Every screen redrawn, a light theme to sit beside the dark one, and a new Wi-Fi heatmap that turns a walk around your place into a coverage map.
DR-NetTools is a focused, no-bloat toolkit for engineers, network admins and power users who need real diagnostics on the go. Run a fast Ping, measure packet loss with MTR, trace a path across the public internet, scan a local subnet for live hosts and dig into DNS — all from a single, polished app.
Tools included:
• Network diagnostics: Ping, Hosts in range, Network Map, Host Monitor, TCP Ports, Wake on LAN, Speed Test
• Addresses & domains: DNS, Reverse DNS, DNS Propagation, GeoIP, Whois, mDNS / Bonjour service discovery
• Traceroute: Traceroute, MTR
• Remote services: SSH client with built-in terminal, SSL / TLS certificate inspector
• Calculators: IPv4 Subnet Calculator, IPv6 Calculator, IPv6 Subnet Divider
• Current Status: public IP, interfaces, gateways, DNS resolvers — all in one glance
Full IPv6 support — paste any literal address (including bracketed forms with a port) directly into any tool. No reformatting required.
Designed for clarity: every screen shows technical-level output without burying it in marketing copy. iPhone and iPad share the same polished glass UI with read-through blur and clean monospaced typography for results.
No accounts. No personal data sold or shared. An optional Pro upgrade unlocks unlimited results, removes ads and supports development.
Built by DR-Online for engineers who actually use these tools daily.
Privacy Policy: https://www.dr-online.pl/privacy_policy.html
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Every screen in the app has been redrawn.
This is the largest update DR-NetTools has had. The whole interface moved onto a new design system, so a result, a form and a chart line up the same way in every tool, and a reading is easier to find at a glance.
A LIGHT THEME
The app is no longer dark only. It follows your system setting, and both themes were tuned on their own rather than one being a washed out copy of the other.
WI-FI HEATMAP
Import a floor plan, walk your space and tap where you are standing. The app takes a fresh scan at every point and builds a coverage map from the readings, so a weak corner is somewhere you can see rather than somewhere you guess. Surveys export to PNG and CSV.
ALSO NEW
Country flags drawn into Speed Test, DNS Propagation and Traceroute.
A new app icon.
DR-Apps, a screen that shows the rest of the DR family.
Every tool now explains itself in your own language, and Indonesian joins the list.
A log file you can share, so a problem report carries its own evidence.
FIXED
The keyboard no longer covers the button that starts a test.
The IPv4 field gets a keypad with a dot on it and a key that submits.
Host Monitor keeps running after a restart and obeys its own switch.
Ping survives a missing system library instead of taking the app down.
DNS results stop printing TTL as Ttl.
A faster, steadier start, plus a long list of crash fixes across networking, storage and purchases.
Version 26.3.3330
The developer, DR-Online Sp. z o.o., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
DR ONLINE SP Z O O
Size
105.7 MB
Category
Utilities
Compatibility
Requires iOS 15.3 or later.
iPhone Requires iOS 15.3 or later.
iPad Requires iPadOS 15.3 or later.
iPod touch Requires iOS 15.3 or later.
Mac Requires macOS 12.3.0 or later and a Mac with Apple M1 chip or later.