# ZDL vs CyberPrism

The clearest difference is rating: ZDL at 5.0 against CyberPrism's 4.4. ZDL also leads on in-app purchases (none vs 2). CyberPrism's advantage is update cadence (every 3 weeks vs every 4 months) and ratings volume (7 vs 2). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. CyberPrism sells 2 in-app purchases, starting at $4.99 per month. ZDL asks for nothing beyond the download.

ZDL holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ZDL ships an update every 4 months, CyberPrism every 3 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ZDL | CyberPrism |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zdl/id1415744847/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/cyberprism-threat-tracker/id6740837113/reviews) |
| Number of ratings | 2 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 23 MB | 46 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Blackwired Pte Ltd.](https://appshunter.io/developer/1642378647) | [Kryton Labs LLC](https://appshunter.io/developer/1789165767) |

## What reviewers say

### ZDL

[App page](https://appshunter.io/ios/app/zdl/id1415744847)

This platform offers real-time cyber-attack prevention by providing a unique view of adversary preparations. It aims to proactively safeguard enterprises from cyber threats before they occur.

**Highlights:** Proactive cyber-attack prevention, Real-time adversary monitoring, Global cyber observatory, Enterprise-level cyber-warfare capability, Performance updates and bug fixes

**Features:** macOS Compatibility

**In-app purchases:** none


### CyberPrism

[App page](https://appshunter.io/ios/app/cyberprism-threat-tracker/id6740837113)

Get personalized cybersecurity intelligence tailored to your vendors and industry. Receive weekly AI-driven threat briefings, real-time alerts for exploited vulnerabilities, and track ransomware incidents and company breaches. Focus on relevant threats without the noise.

**Highlights:** Personalized threat feed, Real-time CVE alerts, Ransomware incident tracking, Company breach tracking, AI analysis for vulnerabilities, Offline bookmarking, Push notifications

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CyberPrism Pro - Monthly | $4.99 | per month |
| CyberPrism Pro - Yearly | $39.99 | per year |


## Frequently asked questions

### Is ZDL free?

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

### Is CyberPrism free?

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

### Which has better reviews, ZDL or CyberPrism?

ZDL is rated higher. ZDL averages 5.0 out of 5 from 2 ratings, while CyberPrism averages 4.4 from 7 ratings.

### Do ZDL or CyberPrism have ads?

Neither ZDL nor CyberPrism shows ads.

### Which is updated more often, ZDL or CyberPrism?

ZDL ships an update every 4 months, and CyberPrism every 3 weeks. Most recently, ZDL was updated on October 14, 2026 and CyberPrism 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.*