# The best AI agents for Google Ads

> AI agents and alert tools for Google Ads, from Ryze and Optmyzr to Opteo's Slack alerts, with what each may change and prices checked 6 Nov 2026.
- **Author**: Marxx
- **Published**: 2026-11-08
- **Category**: AI tools
- **URL**: https://marxx.ai/library-best/best-ai-agents-for-google-ads

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For an AI agent that acts on Google Ads after your yes, start with Ryze or Markifact; for a PPC tool that never changes anything without approval, Optmyzr. Opteo is the pick for Google Ads alerts in Slack, and Runneth's own site says Google is not its core use.

## Quick comparison

| Tool | What it does on Google Ads | Changes ads? | Starting price |
|---|---|---|---|
| Ryze | AI marketer for Google, Meta, TikTok, LinkedIn. Audits and reports in Slack | After you press Approve in Slack | $89/month |
| Markifact | AI agent across 14 ad platforms, in Slack or WhatsApp | After you approve | $79/month |
| Optmyzr | PPC management with KPI and performance alerts | "No changes without your approval, ever" | See optmyzr.com/pricing |
| Opteo | Google Ads management with alerts in Slack | Not from Slack yet ("Coming Soon") | $129/month |
| Polar Analytics | Slack agent reading Google Ads with store data | Outside changes held for confirmation | Not listed publicly |
| Marxx | Reads Google Ads spend and search terms; @Marxx answers in Slack | Never from Slack | Per workspace, see marxx.ai/pricing |

Checked on each company's own site on 6 Nov 2026.

## 1. Ryze

Ryze covers Google, Meta, TikTok and LinkedIn. In Slack, it answers questions, runs audits and sends scheduled reports. Recommendations carry Approve and Dismiss buttons, and the change goes live when you approve. Paid Ads is $89 a month, Agency $279. Its Slack page says "Get early access". See [Runneth vs Ryze](/compare/runneth-vs-ryze).

## 2. Markifact

Markifact connects 14 ad platforms, including Google Ads and Microsoft Ads, so one agent can see search and social together. It holds every change for your approval and keeps separate agents for every client. pro is $79 a month.

## 3. Optmyzr

A PPC management tool for Google, Microsoft, Amazon, Meta, LinkedIn and TikTok ads. It sends KPI and performance alerts and connects to Slack, Microsoft Teams and Zapier. It promises "No changes without your approval, ever." 14-day trial. Prices were not listed in a form we could read, so check [optmyzr.com/pricing](https://www.optmyzr.com/pricing).

## 4. Opteo (alerts, not an agent)

Opteo is a Google Ads management tool rather than a chat agent. Its Slack alerts cover Unexpected Changes, Zero Impressions, Zero Conversions, Budget, Performance Records and New Improvements, in one team channel or one per account. Pushing improvements from Slack is "Coming Soon". Basic is $129 a month for 10 accounts.

## 5. Polar Operator

Polar Analytics' Slack agent reads Google Ads next to Meta, Amazon Ads and Klaviyo, for Shopify brands. It works in mentions and direct messages, and holds outside changes for a person.

## 6. Marxx

We make Marxx. It reads Google Ads spend and search terms with Meta, and @Marxx answers questions about Google Ads results in each client's Slack channel. It never changes ads from Slack. See [Marxx in Slack](/features/slack).

## What about Runneth?

Runneth, from the team behind Motion, shows a Google Ads logo among its integrations. But runneth.com says "Google and Apple Search Ads are not its core use". It is built for Meta and TikTok. If Google is most of your spend, the tools above fit better. If social is most of it, read [Runneth alternatives](/alternatives/runneth-alternatives).

## How to choose

Say your Google Ads account spends INR 1,50,000 a month and you want help with wasted search terms.

1. **You want answers, not actions:** an agent that reads, such as Polar Operator, or Ryze with recommendations you can dismiss.
2. **You want fixes applied after your yes:** Ryze or Markifact.
3. **You want to be told when something breaks:** Opteo's Zero Conversions or Budget alerts in Slack.

Then count accounts. Opteo Basic covers 10, and Ryze Agency covers unlimited client workspaces. For Google's own agents and connectors, read the [best AI tools for Google Ads](/best/best-ai-tools-for-google-ads) and [how to connect Google Ads to Claude](/guides/how-to-connect-google-ads-to-claude).

## FAQ

### Is Opteo an AI agent?

Not in the chat sense. It manages Google Ads and sends alerts to Slack. Pushing its improvements from Slack is marked "Coming Soon".

### Does Runneth work for Google Ads?

Its site says Google and Apple Search Ads are not its core use. It is built for Meta and TikTok.

### Which Google Ads agent asks before every change?

Markifact and Optmyzr each say changes need your approval, and Ryze puts Approve and Dismiss buttons on its recommendations (checked 6 Nov 2026).

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