Comparison

15 Coins vs Killdozer

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

Head to head
About

15 Coins

A minimalistic arcade game where you must collect 15 coins while avoiding your own clones. Use power-ups to temporarily freeze and destroy clones. Test your reflexes and skills in this challenging, addictive experience.

Highlights
  • Collect 15 coins
  • Avoid clones
  • Tilt or tap to steer
  • Power-up to freeze clones
  • Destroy clones
  • High score chasing
Read full description

15 Coins is a deceptively difficult minimalistic arcade game with one goal: collect 15 Coins before you are killed by your clones. Your ship is always moving forward and all you have to do is tilt or tap to turn left and right to collect 15 Coins. The only thing standing between you and victory are endless clones that follow the path you've traveled. Crash into a clone and it’s game over. You’re not alone though, you can collect a power-up to temporarily freeze the clones and smash into them to destroy them! Can you avoid your clones long enough to collect 15 Coins? ================ "15 Coins is a rather intriguing game that I have fun playing, and a fantastic example of how minimalistic, challenging arcade games should be done." - 148apps.com - Rated 4.0/5.0 "15 Coins is a simple arcade style game that is impossibly difficult. Similar to Flappy Bird, it makes you want to keep playing over and over, no matter how poorly you perform, just to try to get one more coin before you die…" - iDownloadBlog.com - No Rating "15 Coins is hard. Alright, that was the shortest review I've ever written. I'll be back Monday." - Cult of Mac - 4.0/5.0 "If you're a fan of these minimalistic arcade games that are all about skills and reflexes, then you should pick this one up." - App Advice - Rated 4.5/5.0 "Worth Way More Than 15 Of Your Coins" - Apple'N'Apps - Rated 4.0/5.0 "Extremely simple. Extremely hard. Extremely addictive" - Appgefahren.de - No Rating "15 Coins has me locked in a cycle of trying to outdo myself. It's a stylish and accessible game that's worth a look for anybody who enjoys quickfire action and high score-chasing." - PocketGamer - No Rating

About

Killdozer

Experience the thrill of urban demolition as you unleash a powerful bulldozer to destroy a town that wronged you. Engage in satisfying destruction and experience the chaos.

Highlights
  • Demolish buildings
  • Destroy the town
  • Bulldoze through the city
  • Satisfying destruction gameplay
Features
Read full description

Demolish, Destroy, and Bulldoze your way through the city after they screwed you over!

Screenshots

15 Coins4 screens
Killdozer3 screens

Verdict

The call

The clearest difference is rating: Killdozer at 5.0 against 15 Coins's 4.3. Killdozer also leads on review sentiment (100% vs 72%). 15 Coins's advantage is ratings volume (166 vs 8). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Killdozer holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: 15 Coins has 166 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 72% of 15 Coins's written reviews are positive against 100% of Killdozer's.

UpkeepUpdate frequency

15 Coins ships an update every 2 months, Killdozer monthly. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
15 Coins versus Killdozer: the parameters behind the verdict, then further details
Parameter15 CoinsKilldozer
PriceFreeFree
Rating4.3 (166 ratings)5.0 (8 ratings) — better
Positive reviews71.6% of reviews100.0% of reviews — better
Number of ratings166 — better8
Update frequencyEvery 2 monthsMonthly — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size90 MB22 MB
Age rating4+12+
DeveloperEngaging Games LLCParker Smithson

Customer experience

15 Coins

All ratings164 ratings
Positive82.9%
Neutral7.3%
Negative9.8%
Written reviews102 reviews
Positive71.6%
Neutral9.8%
Negative18.6%

Killdozer

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

15 Coins

Reported bugs

7 issues
  • Controls are impossible to control
  • Ship spins in circles or doesn't move
  • Tilt controls are unstable
  • Invisible clones on lowest difficulty
  • No discernible way to determine power-up duration
Show 2 more
  • Game not loading properly on older devices (iPad 2)
  • Clone freeze runs out without warning

Requested features

10 requests
  • More levels
  • Cosmetic items for purchase
  • Player boosts
  • Expand to create more games
  • More game modes (e.g., infinite mode)
Show 5 more
  • Difficulty options (easy, medium, hard)
  • More varied backgrounds
  • Ability to go a bit faster
  • More options for screen color
  • Add achievements

Killdozer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

15 Coins

No in-app purchases

None

Killdozer

No in-app purchases

Questions

Is 15 Coins free?
15 Coins is free to download, with no in-app purchases.
Is Killdozer free?
Killdozer is free to download, with no in-app purchases.
Which has better reviews, 15 Coins or Killdozer?
Killdozer is rated higher. 15 Coins averages 4.3 out of 5 from 166 ratings, while Killdozer averages 5.0 from 8 ratings.
Do 15 Coins or Killdozer have ads?
Both 15 Coins and Killdozer show ads.
Which is updated more often, 15 Coins or Killdozer?
15 Coins ships an update every 2 months, and Killdozer monthly. Most recently, 15 Coins was updated on October 23, 2026 and Killdozer on October 10, 2026.

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