Comparison
| Tool | Price from | Free plan | Category |
|---|---|---|---|
 AI Caller | 49 USD/mo | trial | Automation |
 Zapier | od 19,99 USD/mo | yes | Automation |
 n8n | 20 EUR/mo | trial | Automation |
 Activepieces | 20 USD/mo | yes | Automation |
 Rasa | not listed | trial | Automation |
 Clay | od 167 USD/mo | trial | Automation |
 Make | 9 USD/mo | yes | Automation |
 AgentDock | 39 USD/mo | yes | Customer support & chatbots |
 Chatfuel | 18 USD/mo | trial | Automation |
Each alternative in short
1. Zapier
No-code platform that connects 9,000+ apps and AI tools into automated workflows and agents for businesses and teams.
Yes, there is a free plan. Free start with email or Google sign-up, as stated on the homepage; the specific limits of the free plan are not shown in the provided text.
2. n8n
Workflow automation platform combining visual building with code, adding AI agents and integrations for technical teams.
There is a free trial. Starter plan offers a free trial with no credit card required; a standard self-hosted Community Edition is also available on GitHub.
3. Activepieces
Open-source workspace where teams build AI agents, chat, automation flows and tables, connected to 760+ apps.
Yes, there is a free plan. Free forever with no card: 1,000 credits a month, unlimited flows, up to 5 users, chat to automation, flows, agents, tables, MCPs and API access.
4. Rasa
AI agent platform for product teams to build, test, deploy and govern customer-facing conversational agents.
There is a free trial. Free Developer Edition: free Rasa license usable locally or in production, one bot per company, up to 1000 external conversations/month or 100 internal conversations/month, community forum support.
5. Clay
Data and AI infrastructure for building go-to-market systems: find prospects, enrich data, and run agentic outbound and inbound workflows.
There is a free trial. Start free trial is offered on the homepage; the free plan details are not shown in the provided text.
6. Make
Visual automation builder: connects over 3500 apps into workflows without coding.
Yes, there is a free plan. Free plan: 1000 credits per month, no-code builder, over 3500 integrations, runs at least every 15 minutes.
7. AgentDock
AI customer engagement platform: one AI employee handles customers on web, email, phone, SMS, Telegram and WhatsApp, escalating to your team when needed.
Yes, there is a free plan. Dock writing tool free forever: unlimited documents, 10 AI writing actions a day, Chrome extension and the full prompt library. Unlimited plan has a 7-day free trial.
8. Chatfuel
AI agent that replies to, qualifies, books and follows up with leads on WhatsApp, Instagram and Facebook, for businesses and agencies.
There is a free trial. Free trial with no credit card required for every plan.
FAQ
What is the best alternative to AI Caller?
The most popular option in the same category is Zapier. See the comparison table above.