3.5
Aug 30, 2026 · seen Sep 30, 2026
Jet Black Screen: Screen Off is a tools app by Infinity+ with 50,000+ downloads (about 69K estimated). +278 installs in the last 7 days. Rated 4.6 from 641 ratings. Released Feb 8, 2023. Install growth, rank history, SDKs and ad networks.
From the store listing: “Jet Black Screen is a black screen overlay that lets you play videos with screen off (audio continues in background) while saving battery on AMOLED/OLED devices. Use it as video screen off, screen blackout, or audio-only mode for podcasts, music, and live streams. 🔋 Battery Saver for AMOLED / OLED A true black…”