Red black zipper icon

Red black zipper

Lock screen themes

★ 4.0 (1,123 ratings)

⬇ 50,000+ downloads

Est. actual: 69,261

Free

Released: Jun 11, 2018

No in-app purchases

Contains ads

Signals

4 this week · 1 positive · 1 warning All of this week's signals →

📈Last 7 days +5 installs — 69% slower than the week before (+16) · 1/day since Oct 7
🏆Among Personalization apps bottom 35% by installs gained this week (232 peers growing)
⭐Rating steady at ★ 4.03 since Oct 7
🛠Updates quiet · updated 83 days ago

Installs since launch

+36 installs · +1 ratings since Oct 7

Update history

15.0 Aug 19, 2026 · seen Oct 16, 2026

Only the current version so far — new entries appear as the app ships updates.

Red black zipper is a personalization app by Lock screen themes with 50,000+ downloads (about 69K estimated). +5 installs in the last 7 days. Rated 4.0 from 1.1K ratings. Released Jun 11, 2018. Install growth, rank history, SDKs and ad networks.

From the store listing: “Unlock your phone with a our latest black and red zipper.”