AI Agents for Businesses: n8n vs Make vs Zapier vs Vertical Agents

The choice for a Spanish SME isn't just between n8n, Make or Zapier. It's between a horizontal automation platform and a specialized vertical AI agent. Platforms connect apps. Vertical agents, like those from Boomatik, execute complete business tasks autonomously. Knowing what you need saves months of technical work.

n8n, Make, Zapier and vertical AI agents for Spanish SMEs today cover the entire spectrum of automation. They range from "connecting apps" to agents that reason and execute tasks on a specific stack. For a founder in Spain, the real question isn't which tool to use. It's which model fits your business.

The real decision: automation platform vs. specialized AI agent

Platforms like n8n, Make and Zapier are toolboxes for connecting applications. Vertical AI agents are hired experts who use those tools to solve a specific business problem.

The difference matters because it changes who does the work. With a platform, you build it yourself. With a vertical agent, it comes already solved.

n8n, Make and Zapier: the app connectors (iPaaS)

• They are workflow automation platforms (iPaaS). Their purpose is to let different applications communicate with each other.
• Their main function is to create chains of actions: "if this happens in App A, do that in App B".
• They require the user to design, build and maintain those workflows. That implies a technical or logic-based learning curve.
• AI is integrated as just another step in the workflow, for example an OpenAI node. It is not the central engine that makes decisions.

Vertical AI agents (BOO ARMY): the task executors

• They are autonomous AI systems designed for a specific domain: digital marketing, lead generation, local SEO.
• They combine a language model (LLM), a reasoning engine, access to tools (APIs) and memory. They execute tasks end to end.
• They don't require the user to build the workflow. The agent already knows how to perform its function, for example optimizing a Google Ads campaign.
• Boomatik offers a suite of these agents (BOO ARMY) focused on Spanish SMEs. They work like a team of virtual specialists.

Comparison table: n8n vs. Make vs. Zapier vs. Boomatik Agents

n8n offers maximum technical and data control. Make is the balance between visual power and cost. Zapier prioritizes simplicity and app catalog. Boomatik delivers preconfigured business results, with no prior development.

Key decision criteria

• Ideal for...: user profile and main objective.
• Cost at scale: how the price evolves with intensive use.
• Learning curve: effort required to become productive.
• Data control (GDPR): ease of complying with regulations.
• Native AI capability: whether AI is an add-on or the core.

The table sums up a clear idea. The more control you want, the more technical work you take on. The more results you want with less technical intervention, the more sense a vertical agent makes.

Analysis of real costs: beyond the monthly subscription

The real cost of automating isn't just the license. It's your team's time spent learning, building and maintaining the workflows. The main barrier for SMEs isn't money, it's technical knowledge.

Cost per task vs. operation vs. infrastructure

• Zapier (per task): you pay every time a Zap runs successfully. It's simple to understand, but expensive if you have workflows with many steps or high volume.
• Make (per operation): you pay for each module executed in a scenario. It's more granular and cheaper than Zapier, but you have to optimize the workflows to avoid overspending.
• n8n (per infrastructure): in its self-hosted version, you pay for the server where you host it. It's predictable and very cheap at scale, regardless of the number of tasks.

For 1,000 monthly executions, the approximate reference costs are: n8n self-hosted around €25, Make around €29, and Zapier USD 29.99 for 2,000 tasks.[^4] Make turns out to be approximately 60% cheaper than Zapier at standard volumes.[^11]

The hidden cost: development, maintenance and errors

• With n8n, Make and Zapier, your team (or a freelancer) invests hours designing, testing and debugging workflows.
• A vertical agent like those from Boomatik packages that development cost into a product fee. It eliminates the need for an internal technical team for that function.
• According to Tecnociminnova, the main barrier to adopting these tools in SMEs is the lack of knowledge, not the budget.[^10]

The same analysis notes that tools like Make or n8n can generate an estimated ROI of 200-400%, with a payback of 2-4 months, according to documented cases.[^10] These are reference figures · non-binding and vary by sector.

When to choose each solution? A practical guide for SMEs

Choose a platform if you want to learn to fish and have the resources to do so. Choose a vertical agent if you want to buy the fish and focus on other areas of your business.

Choose n8n, Make or Zapier if...

• ✅ You have an internal team with the time and technical (or semi-technical) profile to dedicate to automation.
• ✅ You need to connect a very specific application that is only in Zapier's catalog.
• ✅ Your need is a simple, one-off workflow, like saving Gmail attachments to Drive.
• ✅ You want to build an internal automation capability as a long-term competitive advantage.

Choose a vertical AI agent (BOO ARMY) if...

• ✅ You're looking for a concrete, measurable business result (more leads, better SEO, social media management) without investing in development.
• ✅ You prefer a predictable cost and a managed service that works from day one.
• ✅ You don't have a technical team, or you prefer it to focus on your core product.
• ✅ You want to outsource a complete function, like a community manager or an SDR, with the power of AI.

In practice, this translates into concrete products. You can outsource the management of your ads with the AI ads agent (BOO Performance). You can delegate your social media presence to an AI community manager (BOO Social). You can automate your local SEO by combining SEO and GEO ranking (BOO SEO) with BOO MyBusiness. And you can entrust customer acquisition to an AI SDR with anti-fabrication (BOO Leads), designed not to fabricate prospect data.

If what you're looking for is a broader map, you can also start with AI marketing automation before deciding.

Frequently asked questions

What is the main difference between Zapier and an AI agent like those from Boomatik?

Zapier is a tool for you to connect applications and automate simple tasks. A Boomatik AI agent is an autonomous system that performs a complete business function for you, such as managing your social media (BOO Social) or your advertising campaigns (BOO Performance). With Zapier you build the car. With Boomatik you hire the expert driver who already has their own car.

Do I need to know how to code to use n8n, Make or Zapier?

For Zapier you don't need to code, but you do need a logical mindset. For Make the curve is steeper and it helps to understand concepts like APIs and JSON. For n8n, although it has a visual interface, it's oriented toward technical profiles. It's advisable to have programming or systems knowledge to get the most out of it, especially in the self-hosted version.

Is it cheaper to use a platform like Make or to hire a vertical AI agent?

The Make subscription is cheaper as a license figure. However, the total cost must include your team's hours spent learning, building and maintaining the workflows. A vertical AI agent packages all that work into its fee. It offers a faster ROI on a concrete business result, with no hidden staff costs. The real comparison is total cost, not sticker price.

What is a vertical AI agent and how does it help an SME?

It's specialized software that uses artificial intelligence to autonomously execute complex tasks in a specific business area. For example, Boomatik's BOO Leads agent doesn't just send messages. It searches for prospects, personalizes communication, manages replies and schedules meetings, with an anti-fabrication approach to data. It acts as a virtual junior sales rep (SDR) for your SME.

Take the next step

Not sure which model fits your business? We offer a no-obligation diagnostic session. We're not looking to sell you a product. We analyze your current processes to identify the 2-3 points where an AI agent would generate the most impact. You walk away with a Personalized Automation Map for your SME.

JLM Business Solutions SL · CIF B16842831 · Valencia