# Facebook Messenger: how AI models rank it, September 2026

GTM AI Recommendation Index, September 2026 Edition. Named in 5 judge labels across 1 categories by 5 of 12 models. Page: https://gtm-ai-index.com/vendors/facebook-messenger/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| In-app messaging and customer communications | 0% | 112 | 100% | 5 |

## And against it

- "Ranked lowest (22.22/100) in Kaspersky's 2025 privacy ratings, collecting the most data among major messaging apps" (MiniMax M2.5, In-app messaging)
- "Collects the most data (up to 32/35 types per App Store listings)... Lacks default end-to-end encryption" (Grok 4.1 Fast, In-app messaging)
- "Avoid WeChat, Facebook Messenger, and LINE entirely." (Mistral Small, In-app messaging)
- "Meta Platforms' Messenger (30) and LINE (21) are at the forefront of collecting numerous data types linked to users" (Claude Haiku 4.5, In-app messaging)

## The company

Facebook; https://www.facebook.com; Colombia; founded 2004; about 77,986 employees (2026). From Wikidata, fetched 2026-09-14.

## Record

- Method: https://gtm-ai-index.com/methodology/
- Raw judge labels and full responses: https://gtm-ai-index.com/data/
- License: CC BY 4.0. Cite as GTM AI Recommendation Index, September 2026 Edition, gtm-ai-index.com.