Google Ads Data Hub is a data clean room used to analyze campaigns run in Google's advertising ecosystem · google.com ↗
The standing depends on who is buying. Every model is asked the same questions for each company size.
AWS Clean Rooms is first at 19%.
Snowflake Data Clean Rooms is first at 27%. 0 of 14 models made it the first choice when asked directly.
Snowflake Data Clean Rooms is first at 52%.
“Best all‑around for most advertisers: Google Ads Data Hub (if you're Google‑heavy) or Amazon Marketing Cloud (if you're Amazon‑heavy). Both are free and easy to set up.”GLM 4.7 FlashX · Budget-constrained question · first choice
“The free walled-garden options are the realistic start... Google Ads Data Hub provides clean room analysis for advertisers running campaigns on Google properties.”Muse Glimmer 30B · Budget-constrained question · first choice
“the best data clean rooms are the free or low-cost "walled-garden" options from major platforms. These include: - Google Ads Data Hub”Mistral Small · Budget-constrained question · first choice
“Google ADH (free) or SQL via a third-party connector if needed, for mid-market companies with $500K-$2M annual digital spend”Llama 4 Maverick · Direct question · first choice
“Walled garden clean rooms (Google Ads Data Hub, Amazon Marketing Cloud): These are *B2C advertising-focused* and not relevant for most B2B data collaboration use cases.”DeepSeek V4 Flash · Paraphrase question · warning
“What to approach with caution: Native clean rooms operated by major media platforms (e.g., Google Ads Data Hub, Amazon Marketing Cloud, Meta Advanced Analytics)”Gemini 3.5 Flash · Negative question · warning
“regulatory scrutiny (e.g., ongoing antitrust and privacy probes in the EU/US) means potential changes or restrictions. Risks include ecosystem bias”Grok 4.20 · Negative question · warning
“Unlike pure walled-garden solutions (Google Ads Data Hub or Amazon Marketing Cloud), it's neutral and cross-platform.”Grok 4.20 · Paraphrase question · warning
The products named in the same answers as Google Ads Data Hub, over the 101 answers that named it, and how often each was the first choice instead.
| Product | Named together | Picked instead | |
|---|---|---|---|
| 86 | 21 | Compare → | |
| 82 | 19 | Compare → | |
| 72 | 2 | Compare → | |
| 59 | 4 | Compare → | |
| 58 | 4 | Compare → | |
| 48 | 0 | Compare → | |
| 39 | 2 | View → | |
| 39 | 2 | View → | |
| 39 | 1 | Compare → | |
| 21 | 0 | View → |
What the models named instead of Google Ads Data Hub →
A side-by-side page exists where both products are among a category's top eight.
Stated on Google Ads Data Hub's own site, not checked by Gane.
Fourteen AI models from 12 labs are asked the same buying questions six ways, for three company sizes. Standings refresh every edition.
Gane sells AI visibility software. No company can pay to change a result.
Read the method →Fourteen of the fourteen models returned a source list in this edition: five return the pages they cited and nine the search results they consulted. These counts come from 97 of the 101 answers that named Google Ads Data Hub and are not a share of its labels.
333 of the 368 domain citations in answers naming Google Ads Data Hub came from a third party's page. Thirty-five were to the publisher's own pages (the Gane Index), which the models cite like any other source; they are not counted as a third party.
Pages are listed as the models cited them.
| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 1 | 2 | 0 | 0 | 3 |
| GPT-5.4 mini | 0 | 1 | 2 | 0 | 3 |
| Gemini 3.5 Flash | 0 | 2 | 0 | 1 | 3 |
| Perplexity Sonar | 1 | 1 | 0 | 1 | 3 |
| Grok 4.20 | 0 | 2 | 1 | 2 | 5 |
| Mistral Small | 1 | 0 | 2 | 1 | 4 |
| DeepSeek V4 Flash | 1 | 2 | 0 | 3 | 6 |
| Llama 4 Maverick | 2 | 0 | 2 | 1 | 5 |
| Qwen 3.7 Flash | 1 | 0 | 0 | 0 | 1 |
| Kimi K2 | 1 | 2 | 1 | 0 | 4 |
| GLM 4.7 FlashX | 1 | 1 | 0 | 0 | 2 |
| MiniMax M2.5 | 0 | 1 | 0 | 0 | 1 |
| GPT-6 Luna | 0 | 1 | 0 | 0 | 1 |
| Muse Glimmer 30B | 1 | 1 | 0 | 0 | 2 |