Comparison

Printer Discover vs ZDL

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

Head to head
About

Printer Discover

Easily discover and gather detailed information about your network printers. This utility app identifies printer models, capabilities like scanning and faxing, and network protocols. It provides comprehensive details on printer status, supported media types, and administrative website access.

Highlights
  • Network printer discovery
  • Printer manufacturer and model detection
  • AirPrint support detection
  • Printer capabilities analysis (scanning, faxing, color)
  • Network information (IP, Bonjour services)
  • Printer status monitoring
Features
Read full description

It is a great time to explore your network printers. Printer Discover helps you to find all information about your network printers from printer description to detailed features. PRINTER BROWSER • Discover the shared printers on your office or home network. The app can discover direct network printers, shared USB printers or re-shared network printers. • Detect AirPrint support. AirPrint is a feature in Apple Inc.'s operating systems starting with OS X Lion and iOS 4.2.1, for printing via a wireless LAN (Wi-Fi), either directly to AirPrint-compatible printers or non-compatible printers by way of a Microsoft Windows or GNU/Linux PC, or an Apple Mac (via sharing or AirPrint activator). • Printer manufacturer and model detection. Commonly supported printer vendors: Astro-Med, Aurora, Brother, Canon, Dell, Develop, Epson, Fuji Xerox, Gestetner, HP, infotec, Konica Minolta, Kyocera, LANIER, Lenovo, Lexmark, NRG, NTT, Oki Data, Olivetti, RICOH, RISO, Samsung, SAVIN, Sharp, Sindoh, TA, Toshiba, Xerox, Zink and more... • Detect administration website for printer (if exists). • Detect current printer working state (idle, printing, stopped). PRINTER NETWORK INFORMATION • Analyze and describe Bonjour service name, type, protocol, port, IP addresses (IPv4 and IPv6) and other properties. Supported Bonjour services: • Internet Printing Protocol (IPP). • Internet Printing Protocol over HTTPS (IPPS). • Internet Printing Protocol over TLS (IPP-TLS). • Line Printer Daemon (LPD). • Page Description Language (PDL). • Show Bonjour printer local name, domain name, MAC address (with vendor information), PING capability. DETECT PRINTER CAPABILITIES • Scanning. • Faxing. • Color or BW support. • Two sided printing output. • Collating output. • Sorting output. • Binding output. • Stapling output. • Fast copies. • Punch holes. • Custom paper size support. • Maximum paper size support (A4, A3, A2). • Supported media types (disc, document, envelope, label, large-format, photo, postcard, receipt, roll). DETECT PRINTER PROPERTIES • Required authentication (none, client certificate, username/password, Kerberos). • Supported TLS version. • Printer priority. • Number of printing queues and queue name. • Supported PDL MIME types. • Transparent characters support. • Binary characters support. • Tagged Binary Communication Protocol (TBCP) support. REACH UI FEATURES • Info menu with feedback and privacy settings • Use the camera icon (upper-right corner) to create and print/send/share a screenshot from the entire page. • Pull down with your finger to refresh the information. • Long press on a cell to copy/print/send/open as/share the cell value. • Shake your device to refresh the information.

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.

Screenshots

Printer Discover4 screens
ZDL4 screens

Verdict

The call

The clearest difference is review sentiment: ZDL at 100% against Printer Discover's 0%. ZDL also leads on price (Free vs $2.99) and rating (5.0 vs 1.0). Printer Discover's advantage is device support (4 vs 2). On ratings volume, update cadence, ads and in-app purchases 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

ZDL is free to download; Printer Discover costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

ZDL holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 0% of Printer Discover's written reviews are positive against 100% of ZDL's.

UpkeepUpdate frequency

Printer Discover ships an update every 3 months, ZDL every 4 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard5 real differences · 5 level
Printer Discover versus ZDL: the parameters behind the verdict, then further details
ParameterPrinter DiscoverZDL
Price$2.99Free — better
Rating1.0 (1 ratings)5.0 (2 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings12 — better
Update frequencyEvery 3 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size5 MB23 MB
Age rating4+4+
DeveloperCsaba IranyiBlackwired Pte Ltd.

Customer experience

Printer Discover

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews5 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

ZDL

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

In-app purchases

None

Printer Discover

No in-app purchases

None

ZDL

No in-app purchases

Questions

Is Printer Discover free?
Printer Discover costs $2.99, with no in-app purchases.
Is ZDL free?
ZDL is free to download, with no in-app purchases.
Which has better reviews, Printer Discover or ZDL?
ZDL is rated higher. Printer Discover averages 1.0 out of 5 from 1 ratings, while ZDL averages 5.0 from 2 ratings.
Do Printer Discover or ZDL have ads?
Neither Printer Discover nor ZDL shows ads.
Which is updated more often, Printer Discover or ZDL?
Printer Discover ships an update every 3 months, and ZDL every 4 months. Most recently, Printer Discover was updated on November 1, 2026 and ZDL on November 2, 2026.

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