# Dread Defense vs Trigger Tropper

The clearest difference is update cadence: Dread Defense at daily against Trigger Tropper's every 2 days. 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.

Dread Defense ships an update daily, Trigger Tropper every 2 days. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Dread Defense | Trigger Tropper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/trigger-tropper/id6741010882/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 2 days |
| Monetization | — | Ad-supported |
| Size | 290 MB | 136 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Andrey Plechun](https://appshunter.io/developer/1381393696) | [舜轩 周](https://appshunter.io/developer/1791989110) |

## What reviewers say

### Dread Defense

[App page](https://appshunter.io/ios/app/dread-defense/id6739637180)

**Features:** macOS Compatibility

**In-app purchases:** none


### Trigger Tropper

[App page](https://appshunter.io/ios/app/trigger-tropper/id6741010882)

Engage in a thrilling zombie apocalypse survival game. Explore a post-apocalyptic wasteland, battle hordes of zombies with a diverse weapon system, and team up with friends to defend your stronghold. Uncover hidden plots and clues to an antidote.

**Highlights:** Zombie apocalypse setting, Diverse weapon system, Cooperative multiplayer, Tactical gameplay, Unlocking hidden plots, Realistic graphic effects

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dread Defense free?

Dread Defense is free to download, with no in-app purchases.

### Is Trigger Tropper free?

Trigger Tropper is free to download, with no in-app purchases.

### Do Dread Defense or Trigger Tropper have ads?

Both Dread Defense and Trigger Tropper show ads.

### Which is updated more often, Dread Defense or Trigger Tropper?

Dread Defense ships an update daily, and Trigger Tropper every 2 days. Most recently, Dread Defense was updated on October 12, 2026 and Trigger Tropper on October 2, 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.*