The term Sub4Sub is related with YouTube where Sub stands for Subscribe.On YouTube, Subscribers are one of the most important factors for Audience Building.To gain Subscribers, Creators (those who create and publish videos on YouTube) other Creators to Subscribe their channel for which in return They will also Subscribe to their channel.
In short, Sub4Sub means You subscribe my channel, I’ll Subscribe You Back.
Youtube Fake engagement policy
YouTube doesn’t allow anything that artificially increases the number of views, likes, comments, or other metrics either by using automatic systems or serving up videos to unsuspecting viewers. Also, content that solely exists to incentivize viewers for engagement (views, likes, comments, etc) is prohibited.
Content and channels that don’t follow this policy may be terminated and removed from YouTube.
Important: If you hire someone to promote your channel, their decisions may impact your channel. Any method that violates our policies may result in content removal or a channel takedown, whether it’s an action taken by you or someone you’ve hired.
We consider engagement to be legitimate when a human user’s primary intent is to authentically interact with the content. We consider engagement illegitimate, for example, when it results from coercion or deception, or when the sole purpose of the engagement is financial gain.
If you’re posting content
Don’t post content on YouTube if it fits any of the descriptions noted below.
- Links to or promotes third-party services that artificially inflate metrics like views, likes, and subscribers
- Content linking to or promoting third-party view count or subscriber gaming websites or services
- Offering to subscribe to another creator’s channel only if they subscribe to your channel (“sub4sub”)
- Note: You’re allowed to encourage viewers to subscribe, hit the like button, share, or leave a comment
- Content featuring a creator purchasing their views from a third party with the intent of promoting the service
This policy applies to videos, video descriptions, comments, live streams, and any other YouTube product or feature. Keep in mind that this isn’t a complete list.
Credit : Youtube Help Centre
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