Jellyfish Aquarium Downloads & RevenueJellyfish Aquarium - Pet Game · App Store & Google Play
Jellyfish Aquarium - Pet Game gets 100+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Jellyfish Aquarium - Pet Game by Hiroki Yamada is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Jellyfish Aquarium - Pet Game update history & changes
Last change · 7 events since 30 Oct 2015Full timeline ↓Full timeline · 6 events in the last 12 months
- 📈Jellyfish Aquarium - Pet Game charting in a new countryiOSSouth Korea
- 🆕Jellyfish Aquarium - Pet Game first spotted by AppInsideriOS#35 in Top Free · Word · Japan
- 🆕Jellyfish Aquarium - Pet Game first spotted by AppInsiderAndroidJapan
- 📦Jellyfish Aquarium - Pet Game version 5.3AndroidNo release notes
- 🆕Jellyfish Aquarium - Pet Game released on Google PlayAndroid
- 🆕Jellyfish Aquarium - Pet Game released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Games › Word FreeJellyfish Aquarium - Pet Game at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Virtual Pet Cartoon 3D Aquarium short sessions
#simulation #casual #relaxing #pets #aquarium #idle
App Store
App details
Google Play
App details
Jellyfish Aquarium - Pet Game downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 50+ | – |
| Google Play | 50+ | 500k+ Measured |
| Total | 100+ Confidence | 500k+ Confidence |
How this is calculated
Where Jellyfish Aquarium - Pet Game'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.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
Business model: Ad-led
How Jellyfish Aquarium - Pet Game makes money: subscriptions, one-off purchases and ads.
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #38 Games › Word Free | 1 of 30 countries | – | – |
| Google Play | #41 Games › Educational Free | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.5 ★ | 19k |
| Google Play | 4.5 ★ | 14k 187 written reviews |
| Both stores | 4.5 ★ weighted by ratings | 33k |
About Jellyfish Aquarium - Pet Game
Introducing the 「Jellyfish」 to this already popular game! FREE DOWNLOAD! It's real easy to raise your own pet in this game!!
■Raise your own Jellyfish on your smartphone.
■Watch how cute your Jellyfish moves. It's so soothing and therapeutic.
[Instructions]
This is a virtual pet app where you can raise your very own Jellyfish on your smartphone. It`s so easy to raise. Just feed your pet once every four days and clean its home once a week. This game app is great for kids and people who find RPG's and puzzle games a bit tedious. Try this game out! It's therapeutic, and a great way to kill time!
[Basic Functions]
・It's simple to raise. Just remember to feed you Jellyfish and clean its home.
・Like a real Jellyfish, it moves around in such an adorable way.
・You can call over your Jellyfish by tapping on the screen. Look at how adorable this is!
・You can give your Jellyfish a name. You can give it a new name at anytime.
・Your Jellyfish grows in realtime. The growth of your pet is calculated by every 0.5 second.
・The game records how much your pet has grown since the last time you visited it.
・You can take a picture of your Jellyfish with your mobile device and share it with your friends over various social networking sites.
・The app also can send you notifications to let you know when your pet needs feeding and cleaning.
・You can even transfer your pet's data to a new device so that you can keep the same pet even after you change your mobile device.
・All of these functions are free and do not require any microtransactions!
[Recommended for:]
・people who have always wanted a Jellyfish or already have one and want a virtual Jellyfish to spend time with everywhere and at anytime
・people who love visiting the zoo and aquariums
・people who love raising virtual pets
・people who want a simple game to pass their free time with something fun
Jellyfish Aquarium - Pet Game App Store
Jellyfish Aquarium - Pet Game gets 100+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Jellyfish Aquarium - Pet Game is #38 in Games › Word Free in Japan and charting in 1 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
25 Sep 2026 Games › Word FreeJellyfish Aquarium - Pet Game at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Virtual Pet Cartoon 3D Aquarium short sessions
#simulation #casual #relaxing #pets #aquarium #idle
Jellyfish Aquarium - Pet Game on the App Store
App details
Jellyfish Aquarium - Pet Game downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where Jellyfish Aquarium - Pet Game'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.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
Business model: Ad-led
How Jellyfish Aquarium - Pet Game makes money: subscriptions, one-off purchases and ads.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | Games › WordFree | #38 |
Apps near Jellyfish Aquarium - Pet Game on the chart
Games › Word Free, around #38.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Jellyfish Aquarium - Pet Game
Introducing the 「Jellyfish」 to this already popular game! FREE DOWNLOAD! It's real easy to raise your own pet in this game!!
