Version 2.2.2 supports installation on SD card (external storage).
Only the current version so far — new entries appear as the app ships updates.
Screen Test is a tools app by Amberfog with 1,000,000+ downloads (about 1.3M estimated). Rated 3.9 from 4.6K ratings. Install growth, rank history, SDKs and ad networks.
From the store listing: “Helps you to find dead pixels and checks the screen quality.”
