Question 1

What is Harbinger Signal?

Accepted Answer

Harbinger Signal is a mini-app designed to help you anticipate crypto market movements within the World ecosystem. It offers personalized alerts, token tracking, sentiment analysis, and market statistics.

It combines real-time data with collective intelligence to turn information into action. It belongs to the Tokens category. It has 4.4K total users and has been available since January 2026.

Question 2

How many users does Harbinger Signal have?

Accepted Answer

As of April 2026, Harbinger Signal has 4.4K total users and 975 weekly active users. Data is synced daily from the World App ecosystem via Humanary.

Question 3

Is Harbinger Signal free?

Accepted Answer

Yes, Harbinger Signal is available for free on World App. World App is a mobile application where users verify their identity with World ID to access MiniApps. You can find it by searching in the World App or scanning the QR code on Humanary.

Question 4

What category is Harbinger Signal in?

Accepted Answer

Harbinger Signal is in the Tokens category on World App. Humanary tracks over 630 MiniApps across all categories, providing rankings, user statistics, and verified reviews for each one.

Harbinger Signal