Alien Catcher: UFOs Invasion: iPhone vs Android
Alien Catcher: UFOs Invasion gets 1k+ downloads a day worldwide (AppInsider estimate, October 2026, rounded down to a band).
Alien Catcher: UFOs Invasion by ImoSys Global is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.5 ★
27k ratings, both stores
Measured
Best rank now
#65
Android · 
Games › Action Free
Games › Action FreeMeasured
Alien Catcher: UFOs Invasion at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Merge, Hidden Object Cartoon 3D Sci-fi short sessions IAP Ads
#alien #impostor #scan #shooting #casual #puzzle
App Store
App details
App ID
1643865600
Publisher
IMOSYS GLOBAL JOINT STOCK COMPANY
Publisher country
Vietnam
On the store since
Oct 2022
3 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
9+
2 content notes below
Languages
8
EN FR DE JA KO ZH ES ZH
Size
376 MB
Also listed in
Action, Casual
Content notesInfrequent/Mild Cartoon or Fantasy ViolenceInfrequent/Mild Horror/Fear Themes
Google Play
App details
App ID
com.monster.aliencatcher.casual
Publisher
Phạm Phương Nhung
Publisher country
Vietnam
Content rating
Everyone 10+
Alien Catcher: UFOs Invasion downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | – |
| Google Play | 1k+ | 10M+ Measured |
| Total | 1k+ Confidence | 10M+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where Alien Catcher: UFOs Invasion's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: Ad-led
How Alien Catcher: UFOs Invasion makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.7 ★ | 427 |
| Google Play | 4.5 ★ | 26k 96 written reviews |
| Both stores | 4.5 ★ weighted by ratings | 27k |
About Alien Catcher: UFOs Invasion
* Have you ever questioned whether aliens are living around us? Would you like to see how they evolve? If you have the same interest, let’s try this free funny 3D game. In this game, your mission is to hunt aliens who are imposters. Catch them and stop their scheme to invade the Earth . A lot of maps and plenty of superior aliens are waiting to be discovered.
* UFOs have carried many aliens landing down the Earth for a long time and alien imposters changed their appearance like normal humans hiding among us. How to know who are imposters to catch them? How can you take them down? It’s so interesting with this fun 3D game.
This fun game has easy gameplay. Firstly, to catch the right imposters among us, you use a piece of special scan equipment to find them. Imposters may replace your family members, neighbors, chicken, or even a tree. You should scan anything to see what is really inside it. Then use fancy guns to shoot aliens quickly and make them weaken before they return to UFOs. Be careful, you may harm real humans and lose the game if you shoot the wrong target.
Catch all imposters you can see and you will receive an award each time you win. Especially, you can merge aliens into new superior ones in UFO labs.
Main features:
- Scan anything to find alien imposters among us.
- Choose fancy guns and shoot imposters to weaken them to catch them.
- Keeping scan and catching imposters to receive coins. Coins help to unlock new powerful guns and to merge aliens.
- Merge aliens caught into superior ones to discover how they evolve in the UFO lab.
- Many rare aliens are waiting for you to catch and merge. Merge aliens may not succeed but don’t worry, you can try to merge again.
- The following levels are more unpredictable with an exclusive story. More levels for you to conquer and more trickly aliens hiding among us, so scan carefully and use guns wisely to catch the right imposters among us.
- To be a hero and save many locations of the Earth from the invasion of UFOs.
- Easy gameplay and fun stories will reduce stress.
- 3D graphics and realistic sound effects bring a distinctive experience.
- Let’s clear all imposters and save the Earth in the fun 3D game now!
Download Alien Catcher now for FREE!
* UFOs have carried many aliens landing down the Earth for a long time and alien imposters changed their appearance like normal humans hiding among us. How to know who are imposters to catch them? How can you take them down? It’s so interesting with this fun 3D game.
This fun game has easy gameplay. Firstly, to catch the right imposters among us, you use a piece of special scan equipment to find them. Imposters may replace your family members, neighbors, chicken, or even a tree. You should scan anything to see what is really inside it. Then use fancy guns to shoot aliens quickly and make them weaken before they return to UFOs. Be careful, you may harm real humans and lose the game if you shoot the wrong target.
