AI agents, WhatsApp and automation
What WhatsApp messages, AI agents and automation platforms really cost, and how to build agents that hold up in production. Every price comes from the vendor's own page and is re-checked monthly.
- 5Guides
- 2Free tools
- 4Related services
- Oct 14, 2026Last updated
What these guides cover.
An AI agent that answers customers on WhatsApp or your website is three systems working together: a messaging channel with its own rules and per-message prices, an AI model, and the automation that connects it to your CRM, calendar and spreadsheets. Most of the cost, and most of the failures, sit in the parts nobody puts in the quote.
These guides take each part in turn, with sample monthly bills, platform prices compared side by side, and the trade-offs of running your own automation server against paying per task.
Questions answered here
- What Meta charges per WhatsApp message, and what is still free
- Choosing between a WhatsApp platform subscription and a custom agent
- What automation costs on n8n, Zapier and Make
- When self-hosting saves money, and when it does not
Every guide on AI agents and automation, newest first.
- Automation
Self-hosted n8n vs n8n Cloud: real costs, security and when to self-host
What n8n Cloud and self-hosted n8n really cost, what the free Community edition leaves out, the licence rules, and the upkeep self-hosting needs.
- Automation & money
n8n vs Zapier vs Make: what your workflows really cost
Four real small-business workflows priced on all three from published prices, and why step count, polling and volume change the answer.
- WhatsApp & money
Wati vs AiSensy vs Interakt: what WhatsApp platforms really cost in India
Plan prices, per-message markups over Meta and the same store priced on all three, plus when a custom WhatsApp agent costs less.
- WhatsApp & money
WhatsApp Business API pricing in India, the UAE and the USA
Meta's per-message rates after the October 2026 change to free replies, and sample monthly bills for three business types, recalculated whenever rates change.
- Cloud & money
The hidden costs of SaaS vs self-hosted cloud
Per-seat fees, gateway surcharges and lock-in, and when self-hosted cloud is cheaper for a growing business.
When you would rather we build it.
The services behind these guides: one fixed quote after a free review, and you own everything we build.
- Answer every lead
WhatsApp AI Agents
Agents on the official WhatsApp Business Platform that answer, qualify, book and update your CRM.
See the service → - Answer every lead
AI Agent Development
Agents for web chat, SMS, email and back-office work.
See the service → - Answer every lead
n8n Automation
Production-ready n8n workflows, migrations from Zapier or Make, and self-hosted n8n set up properly.
See the service → - Supporting services
Self-Hosted Cloud & DevOps
Your site, store and n8n on a private server in your name, with backups and monitoring.
See the service →
Other guide topics.
Ask the people who build it.
Tell us what you are weighing up. We reply within one business day with honest advice, and a fixed quote if there is work to do.
- Fixed quote within one business day
- Free review, no obligation
- You own everything we build