KittenUp vs Gravity Swing
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
KittenUp
Guide a kitten to jump higher by tapping the screen. Collect coins from yellow clouds and ride a UFO for a significant boost. Experience an endless sky-high adventure.
- Tap to jump
- Collect coins
- Ride UFOs
- High score chasing
- Simple controls
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Kitten jump higher in the sky. Please touch the left and right sides of the screen. When kitten press the yellow cloud, it will appear coins. Kitten can ride a UFO take 10 or more coins. ( Coin x 10 meter jump up ! )
Gravity Swing
Engage in a physics-based action game where you control rocket-powered tools like hammers and axes. Master unique movement mechanics to navigate challenging levels and endless arcade modes, upgrading your equipment for enhanced performance.
- Physics-based movement gameplay
- Unlockable hammers, axes, and pickaxes
- Tool upgrades (HP, Power, Destruction)
- Handcrafted challenging levels
- Endless Arcade Mode
- Collect coins, stars, and diamonds
- Skill-based progression
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Control powerful rocket-powered hammers, axes, pickaxes and other unique tools in a physics-based action game with a surprisingly deep skill ceiling. Use your thruster to fly, swing, rotate and launch yourself through dangerous levels and endless arcade challenges. Easy to learn — difficult to master. UNIQUE PHYSICS MOVEMENT Your tool is attached to a rocket thruster. Use momentum, timing and precision to control your movement. In Advanced Controls mode: Anchor your hammer with one finger Activate the thruster with another Build rotational speed Release at the perfect moment Mastering the movement system becomes incredibly satisfying as your skill improves. Prefer something simpler? Simple Controls mode combines anchoring and thrusting into a single touch input for easier gameplay. GAME FEATURES Physics-based movement gameplay Unlock hammers, axes, pickaxes and special tools Upgrade your equipment Challenging handcrafted levels Endless Arcade Mode Collect coins, stars and diamonds Skill-based progression Satisfying momentum gameplay Increasingly difficult challenges UNLOCK & UPGRADE Collect coins and stars during gameplay to unlock new tools and improve their stats: HP Power Destruction Diamonds can also be used to unlock equipment faster. Can you master the movement and reach the top of the leaderboard?
Screenshots
Verdict
The clearest difference is in-app purchases: KittenUp at none against Gravity Swing's 5. KittenUp also leads on ads (none vs shown) and iOS requirement (7.0 vs 15.0). Gravity Swing's advantage is update cadence (daily vs every 8 months) and review sentiment (100% vs 86%). On price, rating, ratings volume 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. Gravity Swing sells 5 one-off in-app purchases. KittenUp asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for KittenUp against 5.0 for Gravity Swing. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 86% of KittenUp's written reviews are positive against 100% of Gravity Swing's.
KittenUp ships an update every 8 months, Gravity Swing daily. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.
| Parameter | KittenUp | Gravity Swing |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 85.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 8 months | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 7.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 22 MB | 285 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryuji Kuwaki | Kaan Gevrek |
Customer experience
KittenUp
Gravity Swing
In-app purchases
KittenUp
No in-app purchases
Gravity Swing
- Small Diamond Pack$1.99
- No ads$2.99
- Medium Diamond Pack$3.99
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- Premium Pack$4.99
- Large Diamond Pack$7.99
Questions
Is KittenUp free?
Is Gravity Swing free?
Which has better reviews, KittenUp or Gravity Swing?
Do KittenUp or Gravity Swing have ads?
Which is updated more often, KittenUp or Gravity Swing?
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