Catch all imposters you can see and you will receive an award each time you win. Especially, you can merge aliens into new superior ones in UFO labs.
Main features:
- Scan anything to find alien imposters among us.
- Choose fancy guns and shoot imposters to weaken them to catch them.
- Keeping scan and catching imposters to receive coins. Coins help to unlock new powerful guns and to merge aliens.
- Merge aliens caught into superior ones to discover how they evolve in the UFO lab.
- Many rare aliens are waiting for you to catch and merge. Merge aliens may not succeed but don’t worry, you can try to merge again.
- The following levels are more unpredictable with an exclusive story. More levels for you to conquer and more trickly aliens hiding among us, so scan carefully and use guns wisely to catch the right imposters among us.
- To be a hero and save many locations of the Earth from the invasion of UFOs.
- Easy gameplay and fun stories will reduce stress.
- 3D graphics and realistic sound effects bring a distinctive experience.
- Let’s clear all imposters and save the Earth in the fun 3D game now!
Download Alien Catcher now for FREE!
Alien Catcher: UFOs Invasion iPhone
Alien Catcher: UFOs Invasion gets 1k+ downloads a day worldwide (AppInsider estimate, October 2026, rounded down to a band).
Not in any tracked top chart right now.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperImoSys Global
CategoryGames
PriceFree
Released
Rating★ 4.7 (427)
Version1.2.3
Age rating9+
First seen by us
24 Oct 2026
24 Oct 2026Rating
4.7 ★
427 ratings
Measured
Alien Catcher: UFOs Invasion on the App Store
App details
App ID
1643865600
Publisher
IMOSYS GLOBAL JOINT STOCK COMPANY
Publisher country
Vietnam
On the store since
Oct 2022
3 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
9+
2 content notes below
Languages
8
EN FR DE JA KO ZH ES ZH
Size
376 MB
Also listed in
Action, Casual
Content notesInfrequent/Mild Cartoon or Fantasy ViolenceInfrequent/Mild Horror/Fear Themes
Alien Catcher: UFOs Invasion downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Alien Catcher: UFOs Invasion's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Alien Catcher: UFOs Invasion before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: Ad-led
How Alien Catcher: UFOs Invasion makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.7 ★
427 ratings
Measured
Ratings
427
Measured
About Alien Catcher: UFOs Invasion
* Have you ever questioned whether aliens are living around us? Would you like to see how they evolve? If you have the same interest, let’s try this free funny 3D game. In this game, your mission is to hunt aliens who are imposters. Catch them and stop their scheme to invade the Earth . A lot of maps and plenty of superior aliens are waiting to be discovered.
* UFOs have carried many aliens landing down the Earth for a long time and alien imposters changed their appearance like normal humans hiding among us. How to know who are imposters to catch them? How can you take them down? It’s so interesting with this fun 3D game.
This fun game has easy gameplay. Firstly, to catch the right imposters among us, you use a piece of special scan equipment to find them. Imposters may replace your family members, neighbors, chicken, or even a tree. You should scan anything to see what is really inside it. Then use fancy guns to shoot aliens quickly and make them weaken before they return to UFOs. Be careful, you may harm real humans and lose the game if you shoot the wrong target.
Catch all imposters you can see and you will receive an award each time you win. Especially, you can merge aliens into new superior ones in UFO labs.
Main features:
- Scan anything to find alien imposters among us.
- Choose fancy guns and shoot imposters to weaken them to catch them.
- Keeping scan and catching imposters to receive coins. Coins help to unlock new powerful guns and to merge aliens.
- Merge aliens caught into superior ones to discover how they evolve in the UFO lab.
- Many rare aliens are waiting for you to catch and merge. Merge aliens may not succeed but don’t worry, you can try to merge again.
- The following levels are more unpredictable with an exclusive story. More levels for you to conquer and more trickly aliens hiding among us, so scan carefully and use guns wisely to catch the right imposters among us.
