Comparison

Grav Box vs Zombie Rhythm

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Grav Box

Control gravity with a tap and hold to manipulate objects. Customize their appearance, explore dynamic physics, and engage in arcade challenges with leaderboards and achievements.

Highlights
  • Tap and hold to control gravity
  • Customize grav colors and emojis
  • Dynamic backgrounds and physics effects
  • Arcade mode with achievements
  • Global leaderboards
  • In-game events like black holes
Features
Read full description

Grav Box places gravity at your fingertips. Tap and hold on the screen to control the gravitational field around your gravs and manipulate them in limitless ways. Customize your entire experience by setting gravs to any color or emoji, explore dynamic backgrounds and physics effects, and even modify the effects of gravity itself. With custom preferences set, head to the arcade to unlock achievements and compete against global leaderboards. Be prepared for black holes, gravitational shifts, and many other in-game events that will impact your gameplay.

About

Zombie Rhythm

Battle hordes of zombies using the power of music. Tap to the beat of various melodies to repel the undead and protect the last city. Compete globally and prove your rhythmic prowess.

Highlights
  • Musical note combat
  • Simple click operation
  • Relaxing rhythm judgment
  • 11 cities with different music
  • Global player rankings
  • Worship function
Features
Read full description

"Use the power of the musical notes to destroy the zombies and protect the last city..." Welcome to the Music and Zombie Game, a music game that combines zombies and melody! In the future, there will be a global outbreak of zombie viruses, and cities will fall one after another, but the precise rhythm of the music can make zombies lose their desire to attack. Every note and beat will hit the zombie's subconscious, and join the music battle team to resist the zombie's invasion. Game features: -Simple and brisk click operation -Not rigorous rhythm judgment, bringing a relaxing and comfortable experience -Selection of 11 cities and different styles of music -Global player rankings, fight with players from all over the world -Well-designed worship function to pay homage to the rhythm god Encounter problems? Player communication? Welcome to join our QQ group: 163359029 You can also send mail: moeif@outlook.com

Screenshots

Grav Box4 screens
Zombie Rhythm4 screens

Verdict

The call

The clearest difference is in-app purchases: Zombie Rhythm at none against Grav Box's 10. Zombie Rhythm also leads on update cadence (every 2 days vs every 5 months) and iOS requirement (11.0 vs 14.0). On price, review sentiment, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Grav Box sells 10 one-off in-app purchases. Zombie Rhythm asks for nothing beyond the download.

UpkeepUpdate frequency

Grav Box ships an update every 5 months, Zombie Rhythm every 2 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

Scorecard4 real differences · 6 level
Grav Box versus Zombie Rhythm: the parameters behind the verdict, then further details
ParameterGrav BoxZombie Rhythm
PriceFreeFree
Rating4.8 (26 ratings) — better—
Positive reviews96.0% of reviews100.0% of reviews — better
Number of ratings26 — better—
Update frequencyEvery 5 monthsEvery 2 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.011.0 — better
Further details — not scored
Size10 MB173 MB
Age rating4+4+
DeveloperGianluca CapraroShanghai Meowsay Technology Co., Ltd.

Customer experience

Grav Box

All ratings26 ratings
Positive96.2%
Neutral0.0%
Negative3.8%
Written reviews25 reviews
Positive96.0%
Neutral0.0%
Negative4.0%

Zombie Rhythm

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Grav Box

One-time10
  • Gold Blocks (100) Pack$0.99
  • Light Portal$0.99
  • Dark Portal$0.99
Show 7 more
  • Grav Box$0.99
  • Midnight$0.99
  • Daybreak$0.99
  • Beach$0.99
  • Jungle$0.99
  • Mist$0.99
  • Gold Blocks (1000) Pack$4.99
None

Zombie Rhythm

No in-app purchases

Questions

Is Grav Box free?
Grav Box is free to download, with in-app purchases available.
Is Zombie Rhythm free?
Zombie Rhythm is free to download, with no in-app purchases.
Do Grav Box or Zombie Rhythm have ads?
Both Grav Box and Zombie Rhythm show ads.
Which is updated more often, Grav Box or Zombie Rhythm?
Grav Box ships an update every 5 months, and Zombie Rhythm every 2 days. Most recently, Grav Box was updated on October 24, 2026 and Zombie Rhythm on October 10, 2026.

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