Comparison

UnderControl3D vs Cosmo Monsters

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

Head to head
About

UnderControl3D

Guide bouncing green balls to the last level by dragging and dropping them onto a whiteboard. Test your agility, dexterity, and reflexes to achieve the highest score.

Highlights
  • Easy touch-and-drag controls
  • Progress through multiple levels
  • Test agility and reflexes
  • Share achievements
  • Simple physics gameplay
Read full description

Very easy to play with UnderControl ! At startup, you have 10 funny green balls that jump and can't stop. With touch, drag and drop on the white board. And that's it! Try to reach last level with the maximum of these funny balls! Demonstrate agility, dexterity and reflex! At the last level, you can share your feat.

About

Cosmo Monsters

Features
Read full description

Blast blocks, collect powerful bonuses, and rescue adorable space monsters in a fun arcade adventure! Cosmo Monsters is a colorful brick breaker game that combines classic arcade gameplay with cute characters, exciting power-ups, and creative level designs. Control your spaceship paddle, bounce the cosmic ball, destroy obstacles, and save monsters trapped throughout the galaxy. Features: • Cute and colorful space monsters • Fun brick breaker and arcade gameplay • Dozens of unique levels • Powerful boosters and special abilities • Unlock new spaceships • Bright graphics and smooth controls • Family-friendly gameplay • Offline play available • Perfect for kids and casual players Explore space, master challenging levels, collect rewards, and discover new ways to rescue every monster. Can you complete every mission and become the ultimate monster rescuer?

Screenshots

UnderControl3D3 screens
Cosmo Monsters4 screens

Verdict

The call

The clearest difference is in-app purchases: Cosmo Monsters at none against UnderControl3D's 4. Cosmo Monsters also leads on update cadence (every 2 days vs every 16 months). UnderControl3D's advantage is ads (none vs shown) and iOS requirement (9.3 vs 11.0). On price 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

Both are free to download. UnderControl3D sells 4 one-off in-app purchases. Cosmo Monsters asks for nothing beyond the download.

UpkeepUpdate frequency

UnderControl3D ships an update every 16 months, Cosmo Monsters every 2 days. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

Scorecard4 real differences · 6 level
UnderControl3D versus Cosmo Monsters: the parameters behind the verdict, then further details
ParameterUnderControl3DCosmo Monsters
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 16 monthsEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.3 — better11.0
Further details — not scored
Size88 MB77 MB
Age rating4+4+
DeveloperGuisse NgouraneHennadii Bulakh

In-app purchases

4 purchases

UnderControl3D

One-time4
  • Pack 250 Coins$0.99
  • Pack 1000 coins$1.99
  • Pack 10.000 coins$2.99
Show 1 more
  • Pack 5000 Coins$4.99
None

Cosmo Monsters

No in-app purchases

Questions

Is UnderControl3D free?
UnderControl3D is free to download, with in-app purchases available.
Is Cosmo Monsters free?
Cosmo Monsters is free to download, with no in-app purchases.
Do UnderControl3D or Cosmo Monsters have ads?
Cosmo Monsters shows ads; UnderControl3D does not.
Which is updated more often, UnderControl3D or Cosmo Monsters?
UnderControl3D ships an update every 16 months, and Cosmo Monsters every 2 days. Most recently, UnderControl3D was updated on October 2, 2026 and Cosmo Monsters on October 3, 2026.

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