NetProbe is made and published by Sylvain Lafrance. AppBrain is an independent app data site and isn't affiliated with Sylvain Lafrance. The app name, icon, screenshots and description belong to Sylvain Lafrance and are shown as published on the App Store.

About NetProbe

NetProbe is an utilities app developed by Sylvain Lafrance.

User Ratings

NetProbe is rated 5.00 out of 5 stars. The rating is based on one rating ratings.

App Information

NetProbe is freely available from the App Store. The app size is 8.75 MB. The latest version available is 1.5. The last update was on August 20, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since March 2026.

Description by Sylvain Lafrance (from the App Store)

NetProbe is a comprehensive network diagnostics toolkit for iPhone, iPad, and Mac. Whether you're a network administrator, developer, or power user, NetProbe puts 54 professional-grade tools at your fingertips.

7 FREE TOOLS
- My IP — View your public and local IP addresses with geolocation
- Ping — Measure latency and packet loss to any host in real time
- DNS Lookup — Query A, AAAA, MX, CNAME, TXT, NS, and SOA records
- Port Reference — Searchable database of well-known ports and services
- Whois — Look up domain registration, ownership, and expiration dates
- IP Geolocation — Locate any IP with country, city, ISP, and AS number
- Public DNS — Directory of public DNS servers with search and filtering

47 PRO TOOLS (one-time purchase unlocks all)

Network & Discovery:
- Traceroute, Traceroute Map, Multi-Ping, Port Scanner, Port Checker
- Speed Test, Network Scanner, Reverse DNS, Reverse IP
- DNS Propagation, ASN Lookup, Wake-on-LAN
- Router Info, ARP Table, WiFi Analyzer (macOS only)
- Network Interfaces, Bonjour Browser, SSDP Browser, MAC Vendor Lookup

Security & Privacy:
- SSL Inspector, SSL Expiry Monitor, HTTP Headers, Security Score
- DNS Leak Test, Password Leak Check, Email Headers, IP Blocklist

Monitoring:
- Bandwidth Monitor, Connection Monitor, Outage Detector
- Dashboard, Network Timeline

Utilities & Developer:
- Tool Chain, Profiles, Report Export
- JSON Formatter, Base64 Tool, URL Encoder, JWT Decoder
- Epoch Converter, QR Generator, User-Agent Parser, Regex Tester
- HTTP Status Codes, CIDR Calculator, VLSM Calculator, Network Calculator

TRY BEFORE YOU BUY
Every Pro tool includes 5 free trial uses — no account required, no strings attached.

KEY FEATURES
- Global search — find tools and history results instantly
- Works natively on iPhone, iPad, and Mac
- All results saved in searchable history with rerun support
- Profiles — save hosts and run diagnostics with one tap
- Tool Chain — run multiple diagnostics in sequence on a single host
- Report Export — generate shareable diagnostic reports
- Light and dark mode support
- No ads, no tracking, no account required
- All diagnostics run directly from your device

Terms of use: https://www.myrcbox.com/netprobe/#terms
Privacy policy: https://www.myrcbox.com/netprobe/#privacy

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Screenshots

Screenshots by Sylvain Lafrance, from the the App Store listing

Official page on the App Store

Changelog of NetProbe

No changelog data

Developer information for Sylvain Lafrance

Sylvain Lafrance

Address:

Comments on NetProbe for iOS

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App Store Rankings for NetProbe

This app is not ranked

Technologies used by NetProbe

Frequently asked questions about NetProbe

Is NetProbe free?

Yes. NetProbe is free on the App Store.

Is NetProbe still available?

Yes. NetProbe is on the App Store, and the last update we saw was on August 20, 2026.

How large is NetProbe?

NetProbe is 8.75 MB.

Is NetProbe suitable for children?

App Store rates the content of NetProbe as suitable for everyone.

How do people rate NetProbe?

NetProbe has one rating of 5.00 stars on the App Store.

Who made NetProbe?

NetProbe was developed by Sylvain Lafrance. It is listed in the utilities category on the App Store.

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NetProbe