Comparison

Chop Chop Ninja vs Doodle Army

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

Head to head
About

Chop Chop Ninja

Embark on an epic adventure to save the Emperor's daughter from a terrible curse. Fight hordes of enemies using ancient ninja skills in this action-packed platformer. Enjoy intuitive controls, great environments, and colorful graphics.

Highlights
  • Epic action-packed adventure
  • Intuitive controls
  • Great environments
  • Colorful cartoon graphics
  • Power-ups and special attacks
  • Hidden objects
Read full description

THE WORLD NEEDS A HERO Over 5 million downloads! #1 downloaded adventure game in over 40 countries! Chop Chop Ninja will have its own TV animated series in 2014! “A very nice beat ‘em up platformer” –Touch Arcade “Cool action platformer with cute and bright presentation” –TouchGen “Hand this game to your kid brother, your mom and your grandma, they’d all be able to play it in a matter of moments!” –NoDpad “Fun game, easy to pick up and play” – The Daily App The world needs a hero! The Emperor’s daughter is in danger and she needs your help! Embark on an action-packed adventure and fight hordes of enemies using your ancient ninja skills. Save the princess from the terrible curse that struck her! Features: *An EPIC action-packed adventure *A tiny yet powerful hero *Intuitive controls *Great environments *Colorful cartoon graphics *Power-ups and special attacks *Hidden objects Join the community on Facebook: www.facebook.com/gamerizon Follow us on Twitter: www.twitter.com/gamerizon Chop Chop Ninja™ is a trademark from Gamerizon Studios Inc.

About

Doodle Army

Engage in an endless shooting adventure against waves of enemies. Utilize a vast arsenal of over 40 weapons and play as more than 40 unlockable characters across multiple battle zones. The game features a tutorial and auto-saving to guide your progress.

Highlights
  • Endless shooting gameplay
  • Over 40 weapons
  • Over 40 unlockable characters
  • Multiple battle zones
  • In-game tutorial
  • Checkpoint auto-saving
Read full description

The Doodle Army™ wants you! Enlist today and cut down wave after wave of enemies in this endless shooting adventure! Hear the sweet screams of your victims as you strafe them with submachine gun fire or explode them with grenades and roast their remains with the flamethrower. The in game tutorial and Drill Sergeant will guide you through the basics in Boot Camp. Soon you will be on your way to creating your very own heaping piles of bloodied baddies. See how far you can go before the enemy overwhelms you! -Employ over 40 different weapons including: pistols, submachine guns, sniper rifles, shotguns, grenade launchers,assault rifles, chainsaws, lasers, grenades, and the dreaded flamethrower -Play as one of over 40 unlock-able characters in one of over six battle zones. -Two control styles available. -Continue your progress with checkpoint auto saving. THANK YOU: Thank you to the users for your support and feedback.

Screenshots

Chop Chop Ninja4 screens
Doodle Army4 screens

Verdict

The call

The clearest difference is ratings volume: Doodle Army at 1.5K against Chop Chop Ninja's 70. Doodle Army also leads on update cadence (monthly vs every 2 months) and chart position (#56 vs unranked). Chop Chop Ninja's advantage is iOS requirement (8.0 vs 11.0). On price, rating, review sentiment and ads 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

Chop Chop Ninja costs $1.99 and Doodle Army $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Chop Chop Ninja holds the better App Store score, 4.6 against 4.5. That said, the two scores are not equally well evidenced: Doodle Army has 1.5K ratings behind it against 70, so its average is the more settled of the two. Written reviews point the same way: 89% of Chop Chop Ninja's written reviews are positive against 84% of Doodle Army's.

UpkeepUpdate frequency

Chop Chop Ninja ships an update every 2 months, Doodle Army monthly. Both last shipped on November 6, 2026.

Scorecard4 real differences · 7 level
Chop Chop Ninja versus Doodle Army: the parameters behind the verdict, then further details
ParameterChop Chop NinjaDoodle Army
Price$1.99$1.99
Rating4.6 (70 ratings) — better4.5 (1.5K ratings)
Positive reviews88.6% of reviews — better84.0% of reviews
Number of ratings701.5K — better
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
Best chart rank—#56 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better11.0
Further details — not scored
Size114 MB227 MB
Age rating9+12+
DeveloperGamerizonChad Towns

Customer experience

Chop Chop Ninja

All ratings70 ratings
Positive90.0%
Neutral4.3%
Negative5.7%
Written reviews516 reviews
Positive88.6%
Neutral7.0%
Negative4.5%

Doodle Army

All ratings1,526 ratings
Positive85.9%
Neutral6.3%
Negative7.8%
Written reviews376 reviews
Positive84.0%
Neutral6.9%
Negative9.0%

User reviews

Chop Chop Ninja

From 70 App Store ratings

What we love

  • 👍 Fun and addictive gameplay
  • 🎨 Great graphics and visuals
  • 🕹️ Intuitive one-finger controls
  • 💯 Excellent value for free/low price
  • 🕹️ Responsive and smooth controls

Room to improve

  • 🐛 Occasional crashes and freezes
  • 🕹️ Controls can be imprecise at times
  • 🕹️ Difficulty spikes in later levels
  • 🔚 Abrupt and unsatisfying ending

Doodle Army

From 1.5K App Store ratings

What we love

  • 🎮 Nostalgic and fun gameplay
  • 💥 Exciting boss battles
  • 🎨 Great retro graphics
  • 🕹️ Simple and addictive controls
  • 🕰️ Brings back childhood memories

Room to improve

  • 🐛 Bugs and glitches (sound issues, score not recording, etc.)
  • 🔌 Compatibility issues with newer devices
  • 🕹️ Repetitive gameplay
  • 🔊 Annoying sound effects

Bugs and requests

Chop Chop Ninja

Reported bugs

2 issues
  • Crashes when trying to rate the app
  • Inconsistent performance on older devices

Requested features

4 requests
  • More levels and content updates
  • Ability to save progress mid-level
  • Option to remap or customize controls
  • Inclusion of a level select or checkpoint system

Doodle Army

Reported bugs

4 issues
  • Sound not working in missions
  • Boss battle scores not recording
  • Game Center integration not functioning
  • Compatibility issues with newer iOS versions

Requested features

6 requests
  • Update for iOS 11 and newer devices
  • Add more levels and maps
  • Implement multiplayer mode
  • Add character customization options
  • Improve vehicle controls
Show 1 more
  • Introduce new gameplay modes (e.g., zombie survival)

In-app purchases

None

Chop Chop Ninja

No in-app purchases

None

Doodle Army

No in-app purchases

Questions

Is Chop Chop Ninja free?
Chop Chop Ninja costs $1.99, with no in-app purchases.
Is Doodle Army free?
Doodle Army costs $1.99, with no in-app purchases.
Which has better reviews, Chop Chop Ninja or Doodle Army?
Chop Chop Ninja is rated higher. Chop Chop Ninja averages 4.6 out of 5 from 70 ratings, while Doodle Army averages 4.5 from 1.5K ratings.
Do Chop Chop Ninja or Doodle Army have ads?
Neither Chop Chop Ninja nor Doodle Army shows ads.
Which is updated more often, Chop Chop Ninja or Doodle Army?
Chop Chop Ninja ships an update every 2 months, and Doodle Army monthly. Most recently, Chop Chop Ninja was updated on November 6, 2026 and Doodle Army on November 6, 2026.

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