Airtop vs Amazon Nova Act (2026): which should you pick?

Pick Airtop if

• Fits if you need to automate a website or vendor portal that has no API
• Works for developers adding a cloud browser to agents they already run in n8n, Zapier or Make

Look elsewhere if

• Tight if you're staying free: 1 deployed agent and 1,000 credits a month, with Mark on a 7-day trial
• Pricey if Mark is what you came for, as it's only included from the $189 Professional plan
• Watch out: Starter at $29 allows 3 sessions at once and 10 agents; a custom proxy and dedicated support start at $189
• Not for you if you might want your money back, as refunds need a request within 5 business days and no credits used
• Skip it if you want a phone or desktop app, since Airtop runs on the web only

Pick Amazon Nova Act if

• Fits if you already build on AWS and write Python
• Works for developers who want browser tasks that can hand off to a human

Look elsewhere if

• Not for you if you want no-code, as it needs code and an AWS account
• Watch out: the documentation lists a single supported Region, US East (N. Virginia)
• Pricey if you run many agents: each parallel agent is billed on its own at $4.75 an hour
• Skip it if you want a free try, as none is listed

Airtop

• Usage is metered in credits. The Free plan renews 1,000 a month and allows 1 deployed agent.
• Starter is limited to 3 simultaneous sessions and 10 deployed agents; a custom proxy and dedicated support start at Professional.
• Mark is included from the Professional plan. Free and Starter get a Mark trial of 7 days or until the credits are used.
• A refund of the last charge is offered only within 5 business days and only if no credits were used in that billing period.

Amazon Nova Act

• The documentation lists a single supported AWS Region, US East (N. Virginia).
• Billing is by agent hour, so cost depends on how long workflows run; each parallel agent is billed on its own.
• It needs an AWS account and code; there is no no-code builder on the pages read.

Airtop

Agent Builder

Describe a workflow in plain English and Agent Builder builds and tests it, then compiles it into reusable code so the same input gives the same output on each run.

Schedules and triggers

Deployed agents run on a schedule or are started by a webhook or an event in a connected tool, and they are designed to repair a broken run on their own.

Cloud browsers

Agents sign in to websites and portals in browsers hosted in the cloud, with saved login profiles, built-in proxies, CAPTCHA solving and up to 100 parallel sessions.

Integrations and APIs

Prebuilt integrations cover HubSpot, Google Ads, Google Workspace, Slack and Airtable, and agents can call any REST or GraphQL endpoint using keys held in a vault.

Mark

An agent for marketing and sales work that researches your company, plans a go-to-market approach and builds the agents, with contact data and email verification built in.

Use from other platforms

A web agent can run as a step in n8n, Zapier or Make, or be driven from Claude Code and Codex. Developers also get a REST API and Node and Python SDKs.

Amazon Nova Act

Natural language plus Python

Each act() call passes a plain-language task to the model inside a session, and the surrounding script is ordinary Python.

Browser workflow automation

Listed uses include data entry into web forms, extracting fields from sites and dashboards, and running QA test cases in the browser.

Human-in-the-loop

An agent can escalate to a human supervisor when appropriate, and the waiting time is not billed.

Tools and APIs

Agents can call APIs and remote MCP tools, or use other agent frameworks, alongside the browser.

AWS deployment and monitoring

Native integration with Amazon Bedrock AgentCore for deployment, CloudWatch for monitoring and IAM for permissions.

Airtop

• Free$0

  1,000 credits a month, 3 simultaneous sessions, 1 deployed agent and a one-time bonus of 10,000 credits.

• Starter$29

  per month, billed monthly, with 30,000 credits

  3 simultaneous sessions, 10 deployed agents and an integrated proxy. Larger credit bundles go up to 150,000 credits for $149 a month.

• Professional$189

  per month, billed monthly, with 225,000 credits

  30 deployed agents, 30 simultaneous sessions, a custom proxy, Mark and dedicated support. Up to 500,000 credits for $380 a month.

• Enterprise$558

  per month, billed monthly, with 775,000 credits

  Unlimited deployed agents, 100 simultaneous sessions, a SOC 2 Type 2 report and Mark. Up to 1,500,000 credits for $999 a month.

• CustomCustom

  Custom credits and simultaneous sessions, volume pricing and Mark included.

Amazon Nova Act

• Nova Act workflowsUsage-based

  $4.75 per agent hour of real elapsed time. Parallel agents are billed separately; time waiting on a human response is excluded.

Airtop

• Annual discount

  10% off when paying annually

  The pricing page's Pay annually option gives a 10% discount on paid plans and grants the whole year's credits upfront.

Amazon Nova Act

No public discounts listed.