ZDL vs Crowdkeep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZDL
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.
- Proactive cyber-attack prevention
- Real-time adversary monitoring
- Global cyber observatory
- Enterprise-level cyber-warfare capability
- Performance updates and bug fixes
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Blackwired defines a new approach to Threat Intelligence. The flagship Zero Day Live platform is designed to proactively prevent cyber-attacks before they happen. It is the first and only platform delivering cyber-warfare capability accessible to enterprise. The largest cyber observatory in the world with a unique lens on adversaries and their preparations to attack. Zero Day Live’s real time, measurable cyber-attack prevention takes your enterprise out of the victim pool. The team at Blackwired continues to make performance updates, bug fixes and feature rich options to enhance the user experience. Happy hunting.
Crowdkeep
This app provides a real-time, georeferenced view of people and devices. It offers advanced AI and analytics to notify users when specific rules are triggered and allows for configuration of platform behaviors based on user actions or predefined rules.
- Real-time georeferenced view
- Device and people tracking
- Rule-triggered notifications
- AI and analytics capabilities
- Behavioral analysis
- Platform behavior configuration
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This mobile App allows a user to have a real time georeferenced view of people/devices, get notified when a rule is triggered and/or admin and configure behaviours on the platform. With advanced AI and analytics capabilities, this app allows a user to have a better control and take actions based on behaviours or previous defined rules.
Screenshots
Verdict
The clearest difference is update cadence: Crowdkeep at every 2 weeks against ZDL's every 4 months. On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for ZDL against 5.0 for Crowdkeep. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
ZDL ships an update every 4 months, Crowdkeep every 2 weeks. The most recent releases landed on September 30, 2026 and October 3, 2026 respectively.
| Parameter | ZDL | Crowdkeep |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 146 MB |
| Age rating | 4+ | 4+ |
| Developer | Blackwired Pte Ltd. | Crowdkeep LLC |
Customer experience
ZDL
Crowdkeep
In-app purchases
ZDL
No in-app purchases
Crowdkeep
No in-app purchases
