Idle Aquarium Downloads & RevenueIdle Aquarium: Fish Tank Zoo · App Store & Google Play
Idle Aquarium: Fish Tank Zoo by Playstack Ltd is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Idle Aquarium: Fish Tank Zoo update history & changes
Last change · 8 events since 11 Sep 2021Full timeline ↓🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider🆕iOSIts developer released another app: The Rise of the Golden Idol🆕AndroidIts developer released another app: The Rise of the Golden Idol📦AndroidVersion 33.1.1
Full timeline · 7 events in the last 12 months
- 🆕Idle Aquarium: Fish Tank Zoo first spotted by AppInsiderAndroidUnited States (found via similar)
- 🆕Idle Aquarium: Fish Tank Zoo first spotted by AppInsideriOSUnited States (found via developer)
- 🆕Idle Aquarium: Fish Tank Zoo: its developer released another app: The Rise of the Golden IdoliOS
- 🆕Idle Aquarium: Fish Tank Zoo: its developer released another app: The Rise of the Golden IdolAndroid
- 📦Idle Aquarium: Fish Tank Zoo version 33.1.1AndroidFixed some bugs and security issues.
- 🆕Idle Aquarium: Fish Tank Zoo released on Google PlayAndroid
- 🆕Idle Aquarium: Fish Tank Zoo released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.6 ★
14k ratings, both stores
Measured
App Store
App details
App ID
1571262449
Publisher
Playstack Ltd
Publisher country
United Kingdom
On the store since
Sep 2021
5 years on the store
Minimum OS
iOS 10.0+
iPhone 5 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
6
EN FR DE JA KO ES
Size
326 MB
Also listed in
Strategy, Simulation
Google Play
App details
App ID
com.playstack.idleaquarium
Publisher
PLAYSTACK LIMITED
Publisher country
United Kingdom
Content rating
Everyone
Idle Aquarium: Fish Tank Zoo downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | – |
| Google Play | – | 500k+ Measured |
| Total | – | 500k+ Confidence |
How this is calculated
App Store: 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.
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: In-app purchase-led
How Idle Aquarium: Fish Tank Zoo 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.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | – | 0 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.8 ★ | 5.1k |
| Google Play | 4.5 ★ | 8.5k 310 written reviews |
| Both stores | 4.6 ★ weighted by ratings | 14k |
About Idle Aquarium: Fish Tank Zoo
Welcome to Idle Aquarium! Build a fin-tastic aquarium brimming with aquatic life and reel in the money!
• Start small
Start with a small exhibit where visitors can see the fish in your collection and use their donations to improve your aquarium!
• Attract guests
Decorate and improve your reception in order to attract more customers and keep them happy through aquatic research and happy marine life. More visitors means more donations for your aquarium!
• Collect fish
Sail away to discover new fish species that you can include in your aquarium exhibits and bring in rarer and legendary fish... is that a Kraken?!
• Upgrade tanks
Buy new fish tanks and improve the existing ones so that you can accommodate even more fish. Adding tank decoration or information stands will make customers even happier, which will translate into more donations!
• Expand
Upgrade your gift shop by adding new sale items or improving the existing ones. You can also add other exhibits rooms to host other species such as otters, penguins or lobsters. Your customers will appreciate it and will spend more money!
Take your aquarium to the next level and become rich!
• Start small
Start with a small exhibit where visitors can see the fish in your collection and use their donations to improve your aquarium!
• Attract guests
Decorate and improve your reception in order to attract more customers and keep them happy through aquatic research and happy marine life. More visitors means more donations for your aquarium!
• Collect fish
Sail away to discover new fish species that you can include in your aquarium exhibits and bring in rarer and legendary fish... is that a Kraken?!
• Upgrade tanks
Buy new fish tanks and improve the existing ones so that you can accommodate even more fish. Adding tank decoration or information stands will make customers even happier, which will translate into more donations!
• Expand
Upgrade your gift shop by adding new sale items or improving the existing ones. You can also add other exhibits rooms to host other species such as otters, penguins or lobsters. Your customers will appreciate it and will spend more money!
Take your aquarium to the next level and become rich!
Idle Aquarium: Fish Tank Zoo App Store
Not in any tracked top chart right now.
Updated 1 Nov 2026 · rankings refresh through the day
DeveloperPlaystack Ltd
CategoryGames
PriceFree
Released
Rating★ 4.8 (5.1k)
Version4.5
Age rating4+
First seen by us
12 Oct 2026
12 Oct 2026Rating
4.8 ★
5.1k ratings
Measured
Idle Aquarium: Fish Tank Zoo on the App Store
App details
App ID
1571262449
Publisher
Playstack Ltd
Publisher country
United Kingdom
On the store since
Sep 2021
5 years on the store
Minimum OS
iOS 10.0+
iPhone 5 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
6
EN FR DE JA KO ES
Size
326 MB
Also listed in
Strategy, Simulation
Idle Aquarium: Fish Tank Zoo 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. App Store 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.
