Comparison
| Tool | Price from | Free plan | Category |
|---|---|---|---|
| not listed | trial | Automation | |
| od 167 USD/mo | trial | Automation | |
| od 19,99 USD/mo | yes | Automation | |
| 20 EUR/mo | trial | Automation | |
| 29 USD/mo | yes | Automation | |
| 0.02 USD | trial | Automation | |
| 20 USD/mo | yes | Automation | |
| 9 USD/mo | yes | Automation | |
| 20 USD/mo | yes | Automation |
Each alternative in short
1. 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.
2. 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.
3. 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.
4. Skyvern
AI agents that automate browser workflows on any website, with no brittle selectors, for teams and developers handling logins, forms and data extraction.
Yes, there is a free plan. Free plan with 5,000 credits (about 170 estimated actions), 1 concurrent run, datacenter proxies, basic CAPTCHA solver, webhooks, country geo-targeting and community support. No credit card required.
5. Browser Use
Remote browsers and web agents for AI startups and automation teams, including on protected sites, via SDK, REST, or CDP.
There is a free trial. $1 in free credits once per person for eligible Google, GitHub or Microsoft signups, no card required. Credits start from a $5 minimum top-up.
6. Browserbase
Cloud browser infrastructure that lets AI agents use the web like a human - logins, forms, portals - for developers and teams building browser agents.
Yes, there is a free plan. Free plan: 3 concurrent browsers, 1 browser hour, 3 agent runs, 1,000 Search calls, 1,000 Fetch calls, 15 minutes per session, $5 in model tokens.
7. 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.
8. 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.
FAQ
What is the best alternative to Calmo?
The most popular option in the same category is Clay. See the comparison table above.