# Shattered Ring vs Terror Zone Alerts

The clearest difference is price: Terror Zone Alerts at Free against Shattered Ring's $2.99. Shattered Ring's advantage is rating (3.6 vs 2.3) and in-app purchases (none vs 6). On review sentiment, update cadence and device support there is nothing between them.

Terror Zone Alerts is free to download; Shattered Ring costs $2.99 up front. Terror Zone Alerts sells 6 in-app purchases, starting at $0.99 per 7 days. Shattered Ring asks for nothing beyond the download.

Shattered Ring holds the better App Store score, 3.6 against 2.3. That said, the two scores are not equally well evidenced: Shattered Ring has 16 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 26% of Shattered Ring's written reviews are positive against 33% of Terror Zone Alerts's, so the app with the better star average is not the one people write more warmly about.

Shattered Ring ships an update fortnightly, Terror Zone Alerts every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Shattered Ring | Terror Zone Alerts |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.6 (16 ratings)](https://appshunter.io/ios/app/shattered-ring/id1613271666/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/terror-zone-alerts/id6642708730/reviews) |
| Number of ratings | **16** | 3 |
| Positive reviews | 26.5% of reviews | **33.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 138 MB |
| Requires iOS | **15.2** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Dachary Carey](https://appshunter.io/developer/1613271668) | [LIM SUHWAN](https://appshunter.io/developer/1686391940) |

## What reviewers say

### Shattered Ring

[App page](https://appshunter.io/ios/app/shattered-ring/id1613271666)

Organize your RPG adventures with this app. Save and search for NPCs, locations, quests, and bosses. Add notes, images, and links to game guides. Track multiple games and campaigns seamlessly.

**Highlights:** Track NPCs, locations, quests, and bosses, Searchable notes and content, Filter by quest/location status, Attach images and links, Support for multiple games and campaigns, At-a-glance game stats

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Shattered Ring free?

Shattered Ring costs $2.99, with no in-app purchases.

### Is Terror Zone Alerts free?

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

### Which has better reviews, Shattered Ring or Terror Zone Alerts?

Shattered Ring is rated higher. Shattered Ring averages 3.6 out of 5 from 16 ratings, while Terror Zone Alerts averages 2.3 from 3 ratings.

### Do Shattered Ring or Terror Zone Alerts have ads?

Terror Zone Alerts shows ads; Shattered Ring does not.

### Which is updated more often, Shattered Ring or Terror Zone Alerts?

Shattered Ring ships an update fortnightly, and Terror Zone Alerts every 2 weeks. Most recently, Shattered Ring was updated on October 24, 2026 and Terror Zone Alerts on October 24, 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.*