# Raid Master vs Agent 4

The clearest difference is update cadence: Raid Master at every 2 weeks against Agent 4's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Raid Master ships an update every 2 weeks, Agent 4 every 5 months. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Raid Master | Agent 4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (6 ratings)](https://appshunter.io/ios/app/raid-master/id1542890165/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Monetization | Ad-supported | — |
| Size | 115 MB | 233 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [帅 袁](https://appshunter.io/developer/1447999590) | [Invent4.com](https://appshunter.io/developer/669990321) |

## What reviewers say

### Raid Master

[App page](https://appshunter.io/ios/app/raid-master/id1542890165)

Defend your castle by occupying high ground and repelling waves of enemies. Utilize a variety of weapons to protect your fortress from attackers.

**Highlights:** Occupy high ground, Repel enemy waves, Defend your castle, Use various weapons, Spears, hammers, knives, bombs

**Features:** macOS Compatibility

**In-app purchases:** none


### Agent 4

[App page](https://appshunter.io/ios/app/agent-4-tactical-shooter/id6474071834)

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

**In-app purchases:** none


## Frequently asked questions

### Is Raid Master free?

Raid Master is free to download, with no in-app purchases.

### Is Agent 4 free?

Agent 4 is free to download, with no in-app purchases.

### Do Raid Master or Agent 4 have ads?

Both Raid Master and Agent 4 show ads.

### Which is updated more often, Raid Master or Agent 4?

Raid Master ships an update every 2 weeks, and Agent 4 every 5 months. Most recently, Raid Master was updated on September 29, 2026 and Agent 4 on September 30, 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.*