Comparison

Barcode Knight vs Zombie Tower Idle

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

Head to head
About

Barcode Knight

Embark on an epic adventure by scanning barcodes to enter dungeons and battle monsters. Grow your town, forge powerful items, and customize your hero to become a legendary warrior in a world threatened by evil.

Highlights
  • Scan barcodes to enter dungeons
  • Grow and develop your town
  • Forge and enchant powerful items
  • Customize hero with avatar system
  • Fight alongside mercenaries
  • Hourly quests and daily dungeons
Features
Read full description

The sequel to Barcode Kingdom has finally launched! Teleport to a dungeon by offering a barcode up as a sacrifice to a barcode portal! Let's be a legendary hero of the world! 'Barcodia', the world is made from magic powers, was peaceful and beautiful, but the power of evil hit the world, the land became empty and useless and started infesting with monsters. Barcodians who livelihoods are under threat was decided to hunt monsters for a living. And then one day, they found a portal to a dungeon and built a town around the portal. 'The Barcode town' is one of the town made this way. Could the knight be the a legendary hero of the world in this town? Now it's time to scan a barcode! * FEATURE * 60 different types of monsters The growing town with the Knight Powerful enchanted items Avatar system : Possible to create half a million different hero styles Mercenary system : Fight with a mercenary against monsters Forge system : Upgrade and enchant your items at the Forges Quest system : Provides a quest every hour The Random dungeon : Available to use without a barcode The Gate Of The Other World : The direct gate to the monsters' base The Daily dungeon : Find out The Daily dungeon and Get a huge bonus every day

About

Zombie Tower Idle

Engage in a zombie-fighting adventure where you tap to shoot and earn money to upgrade weapons. Build the strongest defenses to withstand endless zombie waves. This idle game offers constant action and strategic upgrades.

Highlights
  • Tap to shoot zombies
  • Earn money to buy weapons
  • Upgrade defenses
  • Resist zombie army
  • Play anywhere, anytime
Features
Read full description

Zombie Tower Idle is to find a way to fight zombies. You can play everywhere ,every time. It is a boring killer game. HOW TO PLAY: 1 - Shooting zombies. 2 - Tap to shooting fast 3 - Kill zombies and get more money 4 - Buy more weapon to defense against zombies Increase your defenses to the strongest and find a way to resist the constant army of zombies If you love the game. Give us your feedback: https://www.facebook.com/tutappgames Please subscribe to our Youtube channel: https://www.youtube.com/channel/UC8HCOnYfcI3YCl_p7B8TtHQ Enjoy your time.

Screenshots

Barcode Knight4 screens
Zombie Tower Idle4 screens

Verdict

The call

The clearest difference is review sentiment: Barcode Knight at 61% against Zombie Tower Idle's 13%. Barcode Knight also leads on ads (none vs shown) and rating (5.0 vs 4.7). Zombie Tower Idle's advantage is price (Free vs $0.99) and update cadence (every 9 days vs monthly). On 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

CostPrice · In-app purchases · Ads · Monetization

Zombie Tower Idle is free to download; Barcode Knight costs $0.99 up front. Barcode Knight sells 4 one-off in-app purchases and Zombie Tower Idle sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Barcode Knight holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Zombie Tower Idle has 206 ratings behind it against 26, so its average is the more settled of the two. Written reviews point the same way: 61% of Barcode Knight's written reviews are positive against 13% of Zombie Tower Idle's.

UpkeepUpdate frequency

Barcode Knight ships an update monthly, Zombie Tower Idle every 9 days. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Barcode Knight versus Zombie Tower Idle: the parameters behind the verdict, then further details
ParameterBarcode KnightZombie Tower Idle
Price$0.99Free — better
Rating5.0 (26 ratings) — better4.7 (206 ratings)
Positive reviews61.3% of reviews — better12.5% of reviews
Number of ratings26206 — better
Update frequencyMonthlyEvery 9 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better13.0
Further details — not scored
Size40 MB59 MB
Age rating9+12+
DeveloperMagic Cube洁 任

Customer experience

Barcode Knight

All ratings26 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews181 reviews
Positive61.3%
Neutral11.6%
Negative27.1%

Zombie Tower Idle

All ratings204 ratings
Positive90.2%
Neutral4.4%
Negative5.4%
Written reviews8 reviews
Positive12.5%
Neutral25.0%
Negative62.5%

Bugs and requests

Barcode Knight

Reported bugs

4 issues
  • Game freezing or crashing on launch
  • Inability to progress past certain levels
  • Glitches with in-app purchases
  • Compatibility issues on newer devices

Requested features

4 requests
  • More enemy and dungeon variety
  • Improved character customization options
  • Multiplayer and social features
  • Better optimization and stability

Zombie Tower Idle

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Barcode Knight

One-time4
  • 5 AP potions$0.99
  • 50 AP potions$4.99
  • 150 AP potions$9.99
Show 1 more
  • 500 AP potions$19.99
1 purchases

Zombie Tower Idle

One-time1
  • Remove banner ads$2.99

Questions

Is Barcode Knight free?
Barcode Knight costs $0.99, and also offers in-app purchases.
Is Zombie Tower Idle free?
Zombie Tower Idle is free to download, with in-app purchases available.
Which has better reviews, Barcode Knight or Zombie Tower Idle?
Barcode Knight is rated higher. Barcode Knight averages 5.0 out of 5 from 26 ratings, while Zombie Tower Idle averages 4.7 from 206 ratings.
Do Barcode Knight or Zombie Tower Idle have ads?
Zombie Tower Idle shows ads; Barcode Knight does not.
Which is updated more often, Barcode Knight or Zombie Tower Idle?
Barcode Knight ships an update monthly, and Zombie Tower Idle every 9 days. Most recently, Barcode Knight was updated on November 4, 2026 and Zombie Tower Idle on November 3, 2026.

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