# Silent Killer vs Zombie Isles

The clearest difference is ads: Zombie Isles at none against Silent Killer's shown. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Silent Killer sells 1 one-off in-app purchase and Zombie Isles sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Silent Killer against 5.0 for Zombie Isles. Both are backed by a comparable volume of ratings — 4 and 5 respectively.

Silent Killer ships an update weekly, Zombie Isles every 5 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Silent Killer | Zombie Isles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/silent-killer/id6757512912/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/zombie-isles/id6777492840/reviews) |
| Number of ratings | 4 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 74 MB | 8 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 9+ | 9+ |
| Developer | [Intent Mesh LLC](https://appshunter.io/developer/1833539375) | [PolicyZen](https://appshunter.io/developer/1841961279) |

## What reviewers say

### Silent Killer

[App page](https://appshunter.io/ios/app/silent-killer/id6757512912)

An arcade shooter set in a living hoistway, where players throw tools, dodge hazards, and survive against the deadly counterweight. It's packed with elevator trade humor and mechanical details, offering various game modes and power-ups.

**Highlights:** Arcade shooter gameplay, Elevator trade humor, Multiple game modes, Tool-based weapons and power-ups, Unique enemy and boss lineup, Survival dodge-em-up mechanics

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Zombie Isles

[App page](https://appshunter.io/ios/app/zombie-isles/id6777492840)

Engage in a thrilling zombie survival experience across multiple devices. Battle endless waves of zombies, face colossal bosses, and navigate environmental disasters. Choose from numerous game modes, each offering unique challenges and rewards.

**Highlights:** Cross-device play (Apple Watch, iPhone, iPad), 14 unique game modes, Boss battles with unique mechanics, Environmental disaster survival, Player vs. Player (PvP) duels, Squad-based modes, Progressive difficulty and abilities

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hero Membership | $3.99 | one-time |
| Superhero Membership | $5.99 | one-time |


## Frequently asked questions

### Is Silent Killer free?

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

### Is Zombie Isles free?

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

### Which has better reviews, Silent Killer or Zombie Isles?

Silent Killer and Zombie Isles are both rated 5.0 out of 5 on the App Store, from 4 and 5 ratings respectively.

### Do Silent Killer or Zombie Isles have ads?

Silent Killer shows ads; Zombie Isles does not.

### Which is updated more often, Silent Killer or Zombie Isles?

Silent Killer ships an update weekly, and Zombie Isles every 5 days. Most recently, Silent Killer was updated on October 31, 2026 and Zombie Isles on October 31, 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.*