Automated ads: the four types and which one fits your account
"Automated ad" is a bucket that holds everything from a Google Performance Max campaign to a nightly Python script someone wrote three years ago. The word does not tell you what is actually automated or who approves the changes.
Type 1 — platform-native automation
Smart Bidding, Advantage+ targeting, and automated ad rotation are all built into the ad platform itself. They optimize the variables the platform controls: bid price, audience targeting, ad serving frequency. They are generally safe to leave on because the platform's incentives (profitable auctions) roughly align with yours.
The limit is that platform-native automation does not cross accounts, does not explain its reasoning, and cannot be queried in plain English.
Type 2 — rule-based scripts
Google Ads Scripts, custom Zapier workflows, and spreadsheet-driven budget trackers fall here. A rule fires when a condition is met. They are transparent and auditable but require upfront definition of every edge case. The moment the account grows beyond the rules you wrote, they stop helping.
Type 3 — third-party bid management
Platforms like SA360 or Marin Software add a cross-account bid layer, portfolio bidding, and a reporting abstraction. They still require a human operator to define strategy and configure rules. They do not propose changes — they execute the changes a human configured.
Type 4 — AI-driven campaign operators
This is the newest layer. An AI client reads the account, reasons about what to change and why, and either executes directly or stages drafts for review. The critical question is which of those two behaviors you get.
SpendSignoff uses the draft model. Every AI-proposed change — budget reallocation, ad group pause, negative keyword — arrives in an approval queue as a before→after diff. The model never touches live settings directly.
The approval queue is not a formality
Which type does your account actually need?
Most accounts above $5K/month already have types 1 and 2 running. Type 3 is often overkill for single-advertiser setups. The gap is type 4 — an operator that notices patterns across campaigns, suggests structural changes, and handles the conversational interface your team actually wants to use.
FAQ
- Can I use SpendSignoff alongside Smart Bidding?
- Yes. Smart Bidding handles auction-level bids. SpendSignoff handles structural decisions: budget splits, campaign architecture, negative keywords, and pacing analysis. They operate on different variables.
- Do I need to disable my existing scripts?
- No. SpendSignoff does not replace scripts — it adds a conversational and always-on monitoring layer on top of whatever automation you already have.
Connect an account read-only and watch the operator work.
Reads are free on every plan. Nothing spends without your two-step approval.
Related reading