Comparison

Kosmo Spin vs Blast Rush

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

Head to head
About

Kosmo Spin

Embark on a cosmic quest to defend breakfast from an alien invader. Spin the universe to deflect incoming projectiles and save your planet's treats. Enjoy simple controls and two engaging game modes.

Highlights
  • Circular arcade gameplay
  • Simple, intuitive controls
  • Endless high score mode
  • Epic quest mode
  • Online leaderboards
  • Achievements
Features
Read full description

Throughout the cosmos a distress call is heard... ”HELP US! FOR SOME REASON A FLYING SAUCER IS TRYING TO STEAL OUR BREAKFAST.” Set out on a not so epic quest to save extra terrestrial muffins, space cups of coffee and alien toasts from the evil invader. Spin the universe at the tip of your fingers to defend your planet from eightballs and watermelons by deflecting them right back in to eternity! - A one of a kind circular arcade game! Controls so simple your dog could play it!* - Two different game modes: Beat your own highscore in the endless mode or accept epic quests by weird people you don't know in the quest mode! - Online leaderboards & achievements on Game Center! *Dog must have developed fingers to play Kosmo Spin.

About

Blast Rush

Experience an action-packed shooter where unlimited bombs are your primary weapon. Blast through waves of enemies and escape overwhelming situations with screen-clearing explosives. Enjoy intense levels, diverse ships, and retro-style graphics.

Highlights
  • Unlimited screen-clearing explosives
  • 40 intense levels
  • Randomized onslaught survival mode
  • Three distinct fighter ships
  • Three distinct bomb types
  • One-thumb control
  • Share gameplay and scores
Read full description

Ever played a shooter game and wanted more bombs to escape tight spots? Blast Rush gives you as many as you want... and more! The core of the enemy mothership is destroyed and reinforcements are approaching fast, but your guns are overheated and weak. You can't shoot your way out, but you can BLAST your way out! Feel empowered with unlimited screen-clearing explosives, then take on increasingly complex waves of enemy drones and RUSH to victory! • Fly through 40 intense levels or survive a randomized onslaught • Three distinct fighter ships and bomb types • One-thumb control keeps you blasting • Share your gameplay and scores • Screamin' 16-bit-style graphics and sound

Screenshots

Kosmo Spin4 screens
Blast Rush4 screens

Verdict

The call

The clearest difference is review sentiment: Blast Rush at 100% against Kosmo Spin's 79%. Blast Rush also leads on rating (5.0 vs 4.8) and ratings volume (63 vs 12). 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

Kosmo Spin costs $2.99 and Blast Rush $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Blast Rush holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Blast Rush has 63 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 79% of Kosmo Spin's written reviews are positive against 100% of Blast Rush's.

UpkeepUpdate frequency

Kosmo Spin ships an update every 4 months, Blast Rush every 2 months. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

Scorecard3 real differences · 7 level
Kosmo Spin versus Blast Rush: the parameters behind the verdict, then further details
ParameterKosmo SpinBlast Rush
Price$2.99$2.99
Rating4.8 (12 ratings)5.0 (63 ratings) — better
Positive reviews79.1% of reviews100.0% of reviews — better
Number of ratings1263 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size45 MB222 MB
Age rating4+9+
DeveloperSimogo ABBipedal Dog

Customer experience

Kosmo Spin

All ratings12 ratings
Positive91.7%
Neutral8.3%
Negative0.0%
Written reviews325 reviews
Positive79.1%
Neutral7.4%
Negative13.5%

Blast Rush

All ratings63 ratings
Positive98.4%
Neutral1.6%
Negative0.0%
Written reviews20 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Kosmo Spin

Reported bugs

7 issues
  • Game lags when alien shoots balls
  • Freezing on iPhone 3GS
  • Sprite/font darkening on iPad 2
  • Performance issues on older iOS versions
  • Earthquake mechanic causes helplessness when multiple balls launch
Show 2 more
  • Occasional stuttering during gameplay
  • Display compatibility issues across devices

Requested features

10 requests
  • Update for iPhone 6 and newer screen sizes
  • Landscape mode controls option
  • Difficulty adjustment/ramping options
  • More quests and game modes
  • Additional characters with special abilities
Show 5 more
  • Bonus content like costumes or alien spaceships
  • GameCenter achievements
  • Smoother animations and visual effects
  • Alternative control schemes
  • Story/campaign mode

Blast Rush

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Kosmo Spin

No in-app purchases

None

Blast Rush

No in-app purchases

Questions

Is Kosmo Spin free?
Kosmo Spin costs $2.99, with no in-app purchases.
Is Blast Rush free?
Blast Rush costs $2.99, with no in-app purchases.
Which has better reviews, Kosmo Spin or Blast Rush?
Blast Rush is rated higher. Kosmo Spin averages 4.8 out of 5 from 12 ratings, while Blast Rush averages 5.0 from 63 ratings.
Do Kosmo Spin or Blast Rush have ads?
Neither Kosmo Spin nor Blast Rush shows ads.
Which is updated more often, Kosmo Spin or Blast Rush?
Kosmo Spin ships an update every 4 months, and Blast Rush every 2 months. Most recently, Kosmo Spin was updated on September 25, 2026 and Blast Rush on September 20, 2026.

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