Comparison

UFO Emoji vs Zombie Infinity

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

Head to head
About

UFO Emoji

Pilot unique spacecraft through vibrant levels in this addictive arcade-style side-scroller. Blast through obstacles, collect power-ups, and aim for high scores across three distinct themes. Perfect for players aged 12 and up seeking fast-paced, engaging fun.

Highlights
  • Arcade-style side-scrolling gameplay
  • Three unique pilots with distinct abilities
  • 12 levels across 3 themes
  • Unlockable power-ups and boosters
  • Parallax backgrounds and animated creatures
  • Designed for iPhone and iPad
Read full description

Originally launched on the App Store in 2018, UFO Emoji is a thrilling, arcade-style, side-scrolling video game that’s easy to pick up, fun to play, and highly addictive! Perfect for players aged 12 and beyond, this fast-paced game lets you experience the excitement of blasting through unique levels while piloting playful characters with their own themed spacecraft. Choose from three quirky and creative pilots: Alien – Navigate cosmic adventures in an intergalactic cruiser. Monkey – Switch between “Hear No Evil, See No Evil, Speak No Evil” expressions as you fly a banana-shaped ship and fire bananas instead of lasers. Poo Emoji – Cause hilarious chaos as you drop bombs and engage in messy, comedic battles in space. Each character offers a unique playstyle, encouraging exploration of their abilities as you race for high scores. The game features 12 immersive levels spread across three distinct themes—Water World, Egyptian Sand Dunes, and Outer Space. Every level comes alive with animated creatures like marine life and insects, creating dynamic environments that are both beautiful and challenging. With parallax backgrounds of grass, dirt, and sand, the visuals are packed with artistic depth, keeping players engaged from start to finish. Master the Controls Discover the finesse required to guide your spacecraft through tight spaces. Whether leisurely exploring underwater depths or blasting obstacles with power-ups, UFO Emoji gives players the freedom to play at their own pace. Unlock Hidden Power-ups and Boosters Find shields, auto-fire, extra lives, and other power-ups hidden throughout the levels to help you blast your way to victory. Each boost brings you closer to achieving your next high score! Designed with Apple at Its Core Built entirely in Swift using SpriteKit, UFO Emoji reflects creativity, originality, and the power of the Apple ecosystem. Its engaging gameplay and playful design celebrate independent development. Tested across all iPhones and iPads from iOS 14 to iOS 18, including the iPhone 14 Pro Max and iPad Pro, UFO Emoji runs flawlessly on any screen size. Whether you're a casual gamer or a high-score chaser, this game offers endless fun and challenges for everyone. So, what are you waiting for? Grab the controls, pick your pilot, and blast through the exciting worlds of UFO Emoji! We hope you enjoy the adventure—happy flying! UFO Emoji – Highest AppStore Rating, All Star Super Arcade Fun for Ages 12 and Up!

About

Zombie Infinity

Embark on a solo journey through a zombie-infested city to locate other survivors. Battle swarms of dangerous creatures and overcome threats beyond just the undead to reach the end.

Highlights
  • One-handed gameplay
  • Defeat enemy hordes
  • Collect coins
  • Acquire rare gear
  • Combine over 100 items
  • Create ultimate setups
Features
Read full description

You might be the only one left… Set off on a journey through a zombie-infested city to find other survivors! As you continue your journey, you’ll realize that zombies aren’t the only threat. Take down swarms of dangerous creatures and survive until the end! Game Features: • Take down hordes of enemies with just one hand! • Collect coins by defeating enemies and get rare gear! • Combine over 100 items to create the ultimate setup!

Screenshots

UFO Emoji4 screens
Zombie Infinity4 screens

Verdict

The call

The clearest difference is price: Zombie Infinity at Free against UFO Emoji's $0.99. Zombie Infinity also leads on ratings volume (129 vs 5). UFO Emoji's advantage is in-app purchases (none vs 10) and rating (5.0 vs 4.7). On update cadence, ads, device support and iOS requirement 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

Zombie Infinity is free to download; UFO Emoji costs $0.99 up front. Zombie Infinity sells 10 one-off in-app purchases. UFO Emoji asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

UFO Emoji holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Zombie Infinity has 129 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of UFO Emoji's written reviews are positive against 83% of Zombie Infinity's.

UpkeepUpdate frequency

UFO Emoji ships an update every 8 days, Zombie Infinity every 11 days. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

Scorecard6 real differences · 4 level
UFO Emoji versus Zombie Infinity: the parameters behind the verdict, then further details
ParameterUFO EmojiZombie Infinity
Price$0.99Free — better
Rating5.0 (5 ratings) — better4.7 (129 ratings)
Positive reviews100.0% of reviews — better82.6% of reviews
Number of ratings5129 — better
Update frequencyEvery 8 days — betterEvery 11 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size24 MB742 MB
Age rating12+12+
DeveloperTodd Brusskamasu.jp Inc.

Customer experience

UFO Emoji

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Zombie Infinity

All ratings127 ratings
Positive91.3%
Neutral3.9%
Negative4.7%
Written reviews86 reviews
Positive82.6%
Neutral4.7%
Negative12.8%

Bugs and requests

UFO Emoji

Not enough reviews yet to summarise bugs or requests.

Zombie Infinity

Reported bugs

9 issues
  • Game freezes frequently
  • Game crashes sometimes
  • Login event not showing
  • Cannot watch ads
  • Premium pass not syncing across devices
Show 4 more
  • Game stuck after winning a level
  • Zero damage issue
  • Cannot go to gacha
  • Progress not syncing between devices

Requested features

8 requests
  • Add more game modes
  • Implement item level inheritance
  • Allow resource refund for upgraded items
  • Add offline resource collection
  • Allow character appearance/trait changes
Show 3 more
  • Add a feature to sell all items in inventory
  • Add a feature to downgrade items
  • Add a feature to reset used upgrade materials

In-app purchases

None

UFO Emoji

No in-app purchases

10 purchases

Zombie Infinity

One-time10
  • Special Offer A$0.99
  • Special Offer B$3.99
  • Special Offer D$9.99
Show 7 more
  • Premium Pass$9.99
  • Value Item Pack A$9.99
  • Ad Skip Pass$9.99
  • Infinite Energy Pass$9.99
  • Special Offer E$14.99
  • Value Item Pack B$19.99
  • Featured Equipment D$34.99

Questions

Is UFO Emoji free?
UFO Emoji costs $0.99, with no in-app purchases.
Is Zombie Infinity free?
Zombie Infinity is free to download, with in-app purchases available.
Which has better reviews, UFO Emoji or Zombie Infinity?
UFO Emoji is rated higher. UFO Emoji averages 5.0 out of 5 from 5 ratings, while Zombie Infinity averages 4.7 from 129 ratings.
Do UFO Emoji or Zombie Infinity have ads?
Neither UFO Emoji nor Zombie Infinity shows ads.
Which is updated more often, UFO Emoji or Zombie Infinity?
UFO Emoji ships an update every 8 days, and Zombie Infinity every 11 days. Most recently, UFO Emoji was updated on November 2, 2026 and Zombie Infinity on November 4, 2026.

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