About this design
Written from the capture data for Perplexity.
Perplexity is an iOS app in the Productivity category. This page collects 456 of its screens, taken from its public App Store listing.
In its own words: “Perplexity—Where Knowledge Begins. Accurate answers to any question, backed by sources and citations.”
One recorded palette colour is #181818. Among the 149 Productivity apps in the library, screens average 20 per app — Perplexity has more than most, so it's a good place to compare screen types side by side.
More references: browse all iOS apps.