■Raise your own Jellyfish on your smartphone.
■Watch how cute your Jellyfish moves. It's so soothing and therapeutic.
[Instructions]
This is a virtual pet app where you can raise your very own Jellyfish on your smartphone. It`s so easy to raise. Just feed your pet once every four days and clean its home once a week. This game app is great for kids and people who find RPG's and puzzle games a bit tedious. Try this game out! It's therapeutic, and a great way to kill time!
[Basic Functions]
・It's simple to raise. Just remember to feed you Jellyfish and clean its home.
・Like a real Jellyfish, it moves around in such an adorable way.
・You can call over your Jellyfish by tapping on the screen. Look at how adorable this is!
・You can give your Jellyfish a name. You can give it a new name at anytime.
・Your Jellyfish grows in realtime. The growth of your pet is calculated by every 0.5 second.
・The game records how much your pet has grown since the last time you visited it.
・You can take a picture of your Jellyfish with your mobile device and share it with your friends over various social networking sites.
・The app also can send you notifications to let you know when your pet needs feeding and cleaning.
・You can even transfer your pet's data to a new device so that you can keep the same pet even after you change your mobile device.
・All of these functions are free and do not require any microtransactions!
[Recommended for:]
・people who have always wanted a Jellyfish or already have one and want a virtual Jellyfish to spend time with everywhere and at anytime
・people who love visiting the zoo and aquariums
・people who love raising virtual pets
・people who want a simple game to pass their free time with something fun
Latest updates
More from Hiroki Yamada
Jellyfish Pet Android
Jellyfish Pet gets 100+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Jellyfish Pet is #41 in Games › Educational Free on Google Play in Japan and charting in 1 of 23 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
Games › Educational FreeJellyfish Pet at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Virtual Pet Cartoon 2D Aquarium short sessions Premium
#idle #simulation #cute #relaxing #single-player #casual
Jellyfish Pet on Google Play
App details
Jellyfish Pet downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where Jellyfish Pet'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.
How this is calculated
Business model: Ad-led
How Jellyfish Pet makes money: subscriptions, one-off purchases and ads.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | Games › EducationalFree | #41 |
Apps near Jellyfish Pet on the chart
Games › Educational Free, around #41.
Ratings
Google Play, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Jellyfish Pet
Introducing the 「Jellyfish」 to this already popular game! FREE DOWNLOAD! It's real easy to raise your own pet in this game!!
■Raise your own Jellyfish on your smartphone.
■Watch how cute your Jellyfish moves. It's so soothing and therapeutic.
[Instructions]
This is a virtual pet app where you can raise your very own Jellyfish on your smartphone. It`s so easy to raise. Just feed your pet once every four days and clean its home once a week. This game app is great for people who find RPG's and puzzle games a bit tedious. Try this game out! It's therapeutic, and a great way to kill time!
[Basic Functions]
・It's simple to raise. Just remember to feed you Jellyfish and clean its home.
・Like a real Jellyfish, it moves around in such an adorable way.
・You can call over your Jellyfish by tapping on the screen. Look at how adorable this is!
・You can give your Jellyfish a name. You can give it a new name at anytime.
・Your Jellyfish grows in realtime. The growth of your pet is calculated by every 0.5 second.
・The game records how much your pet has grown since the last time you visited it.
・You can take a picture of your Jellyfish with your mobile device and share it with your friends over various social networking sites.
・The app also can send you notifications to let you know when your pet needs feeding and cleaning.
・You can even transfer your pet's data to a new device so that you can keep the same pet even after you change your mobile device.
・All of these functions are free and do not require any microtransactions!
[Recommended for:]
・people who have always wanted a Jellyfish or already have one and want a virtual Jellyfish to spend time with everywhere and at anytime
・people who love visiting the zoo and aquariums
・people who love raising virtual pets
・people who want a simple game to pass their free time with something fun