# Crab War vs IdleSphere

The clearest difference is review sentiment: Crab War at 90% against IdleSphere's 47%. Crab War also leads on rating (4.7 vs 3.8) and in-app purchases (none vs 6). IdleSphere's advantage is update cadence (every 8 days vs every 2 weeks). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. IdleSphere sells 6 one-off in-app purchases. Crab War asks for nothing beyond the download.

Crab War holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Crab War has 4.4K ratings behind it against 32, so its average is the more settled of the two. Written reviews point the same way: 90% of Crab War's written reviews are positive against 47% of IdleSphere's.

Crab War ships an update every 2 weeks, IdleSphere every 8 days. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Crab War | IdleSphere |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (4.4K ratings)](https://appshunter.io/ios/app/crab-war/id1024875461/reviews)** | [3.8 (32 ratings)](https://appshunter.io/ios/app/idlesphere/id6480509205/reviews) |
| Number of ratings | **4.4K** | 32 |
| Positive reviews | **90.1% of reviews** | 46.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 719 MB | 224 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Appxplore (iCandy) Sdn. Bhd.](https://appshunter.io/developer/464212314) | [Idle System, Inc.](https://appshunter.io/developer/1727483319) |

## What reviewers say

### Crab War

[App page](https://appshunter.io/ios/app/crab-war/id1024875461)

Lead an army of legendary king crabs to reclaim their homeland from invading reptiles. Evolve your crabs, customize their abilities, and unleash powerful mutations to defeat your enemies. Compete in tournaments and discover new allies in this epic war.

**Highlights:** Evolve over 80 crab types, Spawn 33 unique queens, Customize 6 powerful abilities, Hunt over 50 reptile types, Mutate and reborn crabs, Compete in tournaments

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Relaxing and fun
- 👍 Addictive gameplay
- 🎨 Beautiful art style
- 🕹 Satisfying tapping experience
- 🤖 Unique crab-vs-reptile concept

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 🔁 Repetitive gameplay after a while
- 🔒 Difficulty resetting progress
- 🕰 Slow progression at higher levels
- 🔍 Lack of variety in enemy designs

**Reported bugs**

- Crashes when watching ads
- Sync issues causing data loss
- Unresponsive controls at times

**Requested features**

- More enemy and crab types
- Additional game modes and challenges
- Easier way to reset progress
- Improved event and tournament systems
- More customization options for crabs


### IdleSphere

[App page](https://appshunter.io/ios/app/idlesphere/id6480509205)

Experience a visually stunning incremental game centered around spheres. Watch countless spheres come to life with synchronized graphics and in-game currency. Enjoy intuitive upgrades, a deep prestige system, and a wealth of content in this mesmerizing adventure.

**Highlights:** Visually stunning sphere graphics, Synchronized in-game currency and visuals, Intuitive upgrade system, Extensive prestige system, Zoom in and out functionality, Wealth of content

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chaotics 200 | $1.99 | one-time |
| Chaotics 1000 | $6.99 | one-time |
| Orbit Pack | $7.99 | one-time |
| Permanent Bonus | $9.99 | one-time |
| Digital Winter | $19.99 | one-time |
| Chaotics 5000 | $29.99 | one-time |


## Frequently asked questions

### Is Crab War free?

Crab War is free to download, with no in-app purchases.

### Is IdleSphere free?

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

### Which has better reviews, Crab War or IdleSphere?

Crab War is rated higher. Crab War averages 4.7 out of 5 from 4.4K ratings, while IdleSphere averages 3.8 from 32 ratings.

### Do Crab War or IdleSphere have ads?

Both Crab War and IdleSphere show ads.

### Which is updated more often, Crab War or IdleSphere?

Crab War ships an update every 2 weeks, and IdleSphere every 8 days. Most recently, Crab War was updated on November 11, 2026 and IdleSphere on November 4, 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.*