GravitX vs Slasty
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
- Head-tracking controls
- Unique gameplay concept
- Obstacle avoidance challenges
- Checkpoint progression
- Eye and neck workout
- Accessible for mobility impairments
Read full descriptionHide 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.
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.
- Shoot monsters with candy
- Navigate spinning platforms
- Achieve combos and high scores
- Unlock new tower levels
- Offline gameplay
- Global leaderboards
Read full descriptionHide 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
Verdict
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
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.
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.
| Parameter | GravitX | Slasty |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 weeks | Every 11 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 594 MB | 212 MB |
| Age rating | 4+ | 4+ |
| Developer | Improvis LLC | Mikhail Yefimov |
Customer experience
GravitX
Slasty
In-app purchases
GravitX
- "Metal" world$0.99
Slasty
- Coins Small$0.99
- Dev Support Small$1.99
- Handful of coins$1.99
Show 3 moreShow fewer
- Coins Pile$2.99
- Dev Support Medium$4.99
- Dev Support Big$5.99









