Comparison

GravitX vs Slasty

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

Head to head
About

GravitX

Experience a unique mobile game controlled entirely by your head movements. Navigate a ball through challenging levels, avoiding obstacles and collecting checkpoints. This innovative title offers a fun workout for your eyes and neck, and is accessible for players with mobility impairments.

Highlights
  • Head-tracking controls
  • Unique gameplay concept
  • Obstacle avoidance challenges
  • Checkpoint progression
  • Eye and neck workout
  • Accessible for mobility impairments
Features
Read full description

It’s not often that we come across an entirely new concept in the world of mobile games, but GravitX absolutely qualifies. The gameplay sees you guiding a ball around on a series of surfaces, all the while making sure to avoiding obstacles and pitfalls while passing through a succession of checkpoints. So far so familiar. The twist is in the input method. GravitX is the first game we’ve come across that you control entirely with your head. Using face-tracking technology, the game turns your uppermost extremity into a giant joystick that you have to rock and swivel to guide the ball to its goal. It’s pretty wild. GravitX effectively makes you dance, albeit only from the neck up. To accompany your moves developer Improvis’s top-notch sound engineers have created a seamless, utterly satisfying audio-visual experience. The gameplay is fun, the design is slick and tasteful, and GravitX is unlike anything we’ve played before. GravitX has tangible health benefits, too. The technological age is terrible for our eyes, forcing us to flit between phones, computer monitors, tablets, and other kinds of screens. A ten minute session with GravitX gives your eyes a real workout, while additionally improving concentration and peripheral vision. At least, that’s the claim of Mao Shing Ni, L.Ac, D.O.M, PhD. And who are we to argue with all those letters? GravitX provides a good workout for your neck, too. Finnish researchers in 2003 found that isometric strength training decreases pain and disability in women with chronic neck pain over an extended period. The spine is designed to be mobile. And, of course, GravitX is a godsend for anybody with the kind of mobility issues or limb impairments that make traditional video games impossible to play.

About

Slasty

Feed hungry monsters by shooting them with candy from a gun. Navigate spinning platforms across various towers, aiming for precise shots to achieve combos and high scores. This action-arcade game offers offline play and global leaderboards.

Highlights
  • Shoot monsters with candy
  • Navigate spinning platforms
  • Achieve combos and high scores
  • Unlock new tower levels
  • Offline gameplay
  • Global leaderboards
Features
Read full description

Meet “Slasty: Candy Tower” - a breathtaking action-arcade where cute hungry monsters sit on the crazy-spinning platforms, and you shoot them with a candy gun to feed them up! Try to make your candy-shots precise to achieve unbelievable combos, set records and compete with other players to become the best! Feed a monster simply by tapping on the screen at the right time to make a candy shot. Complete tower-levels with various platforms, but beware, they are spinning faster and faster! Open new levels with new towers. Each tower has different mechanics, style, and platforms. Game works without internet, just download and play wherever you want. Play at any time, in any place, your progress will not be lost. Features: - Control the Hero on the tower and shoot monsters with candies - Dive into awesome toon environment - Make accurate shots, combos and set high scores - Don’t rush but be precise to win - Feel the challenge of the game - Compete with players around the world and set the highest score - Simple one-touch controls - Plain and clear UI

Screenshots

GravitX4 screens
Slasty4 screens

Verdict

The call

The clearest difference is ads: GravitX at none against Slasty's shown. Slasty's advantage is update cadence (every 11 days vs every 3 weeks) and iOS requirement (13.0 vs 18.2). On price, in-app purchases, monetization model 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. GravitX sells 1 one-off in-app purchase and Slasty sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

GravitX ships an update every 3 weeks, Slasty every 11 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 7 level
GravitX versus Slasty: the parameters behind the verdict, then further details
ParameterGravitXSlasty
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings4 — better—
Update frequencyEvery 3 weeksEvery 11 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.213.0 — better
Further details — not scored
Size594 MB212 MB
Age rating4+4+
DeveloperImprovis LLCMikhail Yefimov

Customer experience

GravitX

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Slasty

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

GravitX

One-time1
  • "Metal" world$0.99
6 purchases

Slasty

One-time6
  • Coins Small$0.99
  • Dev Support Small$1.99
  • Handful of coins$1.99
Show 3 more
  • Coins Pile$2.99
  • Dev Support Medium$4.99
  • Dev Support Big$5.99

Questions

Is GravitX free?
GravitX is free to download, with in-app purchases available.
Is Slasty free?
Slasty is free to download, with in-app purchases available.
Do GravitX or Slasty have ads?
Slasty shows ads; GravitX does not.
Which is updated more often, GravitX or Slasty?
GravitX ships an update every 3 weeks, and Slasty every 11 days. Most recently, GravitX was updated on November 3, 2026 and Slasty on November 4, 2026.

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