Tools · Comparison

n8n vs Simple Phones vs Zappr AI

All three are automation tools. Here is what separates them.

	n8n	Simple Phones	Zappr AI
What it is	Workflow automation you can self-host, with AI agent nodes and the option to write code in a step.	Never miss a call from a customer. Get your AI phone agent today.	The drag-and-drop AI Automation Engine that turns ideas into production-ready agents.
Category	Automation	Automation	Automation
Pricing	Freemium · Free (self-hosted) · Cloud from €24/mo	Paid · $97/mo	Freemium
How it bills	Free	Flat monthly	Not published
Free tier	Yes	No	Yes
Rating	Not yet rated	Not yet rated	Not yet rated
Features	Self-hostable with no task limits Hundreds of integrations Code steps in JavaScript or Python AI agent nodes with tools and memory Fair-code licence	—	—
What works	No per-task cost when self-hosted Escape hatch to code Data can stay on your infrastructure	Publishes its price openly — $97/mo	Has a free tier, so it can be tried before paying
What does not	Self-hosting is real work Fewer polished integrations than Zapier Steeper learning curve	No free tier — it has to be paid for before it can be tried 39 other tools in this catalogue claim to do the same job 19 tools in the same category have a free tier The vendor describes it only briefly, so what it does is not fully clear from their own site	Does not publish a price on its own site, so the cost is only clear after signing up 39 other tools in this catalogue claim to do the same job The vendor describes it only briefly, so what it does is not fully clear from their own site