# Monster Rush vs Idle Monkey

The clearest difference is in-app purchases: Monster Rush at none against Idle Monkey's 12. Idle Monkey's advantage is ads (none vs shown) and update cadence (every 4 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Idle Monkey sells 12 one-off in-app purchases. Monster Rush asks for nothing beyond the download.

Monster Rush ships an update every 3 weeks, Idle Monkey every 4 days. The most recent releases landed on December 25, 2025 and September 20, 2026 respectively.

## The numbers

| Metric | Monster Rush | Idle Monkey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/idle-monkey-bagpack-war/id6670150325/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 247 MB | 178 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Jeeneesoft, Inc.](https://appshunter.io/developer/1383637778) | [永进 何](https://appshunter.io/developer/1453153113) |

## What reviewers say

### Monster Rush

[App page](https://appshunter.io/ios/app/monster-rush/id6648774198)

**Features:** macOS Compatibility

**In-app purchases:** none


### Idle Monkey

[App page](https://appshunter.io/ios/app/idle-monkey-bagpack-war/id6670150325)

Embark on an adventure as an idle monkey, organizing your backpack and merging equipment to overcome challenges. Engage in fast-paced battles, collect and upgrade weapons, and strategize for optimal efficiency to earn rewards and climb the rankings.

**Highlights:** Backpack organization, Weapon merging and upgrading, Strategic equipment placement, Fast-paced combat, Chapter progression, Ranking system

**Features:** macOS Compatibility

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| First Charge | $0.99 | one-time |
| Newbie Pack | $1.99 | one-time |
| Chapter Pack | $2.99 | one-time |
| Second level first charge | $3.99 | one-time |
| Super Value Monthly Card | $3.99 | one-time |
| Phase 2 Chapter Pack | $3.99 | one-time |
| Three-stage chapter gift pack | $5.99 | one-time |
| The third level first charge | $9.99 | one-time |
| Four-stage chapter gift pack | $9.99 | one-time |
| Privilege monthly card | $9.99 | one-time |
| 1280 Diamonds | $19.99 | one-time |
| Five-stage chapter gift pack | $28.99 | one-time |


## Frequently asked questions

### Is Monster Rush free?

Monster Rush is free to download, with no in-app purchases.

### Is Idle Monkey free?

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

### Do Monster Rush or Idle Monkey have ads?

Monster Rush shows ads; Idle Monkey does not.

### Which is updated more often, Monster Rush or Idle Monkey?

Monster Rush ships an update every 3 weeks, and Idle Monkey every 4 days. Most recently, Monster Rush was updated on December 25, 2025 and Idle Monkey on September 20, 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.*