# Jellyfishers vs Idle evolution

The clearest difference is update cadence: Jellyfishers at weekly against Idle evolution's every 2 months. Jellyfishers also leads on review sentiment (100% vs 75%) and iOS requirement (11.0 vs 15.0). Idle evolution's advantage is ratings volume (5.9K vs 12). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Jellyfishers sells 4 one-off in-app purchases and Idle evolution sells 10 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Jellyfishers against 4.6 for Idle evolution. That said, the two scores are not equally well evidenced: Idle evolution has 5.9K ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 100% of Jellyfishers's written reviews are positive against 75% of Idle evolution's.

Jellyfishers ships an update weekly, Idle evolution every 2 months. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Jellyfishers | Idle evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (12 ratings)](https://appshunter.io/ios/app/jellyfishers/id1472516121/reviews)** | [4.6 (5.9K ratings)](https://appshunter.io/ios/app/idle-evolution-life-on-earth/id1484295610/reviews) |
| Number of ratings | 12 | **5.9K** |
| Positive reviews | **100.0% of reviews** | 75.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1.8 GB | 330 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guillem Gomez Cartes](https://appshunter.io/developer/1365805204) | [DoMobile Co., Ltd.](https://appshunter.io/developer/523576985) |

## What reviewers say

### Jellyfishers

[App page](https://appshunter.io/ios/app/jellyfishers/id1472516121)

Capture and evolve unique creatures resembling jellyfish in diverse locations. Strategically use food to attract them, then engage in mini-games to capture them. Progress through challenges, customize your character, and decorate beaches to aid your mission.

**Highlights:** Capture and evolve over 150 creatures, Explore ten colorful locations, Complete in-game challenges, Customize character with 80 outfits, Decorate beaches with objects

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Golden Electrojelly Pack | $0.99 | one-time |
| Medium Golden Pack | $1.99 | one-time |
| Big Golden Electrojelly Pack | $2.99 | one-time |
| Huge Golden Electrojelly Pack | $4.99 | one-time |


### Idle evolution

[App page](https://appshunter.io/ios/app/idle-evolution-life-on-earth/id1484295610)

Explore the 4-billion-year history of life on Earth through an engaging idle game. Learn about ancient creatures and human culture while restoring biological forms and unlocking evolutionary mysteries. Experience a blend of casual gameplay and educational content.

**Highlights:** Casual idle gameplay, Popular science education, Biological restoration, Intellectual equipment technology, Unlock mysteries of life, Experience life evolution

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP | $1.99 | per 7 days |
| Diamond X100 | $1.99 | one-time |
| Limit Gift 01 | $1.99 | one-time |
| Limit Gift 6 | $4.99 | one-time |
| Sealimit.gift1 | $4.99 | one-time |
| Humanlimit.gift1 | $4.99 | one-time |
| DNA output Permanent x2 | $5.99 | one-time |
| Sea.sale2 | $9.99 | one-time |
| Human.sale2 | $9.99 | one-time |
| Special golden passport | $11.99 | one-time |

**What reviewers like**

- 👍 Fun and educational game
- 🚀 Engaging gameplay
- 💡 Interesting prehistoric creatures
- 👍 Informative and accurate content
- 💡 Rewards for answering questions instead of ads

**What reviewers complain about**

- 🐛 Bugs and glitches
- 🔍 Unclear instructions
- 🔍 Confusing UI
- 🔍 Inaccurate creature descriptions
- 🔍 Slow progress after a certain point

**Reported bugs**

- Game not loading or crashing
- Incorrect resource deduction when purchasing items
- Ads not closing properly
- Saved progress not syncing across devices

**Requested features**

- More dinosaur and prehistoric creature models
- Improved tutorial and onboarding
- Ability to reset progress and start over
- More advanced gameplay modes
- Optimization for larger screens


## Frequently asked questions

### Is Jellyfishers free?

Jellyfishers is free to download, with in-app purchases available.

### Is Idle evolution free?

Idle evolution is free to download, with in-app purchases available.

### Which has better reviews, Jellyfishers or Idle evolution?

Jellyfishers is rated higher. Jellyfishers averages 4.8 out of 5 from 12 ratings, while Idle evolution averages 4.6 from 5.9K ratings.

### Do Jellyfishers or Idle evolution have ads?

Both Jellyfishers and Idle evolution show ads.

### Which is updated more often, Jellyfishers or Idle evolution?

Jellyfishers ships an update weekly, and Idle evolution every 2 months. Most recently, Jellyfishers was updated on November 3, 2026 and Idle evolution on November 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*