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 Idle Aquarium: Fish Tank Zoo 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: In-app purchase-led
How Idle Aquarium: Fish Tank Zoo 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
4.8 ★
5.1k ratings
Measured
Ratings
5.1k
Measured
About Idle Aquarium: Fish Tank Zoo
Welcome to Idle Aquarium! Build a fin-tastic aquarium brimming with aquatic life and reel in the money!
• Start small
Start with a small exhibit where visitors can see the fish in your collection and use their donations to improve your aquarium!
• Attract guests
Decorate and improve your reception in order to attract more customers and keep them happy through aquatic research and happy marine life. More visitors means more donations for your aquarium!
• Collect fish
Sail away to discover new fish species that you can include in your aquarium exhibits and bring in rarer and legendary fish... is that a Kraken?!
• Upgrade tanks
Buy new fish tanks and improve the existing ones so that you can accommodate even more fish. Adding tank decoration or information stands will make customers even happier, which will translate into more donations!
• Expand
Upgrade your gift shop by adding new sale items or improving the existing ones. You can also add other exhibits rooms to host other species such as otters, penguins or lobsters. Your customers will appreciate it and will spend more money!
Take your aquarium to the next level and become rich!
• Start small
Start with a small exhibit where visitors can see the fish in your collection and use their donations to improve your aquarium!
• Attract guests
Decorate and improve your reception in order to attract more customers and keep them happy through aquatic research and happy marine life. More visitors means more donations for your aquarium!
• Collect fish
Sail away to discover new fish species that you can include in your aquarium exhibits and bring in rarer and legendary fish... is that a Kraken?!
• Upgrade tanks
Buy new fish tanks and improve the existing ones so that you can accommodate even more fish. Adding tank decoration or information stands will make customers even happier, which will translate into more donations!
• Expand
Upgrade your gift shop by adding new sale items or improving the existing ones. You can also add other exhibits rooms to host other species such as otters, penguins or lobsters. Your customers will appreciate it and will spend more money!
Take your aquarium to the next level and become rich!
Latest updates
4.5
IAP bug fix.
More from Playstack Ltd
Idle Aquarium Android
Not in a tracked Google Play top chart right now.
Updated 1 Nov 2026 · rankings refresh through the day
DeveloperPlaystack
CategoryGames › Simulation
PriceFree
Released
Installs500k+
Rating★ 4.5 (8.5k)
Updated
Content ratingEveryone
Rating
4.5 ★
8.5k ratings
Measured
Idle Aquarium on Google Play
App details
App ID
com.playstack.idleaquarium
Publisher
PLAYSTACK LIMITED
Publisher country
United Kingdom
Content rating
Everyone
Idle Aquarium 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.
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 Idle Aquarium 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: In-app purchase-led
How Idle Aquarium 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 |
|---|---|---|
| Not in a Google Play top chart right now. | ||
Ratings
Google Play, worldwide.
Rating
4.5 ★
8.5k ratings
Measured
Ratings
8.5k
Measured
Written reviews
310
Measured
About Idle Aquarium
🐟 🐙 🐠 🐡
Welcome to Idle Aquarium! Build a fish-tastic aquarium brimming with aquatic life and rake in the money!
• Start small
Start with a small exhibit, attract visitors, sell tickets to earn money, and then expand to facilitate more impressive exhibits.
• Attract guests
Decorate and improve your reception in order to attract more customers and keep them happy through aquatic research and happy marine life.
• Buy upgrades
Expand your gift shop by adding new sale items or upgrading the existing ones. Your customers will appreciate it and will spend more money!
• Collect fish
Sail away to discover new fish species that you can include in your aquarium and bring in rarer and legendary fish... is that a Kraken?!
Manage the welfare of your fish by hiring experts to keep tanks clean and fish fed.
• Upgrade tanks
Build, repair and upgrade exhibits from all over the world to showcase a variety of ocean animals.
• Become famous
Take your aquarium to the next level and become rich!
🐟 🐙 🐠 🐡
Welcome to Idle Aquarium! Build a fish-tastic aquarium brimming with aquatic life and rake in the money!
• Start small
Start with a small exhibit, attract visitors, sell tickets to earn money, and then expand to facilitate more impressive exhibits.
• Attract guests
Decorate and improve your reception in order to attract more customers and keep them happy through aquatic research and happy marine life.
• Buy upgrades
Expand your gift shop by adding new sale items or upgrading the existing ones. Your customers will appreciate it and will spend more money!
• Collect fish
Sail away to discover new fish species that you can include in your aquarium and bring in rarer and legendary fish... is that a Kraken?!
Manage the welfare of your fish by hiring experts to keep tanks clean and fish fed.
• Upgrade tanks
Build, repair and upgrade exhibits from all over the world to showcase a variety of ocean animals.
• Become famous
Take your aquarium to the next level and become rich!
🐟 🐙 🐠 🐡
What's new in 33.1.1
Fixed some bugs and security issues.