Google Apps Script: the most underrated automation tool

Teams reach for a new tool when the answer is often already in the tools they pay for. Google Apps Script runs JavaScript directly across Sheets, Gmail, Docs, Forms, Calendar, and Drive, for free, with no servers to manage at all. For a huge class of business automation, it's the simplest thing that actually holds up.

What it's genuinely good at

• Scheduled jobs, pull data, summarize it, and email a report every Monday at 9am.
• Form-driven workflows, route a submission through approvals without leaving Workspace.
• Sheet-as-database, a dashboard your non-technical team can actually edit.
• Glue, wiring Workspace to external APIs (CRMs, payment, AI models) without a backend.

Where it stops

It isn't right for everything: heavy compute, high-concurrency apps, or anything needing sub-second response belongs elsewhere. But for the back-office automation most small teams need, the honest answer is that you probably don't need a new subscription. You need someone to wire up what you already have.

The best stack is usually the one you're already paying for, used properly.