📈Last 7 days+1 installs — 0% faster than the week before (+1) · 0/day since Oct 7
🏆Among Communication apps bottom 0% by installs gained this week (177 peers growing)
⭐Rating steady at ★ 4.80 since Oct 7
🛠Updatesdormant · updated 1486 days ago
Installs since launch
+2 installs
· -3 ratings
since Oct 7
Update history
7.5.12_1014Oct 17, 2022 · seen Oct 23, 2026
1. Optimized application performance and loading speed.<br>2. Solved experience bug(some users could not download keyboard engine).<br>3. Optimized application interface interaction, better visual appearance, easier operation and faster typing.
Only the current version so far — new entries appear as the app ships updates.
Green Hell Skull Devil Knife K is a communication app by 2025 Tech Cool Theme for Android with 100,000+ downloads (about 162K estimated). +1 installs in the last 7 days. Rated 4.8 from 899 ratings. Released Aug 30, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “Drenched in poison with a sharp knife, this green skull makes your phone cool.”