What members actually say about it
The Tribal Trading indicator comes up in reviews, always alongside the system rather than as a product of its own. One member: “The Tribal Trading indicator, understanding the ‘When’ and the ‘Why’....I'm now finding my own setups.” Another: “the trading system works and the indicators are so helpful.”
The Whop listing shows a TradingView integration, which is consistent with the indicator being delivered as a TradingView script that members get access to through the membership.
The indicator is taught inside the membership.
Join Tribal TradesWhat is not published
The listing does not publish the indicator's logic, its inputs, or any backtest. So we cannot tell you what it measures or how it has performed, and neither can anyone else who has not paid.
Treat it as a charting aid taught inside the community rather than a standalone product you are buying. The reviews support that reading — nobody describes the indicator as working on its own, they describe it as part of learning the system.
How to think about any indicator
This is worth more than anything specific we could tell you about this one.
An indicator is a view of past price, not a prediction
Every indicator is a transformation of data that has already happened. It can make structure easier to see. It cannot know what comes next, and no combination of them removes uncertainty from a chart.
The edge is in the rules, not the lines
Two traders with the same indicator on the same chart will get different results, because what matters is the entry rule, the exit rule and the position size — not the drawing. This is exactly why “understanding the why” is the part members single out.
Beware the backtest you were shown
Any indicator can be tuned until it looks excellent on historical data. The question is always how it was validated on data it was not fitted to. If that is not published, the honest position is that performance is unknown.
None of this is a criticism of this particular indicator, which we have not used and cannot evaluate. It is the standard you should apply to every indicator anyone sells or gives you, including the free ones.
The practical point
If the indicator is the main reason you are considering the membership, reconsider. What the reviews consistently praise is the teaching from Mark and April. The indicator is described as useful alongside that, not as the thing that works by itself.