- To be a hero and save many locations of the Earth from the invasion of UFOs.
- Easy gameplay and fun stories will reduce stress.
- 3D graphics and realistic sound effects bring a distinctive experience.
- Let’s clear all imposters and save the Earth in the fun 3D game now!
Download Alien Catcher now for FREE!
* UFOs have carried many aliens landing down the Earth for a long time and alien imposters changed their appearance like normal humans hiding among us. How to know who are imposters to catch them? How can you take them down? It’s so interesting with this fun 3D game.
This fun game has easy gameplay. Firstly, to catch the right imposters among us, you use a piece of special scan equipment to find them. Imposters may replace your family members, neighbors, chicken, or even a tree. You should scan anything to see what is really inside it. Then use fancy guns to shoot aliens quickly and make them weaken before they return to UFOs. Be careful, you may harm real humans and lose the game if you shoot the wrong target.
Catch all imposters you can see and you will receive an award each time you win. Especially, you can merge aliens into new superior ones in UFO labs.
Main features:
- Scan anything to find alien imposters among us.
- Choose fancy guns and shoot imposters to weaken them to catch them.
- Keeping scan and catching imposters to receive coins. Coins help to unlock new powerful guns and to merge aliens.
- Merge aliens caught into superior ones to discover how they evolve in the UFO lab.
- Many rare aliens are waiting for you to catch and merge. Merge aliens may not succeed but don’t worry, you can try to merge again.
- The following levels are more unpredictable with an exclusive story. More levels for you to conquer and more trickly aliens hiding among us, so scan carefully and use guns wisely to catch the right imposters among us.
- To be a hero and save many locations of the Earth from the invasion of UFOs.
- Easy gameplay and fun stories will reduce stress.
- 3D graphics and realistic sound effects bring a distinctive experience.
- Let’s clear all imposters and save the Earth in the fun 3D game now!
Download Alien Catcher now for FREE!
Latest updates
1.2.3
Update SDK
More from ImoSys Global
Catch the Alien: Find Impostor Android
Catch the Alien: Find Impostor gets 1k+ downloads a day worldwide (AppInsider estimate, October 2026, rounded down to a band).
Catch the Alien: Find Impostor is #65 in Games › Action Free on Google Play in Sweden and charting in 3 of 23 countries we track.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperQUEEN CITY
CategoryGames › Action
PriceFree
Released
Installs10M+
Rating★ 4.5 (26k)
Updated
Content ratingEveryone 10+
Rating
4.5 ★
26k ratings
Measured
Best rank now
#65
Games › Action FreeMeasured
Catch the Alien: Find Impostor at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Merge, Hidden Object Cartoon 3D Sci-fi short sessions IAP Ads
#alien #impostor #scan #shooting #casual #puzzle
Catch the Alien: Find Impostor on Google Play
App details
App ID
com.monster.aliencatcher.casual
Publisher
Phạm Phương Nhung
Publisher country
Vietnam
Content rating
Everyone 10+
Catch the Alien: Find Impostor downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Catch the Alien: Find Impostor's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Catch the Alien: Find Impostor before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: Ad-led
How Catch the Alien: Find Impostor makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Sweden | Games › ActionFree | #65 |
 Italy | Games › ActionFree | #196 |
 Spain | Games › ActionFree | #186 |
Apps near Catch the Alien: Find Impostor on the chart
Games › Action Free, around #65.
Ratings
Google Play, worldwide.
Rating
4.5 ★
26k ratings
Measured
Ratings
26k
Measured
Written reviews
96
Measured
About Catch the Alien: Find Impostor
❓ Have you ever questioned whether Aliens are living around us?
Would you like to see how Aliens evolve? If you have the same Alien interest, let’s try this hide-and-find 3D game. In this game, your mission is to hunt Aliens who are imposters. Find the Alien and stop their scheme to invade the Earth 👽. A lot of maps and plenty of superior Aliens are waiting to be discovered.
