,000+). Make.com is more powerful for complex workflows, offers more free operations (1,000 vs 100), and costs less on paid plans. Power users often prefer Make; beginners typically start with Zapier.
Typical savings include: email sorting (10 hours/month), data entry (18 hours/month), report generation (7 hours/month), and lead research (10 hours/month). Most businesses save 20-40 hours monthly after implementing 3-5 automations.