Comparison

Coin Dozer vs Zero Sum

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

Head to head
About

Coin Dozer

Experience the thrill of a carnival coin pusher game on your device. Drop coins, shake the board, and collect prizes and puzzle pieces to unlock bonuses and advance through levels. Enjoy addictive 3D gameplay with realistic physics, special coins, and a casino-themed mode.

Highlights
  • Addictive 3D gameplay
  • Realistic physics
  • Coin Walls for collection
  • Giant Coin drops
  • Special Coins and Chips
  • Mystery Boxes
  • Puzzle and prize collection
  • Casino-themed Chip Dozer
Features
Read full description

Download and play Coin Dozer, the original coin pusher game enjoyed by millions of people! Experience the mania of addictive top free games and coin games found at carnivals, the circus, and arcades is now available at your fingertips to collect free coins and prizes! In Coin Dozer, you drop coins, shake the board, and raise the coins wall to collect lots of puzzle pieces and prizes for bonuses and power ups to climb to higher levels! Special coins will spawn along the way to help you win; don’t let them get away! Join the party and come push some carnival coins! You can play the game without wifi as well. FEATURES - Addictive 3D gameplay will keep you coming back to drop and push more coins! - Realistic physics that mimic your favorite carnival coin pusher; don’t forget to shake the board for that extra push! - Use the Coin Walls to collect coins, prizes, and puzzle pieces into your bin! - Drop a Giant Coin and watch everything on the board splash forward in a frenzy! - Lots of other Special Coins and Chips with unique abilities making free coin, prize, and puzzle collection dramatically exciting! - Look out for the Mystery Box to drop on the board! Collect it for free prizes! - Collect and complete all the many puzzles and prize lines for awesome rewards and game bonuses! - All new casino-themed “Chip Dozer” unlocks at level 25! A whole new world of puzzles, prizes, and a slot machine jackpot! Spin for your chance to win! - Spin the wheel of fortune to try out your luck for jackpots and bumper rewards. You’ll find yourself playing Coin Dozer everywhere you go; even play without the wifi; much like other Game Circus originals like Prize Claw and Paplinko! Bring your childhood carnival home with you and have a party on your phone or tablet with the top free coin pusher game! Mania will ensue as your mission to complete all the collectibles intensifies! Head over to the casino machine to spin the slots and win the jackpot! Whatever your strategy, it all starts with downloading Coin Dozer and playing today! Standard Apple Terms of Use (EULA) apply. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Zero Sum

A puzzle game where players merge numbered tiles to clear the board and reach zero. Strategic merging of positive, negative, and multiplier tiles presents increasingly difficult challenges.

Highlights
  • Merge numbered tiles
  • Clear the board
  • Reach zero score
  • Interact with positive, negative, and multiplier tiles
  • Solve challenging boards
  • Unlockable cases
Features
Read full description

Merge numbered tiles, clear the board, and reach zero. Zero Sum is a puzzle game where every move combines adjacent tiles, changing the board as positives, negatives, and multipliers interact. Plan each merge carefully, find the right sequence, and solve increasingly challenging boards across a series of unlockable cases.

Screenshots

Coin Dozer4 screens
Zero Sum4 screens

Verdict

The call

The clearest difference is review sentiment: Zero Sum at 100% against Coin Dozer's 56%. Zero Sum also leads on update cadence (every 3 days vs every 3 weeks). On price, ads, in-app purchases and monetization model 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. Coin Dozer sells 10 one-off in-app purchases and Zero Sum sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Coin Dozer ships an update every 3 weeks, Zero Sum every 3 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Coin Dozer versus Zero Sum: the parameters behind the verdict, then further details
ParameterCoin DozerZero Sum
PriceFreeFree
Rating4.6 (87K ratings) — better—
Positive reviews55.6% of reviews100.0% of reviews — better
Number of ratings87K — better—
Update frequencyEvery 3 weeksEvery 3 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size396 MB23 MB
Age rating17+9+
DeveloperGame Circus Studios, LLCMathew DeLong

Customer experience

Coin Dozer

All ratings87,128 ratings
Positive90.3%
Neutral3.9%
Negative5.8%
Written reviews808 reviews
Positive55.6%
Neutral6.4%
Negative38.0%

Zero Sum

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Coin Dozer

Reported bugs

3 issues
  • Coin and dozer dollar rewards not registering correctly
  • Glitches with special events and bonus features
  • Inconsistent performance and stability issues

Requested features

4 requests
  • Improve coin regeneration rate
  • Bring back ability to sell excess prizes
  • Add more variety to gameplay and prize types
  • Enhance customer support and responsiveness

Zero Sum

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Coin Dozer

One-time10
  • Plus 50 Coins$0.99
  • Get 60 Coins$0.99
  • SALE Stack of Coins$0.99
Show 7 more
  • Stack of Coins$0.99
  • Drop Next Piece!$0.99
  • Special Sale!$0.99
  • Bunch of Dozer Dollars$1.99
  • Best Value Pack!$2.99
  • Get 300 Coins$4.99
  • Heap of Coins$4.99
1 purchases

Zero Sum

One-time1
  • Remove Ads$4.99

Questions

Is Coin Dozer free?
Coin Dozer is free to download, with in-app purchases available.
Is Zero Sum free?
Zero Sum is free to download, with in-app purchases available.
Do Coin Dozer or Zero Sum have ads?
Both Coin Dozer and Zero Sum show ads.
Which is updated more often, Coin Dozer or Zero Sum?
Coin Dozer ships an update every 3 weeks, and Zero Sum every 3 days. Most recently, Coin Dozer was updated on November 8, 2026 and Zero Sum on October 31, 2026.

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