What is the actual difference?

Marketer builds the campaign and says it logs the change it makes. The Ad Spend keeps the observed timeline of the accounts you already run, including changes Marketer did not make, and proposes the next edit only after you approve it.

Does Marketer run on autopilot?

Not on its current platform page. It says changes are previewed and confirmed. The Ad Spend takes the same stance, and adds the cross-account record underneath.

Which platforms settle it?

If you need Reddit or Pinterest in the same record, that is The Ad Spend. If you want campaign creation across Meta, Google, and Marketer's beta channels, that is Marketer.

Yes. Let Marketer launch. Let The Ad Spend keep the timeline of what that launch, and everything else, changed.

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Comparison · Agentic ad platforms

The Ad Spend vs. Marketer

Marketer builds and launches the campaigns. The Ad Spend remembers what already changed, and what to approve next.

The Ad Spend vs. Marketer — feature comparison
Capability	The Ad Spend	Marketer
Builds and launches campaigns	Not the job	Yes, after you confirm
Change log	Observed timeline, including edits made elsewhere	Logged for changes it runs
Puts the edit beside the move	A lead, not a verdict	Not its stated job
Reddit and Pinterest	Yes	Not listed on its platform page
LinkedIn, TikTok, and Microsoft	Yes	Listed in beta
Business context for the next review	Strategy, in beta	Rules and learnings inside Marketer
Runs an account change without confirmation	No	No. Its site says you confirm first

Builds and launches campaigns: The Ad SpendNot the job
MarketerYes, after you confirm
Change log: The Ad SpendObserved timeline, including edits made elsewhere
MarketerLogged for changes it runs
Puts the edit beside the move: The Ad SpendA lead, not a verdict
MarketerNot its stated job
Reddit and Pinterest: The Ad SpendYes
MarketerNot listed on its platform page
LinkedIn, TikTok, and Microsoft: The Ad SpendYes
MarketerListed in beta
Business context for the next review: The Ad SpendStrategy, in beta
MarketerRules and learnings inside Marketer
Runs an account change without confirmation: The Ad SpendNo
MarketerNo. Its site says you confirm first

Marketer is a campaign system. It connects the store and the ad accounts, drafts the work, and its own site says nothing goes live until someone confirms it. TikTok, Snapchat, Microsoft Ads, and LinkedIn Ads are listed in beta beside Meta and Google.

That is a different job from the review. The Ad Spend does not write the ads or launch the test. It keeps the before and after of what the connected platforms expose, reads the move against your own baseline and Strategy, and, in private beta, proposes a specific account change that does not run until you approve it. The connected set includes Reddit and Pinterest, which Marketer's platform page does not list.

Choose

The Ad Spend

Choose The Ad Spend when the accounts already exist and the failure is an unexplained move, a missing timeline, or a change nobody can defend.

Choose

Marketer

Choose Marketer when you want an agent to research, create, and launch campaigns inside rules you confirm.

Frequently asked

What is the actual difference?: Marketer builds the campaign and says it logs the change it makes. The Ad Spend keeps the observed timeline of the accounts you already run, including changes Marketer did not make, and proposes the next edit only after you approve it.
Does Marketer run on autopilot?: Not on its current platform page. It says changes are previewed and confirmed. The Ad Spend takes the same stance, and adds the cross-account record underneath.
Which platforms settle it?: If you need Reddit or Pinterest in the same record, that is The Ad Spend. If you want campaign creation across Meta, Google, and Marketer's beta channels, that is Marketer.
Can I use both?: Yes. Let Marketer launch. Let The Ad Spend keep the timeline of what that launch, and everything else, changed.

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