# Crab War vs Critical

The clearest difference is review sentiment: Crab War at 90% against Critical's 18%. Crab War also leads on rating (4.7 vs 4.4) and ratings volume (4.4K vs 147). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Crab War sells 11 in-app purchases, starting at $2.99 per 7 days and Critical sells 17 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Crab War holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Crab War has 4.4K ratings behind it against 147, 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 18% of Critical's.

Crab War ships an update every 2 weeks, Critical fortnightly. Both last shipped on October 21, 2026.

## The numbers

| Metric | Crab War | Critical |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (4.4K ratings)](https://appshunter.io/ios/app/crab-war/id1024875461/reviews)** | [4.4 (147 ratings)](https://appshunter.io/ios/app/critical-incremental-reactor/id6446354857/reviews) |
| Number of ratings | **4.4K** | 147 |
| Positive reviews | **90.4% of reviews** | 18.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 719 MB | 99 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Appxplore (iCandy) Sdn. Bhd.](https://appshunter.io/developer/464212314) | [WaffleStack Studio LLC](https://appshunter.io/developer/1523413949) |

## 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 (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Golden Crustacean Pass | $2.99 | per 7 days |
| Golden Crustacean Pass | $4.99 | per month |
| Golden Ray Swarm Pack | $0.99 | one-time |
| Pile of Pearls | $1.99 | one-time |
| Appxplore Pack | $1.99 | one-time |
| Clam of Pearls | $4.99 | one-time |
| 15 Days Pearl Crab Alliance | $4.99 | one-time |
| 12 Conches | $7.99 | one-time |
| Cache of Pearls | $9.99 | one-time |
| Value Pack | $9.99 | one-time |
| Conch of Pearls | $19.99 | one-time |

**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


### Critical

[App page](https://appshunter.io/ios/app/critical-incremental-reactor/id6446354857)

Manage a reactor to prevent it from becoming critical by delivering water. Earn money over time to unlock permanent upgrades and improve your survival capabilities. Invest wisely to extend your runs and uncover secrets.

**Highlights:** Reactor management, Incremental income generation, Permanent upgrades, Research and secrets, Survival gameplay

**Features:** macOS Compatibility

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Gems | $2.99 | one-time |
| 100 Gems | $4.99 | one-time |
| Remove Ads | $7.99 | one-time |
| 225 Gems | $7.99 | one-time |
| Starter Pack | $9.99 | one-time |
| Remove All Ads | $9.99 | one-time |
| 225 Gems | $9.99 | one-time |
| 500 Gems | $9.99 | one-time |
| Pro Pack | $9.99 | one-time |
| Pro Pack | $14.99 | one-time |
| New Player Sale | $14.99 | one-time |
| 500 Gems | $14.99 | one-time |
| 1400 Gems | $19.99 | one-time |
| 800 Gems | $19.99 | one-time |
| 1400 Gems | $29.99 | one-time |
| 3000 Gems | $29.99 | one-time |
| 3000 Gems | $39.99 | one-time |


## Frequently asked questions

### Is Crab War free?

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

### Is Critical free?

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

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

Crab War is rated higher. Crab War averages 4.7 out of 5 from 4.4K ratings, while Critical averages 4.4 from 147 ratings.

### Do Crab War or Critical have ads?

Both Crab War and Critical show ads.

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

Crab War ships an update every 2 weeks, and Critical fortnightly. Most recently, Crab War was updated on October 21, 2026 and Critical on October 21, 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.*