Tech & AI · Quantitative#239

App-Ranking & Download Threshold Model

App store rank is a published function of recent download velocity, and third-party estimators publish daily download and revenue approximations. Markets asking whether an app hits number one or crosses a download milestone can be projected from the velocity curve, which has a very consistent shape after a launch or a viral moment. You track the curve daily and trade the milestone markets before the trajectory is obvious.

What you need to run it

Daily rank and estimated-download data across the relevant stores and regions
Growth-curve model fitted on comparable past launches
Understanding of which estimator the market resolves against, since they disagree

Where this applies

Markets on Polymarket where app-ranking & download threshold model is the natural play:

Will the app reach number one on the US App Store this month?
Will the chatbot app exceed 10 million downloads in its first month?
Will the new social app stay in the top 10 for a week?

Capabilities this demands

Data ingestionModel / quantPatience

At a glance

CategoryQuantitative

MarketTech & AI

Requirements3

CapabilitiesData ingestion, Model / quant, Patience

VenuePolymarket (CLOB, Polygon)

Build it

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