Comparison

UFO Catch Sorting vs Orbit defenders

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

Head to head
About

UFO Catch Sorting

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Can you manipulate a UFO to move its inhabitants to a planet of the right color? It's a puzzle UFO game!

About

Orbit defenders

Engage in a thrilling spaceship shooter experience, defending the Earth from alien invaders. Progress through levels to unlock new equipment or test your endurance in an endless battle mode.

Highlights
  • Spaceship shooter gameplay
  • Eliminate aliens
  • Level Mode with equipment unlocks
  • Infinity Mode with gold and item purchases
  • Defend against sky invaders
Features
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This game is a Spaceship shooter-style game. player needs to eliminate all the aliens from the sky before reaching the ground. there are two modes of the game: 1) Level Mode: Players start from the first level and unlock new equipments 2)Infinity Mode: The player starts with initial gold and buys items and fights aliens until the game is over.

Screenshots

UFO Catch Sorting4 screens
Orbit defenders4 screens

Verdict

The call

The clearest difference is update cadence: Orbit defenders at every 3 weeks against UFO Catch Sorting's every 21 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

UFO Catch Sorting ships an update every 21 months, Orbit defenders every 3 weeks. Both last shipped on September 9, 2026.

Scorecard1 real difference · 9 level
UFO Catch Sorting versus Orbit defenders: the parameters behind the verdict, then further details
ParameterUFO Catch SortingOrbit defenders
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 21 monthsEvery 3 weeks — better
AdsYesYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.010.1 — better
Further details — not scored
Size194 MB78 MB
Age rating4+9+
DeveloperNew Story Inc. (Apps)Nezam Ansari

In-app purchases

None

UFO Catch Sorting

No in-app purchases

None

Orbit defenders

No in-app purchases

Questions

Is UFO Catch Sorting free?
UFO Catch Sorting is free to download, with no in-app purchases.
Is Orbit defenders free?
Orbit defenders is free to download, with no in-app purchases.
Do UFO Catch Sorting or Orbit defenders have ads?
Both UFO Catch Sorting and Orbit defenders show ads.
Which is updated more often, UFO Catch Sorting or Orbit defenders?
UFO Catch Sorting ships an update every 21 months, and Orbit defenders every 3 weeks. Most recently, UFO Catch Sorting was updated on September 9, 2026 and Orbit defenders on September 9, 2026.

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