# Terror Zone Alerts vs Slayer Guide

The clearest difference is in-app purchases: Slayer Guide at none against Terror Zone Alerts's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Terror Zone Alerts sells 6 in-app purchases, starting at $0.99 per 7 days. Slayer Guide asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 18, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Terror Zone Alerts | Slayer Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/terror-zone-alerts/id6642708730/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 138 MB | 71 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [LIM SUHWAN](https://appshunter.io/developer/1686391940) | [GYUBIN SONG](https://appshunter.io/developer/1866352148) |

## What reviewers say

### Terror Zone Alerts

[App page](https://appshunter.io/ios/app/terror-zone-alerts/id6642708730)

Stay informed about active Terror Zones in Diablo 2: Resurrected with real-time updates and personalized notifications. This app helps players strategize their gameplay by alerting them to specific areas as they activate.

**Highlights:** Real-time Terror Zone updates, Personalized activation alerts, Intuitive user interface, Strategic gameplay enhancement, Convenient notification system

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Terror Zone Alerts PRO Weakly | $0.99 | per 7 days |
| Terror Zone Alerts PRO Monthly | $5.99 | per month |
| Terror Zone Alerts PRO Yearly | $59.99 | per year |
| Terror Zone Points 10 | $0.99 | one-time |
| Terror Zone Points 100 | $9.99 | one-time |
| Terror Zone Points 1000 | $99.99 | one-time |


### Slayer Guide

[App page](https://appshunter.io/ios/app/slayer-guide/id6757359091)

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

**In-app purchases:** none


## Frequently asked questions

### Is Terror Zone Alerts free?

Terror Zone Alerts is free to download, with in-app purchases available.

### Is Slayer Guide free?

Slayer Guide is free to download, with no in-app purchases.

### Do Terror Zone Alerts or Slayer Guide have ads?

Both Terror Zone Alerts and Slayer Guide show ads.

### Which is updated more often, Terror Zone Alerts or Slayer Guide?

Terror Zone Alerts ships an update every 2 weeks, and Slayer Guide every 2 weeks. Most recently, Terror Zone Alerts was updated on October 18, 2026 and Slayer Guide on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*