# Jellyfish Simulator — a jellyfish growing app

> A virtual pet simulator for growing and caring for jellyfish. (iPhone/iPad app by KENSHI DOI.)

- Source: https://appshunter.io/ios/app/jellyfish-simulator/id980837740 (this page in markdown: same URL + `.md`)
- Developer: [KENSHI DOI](https://appshunter.io/developer/709264908)
- Category: Games, Entertainment, Family, Simulation
- Price: Free
- Rating: 4.50/5 from 6 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 14 MB
- Languages: American English, Japanese
- Released: 2015-05-27
- Data updated: 2026-08-22
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/jellyfish-simulator/id980837740/reviews.md

## What is Jellyfish Simulator?

This is a jellyfish simulator.
Circulate(swipe screen) and clean the tank(swipe yellow dirts), then new jellyfish will appear and they'll grow.
There are 6 kinds of jellyfish so far.
Long Tap screen to show menu.
This app saves play data to iCloud in every two minutes automatically. Saved data can be downloaded on new install to another iPhone/iPad. You can also download saved data via Jellyfish AR/VR for 3D viewing!!
Apple Watch app shows  screenshots of your own jellyfishes on your wrist!!

## Key features

- Jellyfish growth simulation
- Tank cleaning mechanics
- Multiple jellyfish types
- iCloud data saving
- Apple Watch companion app
- AR/VR 3D viewing

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/jellyfish-simulator/id980837740/reviews.md

### 3/5 — Good but could be better

*2021-11-26*

The iCloud link is great but the menu does not work

### 5/5 — What a Great App!

*2020-04-23*

This app is honestly amazing! I love the ICloud link, so I can use this app with Jellyfish Ar/Vr! I strongly encourage you to continue updating this game. I would like to see new features and jellyfish appear! Thank you so much!

## Frequently asked questions about Jellyfish Simulator

### How do I grow jellyfish in Jellyfish Simulator?

You grow jellyfish by circulating the water (swiping the screen) and cleaning the tank of dirt. As you maintain the environment, new jellyfish will appear and grow.

### Does Jellyfish Simulator have ads?

Yes, Jellyfish Simulator contains advertisements.

### Can I play Jellyfish Simulator offline?

The description does not specify offline play capabilities. However, iCloud saving suggests an internet connection may be required for data synchronization.

### How many types of jellyfish are there in Jellyfish Simulator?

There are currently six different kinds of jellyfish available to discover and grow in the simulator.

### How is my progress saved in Jellyfish Simulator?

Your play data is automatically saved to iCloud every two minutes. This data can be downloaded on new installations to other iPhones or iPads.

### Is Jellyfish Simulator suitable for young children?

Jellyfish Simulator has an age rating of 4+, making it suitable for young children.

### What devices can I use Jellyfish Simulator on?

Jellyfish Simulator is available on Apple Watch, iPhone, iPad, and iPod.

### How often is Jellyfish Simulator updated?

The latest version is 1.16, last updated on August 8, 2021. This indicates infrequent updates.

## Version history (last 5 releases)

### 1.16 — 2021-08-08

Added app link to "Jellyfish AR/VR 2".

### 1.15 — 2020-09-06

Minor bug fix.

### 1.14 — 2020-05-26

Updated app links (Snow Globe AR/VR, Bubbles AR/MR)

### 1.13 — 2019-08-06

Added link to new virtual pet app "Morph AR".

### 1.12 — 2017-03-14

Help dialog improvement.

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| --- | --- | --- | --- |
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| [Jelly Fish Bubble](https://appshunter.io/ios/app/jelly-fish-bubble/id1070757714) | 3.7 (85) | Free | Games |
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All apps by KENSHI DOI: https://appshunter.io/developer/709264908

## Related topics

[jellyfish simulator](https://appshunter.io/ios/topics/jellyfish-simulator) · [jellyfish pet](https://appshunter.io/ios/topics/jellyfish-pet) · [jellyfish tap](https://appshunter.io/ios/topics/jellyfish-tap)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*