GNIS Downloads & RevenueGNIS - Reverse Karaoke · App Store
GNIS - Reverse Karaoke is #183 in Games › Music Paid in United States and charting in 2 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperMasami Kawamoto
CategoryGames
Price300 JPY
Released
Rating★ 0.0 (0)
Version2.0.1
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026GNIS - Reverse Karaoke update history & changes
Last change · 4 events since 6 May 2026Full timeline ↓Full timeline · 4 events
- 🆕GNIS - Reverse Karaoke first spotted by AppInsider#7 in Top Paid · Music · Japan
- 📈GNIS - Reverse Karaoke charting in a new countryUnited States
- 📦GNIS - Reverse Karaoke version 2.0.1Visual and game flow improvements. New categories added. Minor bug fix.
- 🆕GNIS - Reverse Karaoke released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
0.0 ★
0 ratings
Measured
Best rank now
#183
Games › Music PaidMeasured
GNIS - Reverse Karaoke on the App Store
App details
App ID
6765789918
Publisher
Masami Kawamoto
On the store since
May 2026
Under a year
Minimum OS
iOS 15.5+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
27
AR CA CS DA NL EN ET FI FR GD DE HE …
Size
13 MB
Also listed in
Music, Music, Family
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| United States | Games › MusicPaid | #183 |
 United Kingdom | Games › MusicPaid | #114 |
Apps near GNIS - Reverse Karaoke on the chart
Games › Music Paid, around #183.
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About GNIS - Reverse Karaoke
GNIS. Sing it forwards. Hear it backwards. Sing it backwards. Reveal it forwards.
The most chaotic party game on your phone, filled with unexpected sounds, laugh-out-loud moments, and the occasional shockingly accurate performance.
HOW IT WORKS
Player A records a secret song. Player B hears it IN REVERSE and mimics the gibberish as closely as possible. When it’s flipped forward again, the original song might just reappear. If it does, you win! If it doesn’t… that’s a note-able failure.
Every round is a new experiment in music, memory, and terrible imitation!
MODES
Classic - 2 players. No scores. Just vibes and vocal destruction.
VS Battle - Go head-to-head over 3, 5, 7, or 10 rounds.
Zero ads. Zero data collected. Zero subscriptions. Pay once, play forever.
Think you can nail it?
Download now, start the chaos!
The most chaotic party game on your phone, filled with unexpected sounds, laugh-out-loud moments, and the occasional shockingly accurate performance.
HOW IT WORKS
Player A records a secret song. Player B hears it IN REVERSE and mimics the gibberish as closely as possible. When it’s flipped forward again, the original song might just reappear. If it does, you win! If it doesn’t… that’s a note-able failure.
Every round is a new experiment in music, memory, and terrible imitation!
MODES
Classic - 2 players. No scores. Just vibes and vocal destruction.
VS Battle - Go head-to-head over 3, 5, 7, or 10 rounds.
Zero ads. Zero data collected. Zero subscriptions. Pay once, play forever.
Think you can nail it?
Download now, start the chaos!
Latest updates
2.0.1
Visual and game flow improvements. New categories added. Minor bug fix.