Comparison

ZDL vs HYAS Protect

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Proactive cyber-attack prevention
  • Real-time adversary monitoring
  • Global cyber observatory
  • Enterprise-level cyber-warfare capability
  • Performance updates and bug fixes
Features
Read full description

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.

About

HYAS Protect

This app provides DNS-level protection for your devices, blocking threats before they can cause damage. It offers easy deployment and runs in the background, extending cloud security to your device. Effortlessly switch protection on and off with a prominent toggle.

Highlights
  • DNS-level threat protection
  • Background agent operation
  • Easy client deployment
  • Company email registration
  • Toggle on/off protection
Features
Read full description

DNS-level protection means that your devices are protected even when connected to networks outside of your enterprise. Deployment is fast and easy. Simply download and install the client, enter your company email address to receive a registration code, and you’re ready to go! The agent runs constantly in the background, extending the HYAS Protect cloud to encapsulate your device. HYAS Protect’s advanced threat intelligence blocks threats before they can cause damage to your device, providing the peace of mind to get business done when and where you need to. A simple toggle button located prominently in the application’s home screen allows you to effortlessly switch the agent on and off as desired.

Screenshots

ZDL4 screens
HYAS Protect3 screens

Verdict

The call

The clearest difference is update cadence: HYAS Protect at every 2 months 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for ZDL against 5.0 for HYAS Protect. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

UpkeepUpdate frequency

ZDL ships an update every 4 months, HYAS Protect every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 9 level
ZDL versus HYAS Protect: the parameters behind the verdict, then further details
ParameterZDLHYAS Protect
PriceFreeFree
Rating5.0 (2 ratings)5.0 (4 ratings)
Positive reviews100.0% of reviews—
Number of ratings24 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.014.0
Further details — not scored
Size23 MB3 MB
Age rating4+4+
DeveloperBlackwired Pte Ltd.HYAS Infosec Inc.

Customer experience

ZDL

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

HYAS Protect

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ZDL

No in-app purchases

None

HYAS Protect

No in-app purchases

Questions

Is ZDL free?
ZDL is free to download, with no in-app purchases.
Is HYAS Protect free?
HYAS Protect is free to download, with no in-app purchases.
Which has better reviews, ZDL or HYAS Protect?
ZDL and HYAS Protect are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.
Do ZDL or HYAS Protect have ads?
Neither ZDL nor HYAS Protect shows ads.
Which is updated more often, ZDL or HYAS Protect?
ZDL ships an update every 4 months, and HYAS Protect every 2 months. Most recently, ZDL was updated on November 2, 2026 and HYAS Protect on November 3, 2026.

Other comparisons