haeminway I build one automation tool that fits how you work, then it runs with no upkeep, inside the Google account you already have, so there's no server bill.
SaaS bills you every year. A tool you own costs $0 to keep.
Subscription SaaS charges you the whole time you use it and stops the day you cancel. A tool you commission is yours once it's built, and small ones cost nothing to keep running.
Subscription SaaS
A tool you own
Not a grand platform, small tools that remove the repetitive work in front of you.
Take incoming orders and inquiries on one screen and keep them tidy.
Take bookings, block double-booking, and send reminders automatically.
Log stock in and out from a phone, and surface shortages on sight.
Gather scattered numbers into recurring reports, generated for you.
Automate intake, triage, and drafts. Auto-handling inquiries is one case of this.
Enter checks, photos, and signatures on a phone and keep a PDF record.
Because there's no server to rent. The tool runs inside your Google account.
No hosting and no cloud instance to keep running.
Small workloads fit within Google's daily execution limits.
Bulk sending or large scale can incur cost, we weigh that up front.
This doesn't mean "always 100% free." It holds for small, ordinary workloads; high usage can incur cost.
Demonstration examples. No inflated numbers, just the shape of the work.
Field staff enter checks on a phone, add photos and a signature, and export a PDF.
Sort incoming inquiries by topic and prepare reply drafts. Handling freelance inquiries is one case.
Pull numbers from several sheets into a recurring report, prepared for you.
A SaaS subscription is a fixed cost you rent every month. Build the same job once as a tool that runs inside your own Google account and small-scale upkeep is near zero — though never 100% always free. How to decide rent vs own.
GAS automation runs at zero, but adding AI introduces one variable cost: per-call usage. It's usually pennies. Decide model, volume, and whose key up front and it's predictable. Watch the data leaving your account and keep a human approval gate.
How to automate repetitive work — orders, bookings, inventory, settlement, field input — with Google Apps Script (GAS). What it does, how far it stays free, and where it hits limits, in one place.
Tell me in one line what you'd like to automate. We start by checking it fits the free quota.