🛸 UFOs have carried many Aliens landing down the Earth for a long time and Alien impostors changed their appearance like normal humans hide among us. How to know who are Alien impostors to catch them? How can you take Alien down? It’s so interesting with this fun 3D Alien Imposter game.
This fun Alien imposter game has easy gameplay.
Scan to find: Firstly, to catch the right Marciano Aline imposters among us, you use a special scan equipment to find the Alien. Allien Imposters may replace your family members, neighbors, chicken, or even a tree. You should scan anything to see what is really inside it.
Shoot to weaken: 🔫Then use fancy guns to shoot Aliens quickly and make them weaken before Marciano returns to UFOs.
⚠️ Be careful: You may harm real humans and lose the game if you find and shoot the wrong Marciano Alien.
Find all the Aliens impostors you can see and you will receive an award each time you win. Especially, you can merge Marciano Aliens into new superior ones in UFO labs and force Aliens to make money for you.
🌟 Main features
⭐ Scan anything to find the Alien impostors among us.
⭐ Choose fancy guns and shoot Alien impostors to weaken them to catch them.
⭐ Keeping scan and find the Alien impostors to receive coins. Coins help to unlock new powerful guns and to merge Aliens.
⭐ Merge Alliens caught into superior ones to find how Marciano Aliens evolve in the UFO lab.
⭐ Many rare Marciano Alines are waiting for you to find and merge.
⭐ The following levels are more unpredictable with an exclusive story. More levels for you to conquer and more trickly Aliens hide among us, so scan carefully to find the Alien and use guns wisely to catch the right Marciano Aline impostors among us.
⭐ To be a hero and save the Earth from Alien UFO invasion.
⭐ 3D graphics and realistic Marciano Alien.
🐱🏍 Let’s find the Alien impostors and save the Earth in the fun 3D game now!
📲 Download Alien Catcher now for FREE!
Would you like to see how Aliens evolve? If you have the same Alien interest, let’s try this hide-and-find 3D game. In this game, your mission is to hunt Aliens who are imposters. Find the Alien and stop their scheme to invade the Earth 👽. A lot of maps and plenty of superior Aliens are waiting to be discovered.
🛸 UFOs have carried many Aliens landing down the Earth for a long time and Alien impostors changed their appearance like normal humans hide among us. How to know who are Alien impostors to catch them? How can you take Alien down? It’s so interesting with this fun 3D Alien Imposter game.
This fun Alien imposter game has easy gameplay.
Scan to find: Firstly, to catch the right Marciano Aline imposters among us, you use a special scan equipment to find the Alien. Allien Imposters may replace your family members, neighbors, chicken, or even a tree. You should scan anything to see what is really inside it.
Shoot to weaken: 🔫Then use fancy guns to shoot Aliens quickly and make them weaken before Marciano returns to UFOs.
⚠️ Be careful: You may harm real humans and lose the game if you find and shoot the wrong Marciano Alien.
Find all the Aliens impostors you can see and you will receive an award each time you win. Especially, you can merge Marciano Aliens into new superior ones in UFO labs and force Aliens to make money for you.
🌟 Main features
⭐ Scan anything to find the Alien impostors among us.
⭐ Choose fancy guns and shoot Alien impostors to weaken them to catch them.
⭐ Keeping scan and find the Alien impostors to receive coins. Coins help to unlock new powerful guns and to merge Aliens.
⭐ Merge Alliens caught into superior ones to find how Marciano Aliens evolve in the UFO lab.
⭐ Many rare Marciano Alines are waiting for you to find and merge.
⭐ The following levels are more unpredictable with an exclusive story. More levels for you to conquer and more trickly Aliens hide among us, so scan carefully to find the Alien and use guns wisely to catch the right Marciano Aline impostors among us.
⭐ To be a hero and save the Earth from Alien UFO invasion.
⭐ 3D graphics and realistic Marciano Alien.
🐱🏍 Let’s find the Alien impostors and save the Earth in the fun 3D game now!
📲 Download Alien Catcher now for FREE!