> ## Documentation Index
> Fetch the complete documentation index at: https://docs.upstackdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Meta Subscribes

> All Meta metrics for subscribes — volume, value, and cost in one place.

Metrics for subscribes across your Meta campaigns:

* [Meta Cost per Subscribe: Subscription Acquisition Efficiency](/reference/metrics/advertising/meta-ads/subscribes/meta-cost-per-subscribe)
* [Meta Subscribes: Subscription Sign-ups from Ads](/reference/metrics/advertising/meta-ads/subscribes/meta-subscribes)