# Purify the World vs Agent Rush Ops

The clearest difference is rating: Purify the World at 5.0 against Agent Rush Ops's 2.3. Purify the World also leads on review sentiment (25% vs 0%) and iOS requirement (13.0 vs 15.0). Agent Rush Ops's advantage is in-app purchases (none vs 7) and ratings volume (4 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Purify the World sells 7 one-off in-app purchases. Agent Rush Ops asks for nothing beyond the download.

Purify the World holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 25% of Purify the World's written reviews are positive against 0% of Agent Rush Ops's.

Purify the World ships an update every 5 weeks, Agent Rush Ops monthly. The most recent releases landed on September 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Purify the World | Agent Rush Ops |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/purify-the-world/id6739110940/reviews)** | [2.3 (4 ratings)](https://appshunter.io/ios/app/agent-rush-ops/id6746278821/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 301 MB | 676 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Eureka Studio Inc.](https://appshunter.io/developer/1418633832) | [Volkan AYDINLI](https://appshunter.io/developer/1690188463) |

## What reviewers say

### Purify the World

[App page](https://appshunter.io/ios/app/purify-the-world/id6739110940)

Survive a zombie-infested world by collecting DNA, developing a vaccine, and collaborating with other survivors. Your mission is to cleanse the contaminated land and rebuild society.

**Highlights:** Zombie DNA collection and study, Vaccine creation and deployment, Contaminated surface purification, Cooperative survival gameplay, Post-apocalyptic world exploration

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of Tickets | $1.99 | one-time |
| World Pack 1 | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Bundle of Tickets | $4.99 | one-time |
| World Pack 1 - Before Discount | $9.99 | one-time |
| Stack of Tickets | $14.99 | one-time |
| Mountain of Tickets | $49.99 | one-time |


### Agent Rush Ops

[App page](https://appshunter.io/ios/app/agent-rush-ops/id6746278821)

Embark on a thrilling agent adventure, navigating exciting chapters to eliminate enemies. Upgrade your agent's stats and unlock powerful skills to become an unstoppable force in tactical, action-packed levels.

**Highlights:** Eliminate enemies through various chapters, Upgrade character stats (Fire Rate, Attack, Health, Stealth, Critical Damage), Unlock powerful skills (Life Steal, Mini Gun, Shock Drone), Utilize tactical abilities (Distractor, Toxic Bomb, Grenade), Action-packed levels and tactical gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Purify the World free?

Purify the World is free to download, with in-app purchases available.

### Is Agent Rush Ops free?

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

### Which has better reviews, Purify the World or Agent Rush Ops?

Purify the World is rated higher. Purify the World averages 5.0 out of 5 from 1 ratings, while Agent Rush Ops averages 2.3 from 4 ratings.

### Do Purify the World or Agent Rush Ops have ads?

Both Purify the World and Agent Rush Ops show ads.

### Which is updated more often, Purify the World or Agent Rush Ops?

Purify the World ships an update every 5 weeks, and Agent Rush Ops monthly. Most recently, Purify the World was updated on September 3, 2026 and Agent Rush Ops 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.*