Best Port Scanner Apps

218+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated July 2026

Out of 218+ port scanner apps on iOS, 17 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Port Scanner Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Network Analyzer: net toolsNetwork Analyzer: net toolsFree4.6★ (6.5K)YesNoJul 2026
2iNetTools - Ping,DNS,Port ScaniNetTools - Ping,DNS,Port ScanFree4.6★ (5.6K)YesYesJul 2026
3Fing - Network ScannerFing - Network ScannerFree4.6★ (116K)YesYesJul 2026
4Simple Port ScannerSimple Port ScannerFree2.8★ (6)YesNoMay 2026
5Network Scanner & IP,PORT,WİFİNetwork Scanner & IP,PORT,WİFİFreeNoNoMay 2026
6iNet - Network ScanneriNet - Network ScannerFree was $1.994.5★ (2.5K)NoYesJul 2026
7TCP Port ScannerTCP Port ScannerFree4.0★ (1)YesYesJul 2026
8IP ScannerIP ScannerFree4.6★ (889)NoYesJul 2026

Top Picks for Port Scanner

Network Analyzer: net tools#1

Network Analyzer: net tools by Techet

Scanner,ping,route,DNS & ports
Editor's Choice
🔧 Utilities
4.6😊(6.5K ratings)
FreeAds
Network Analyzer: net tools screenshot 1
Network Analyzer: net tools screenshot 2
Network Analyzer: net tools screenshot 3
Network Analyzer: net tools screenshot 4
Network Analyzer: net tools screenshot 5
Network Analyzer: net tools screenshot 6

Diagnose Wi-Fi and internet connectivity issues with a suite of network analysis tools. Discover devices on your LAN, test connectivity with ping and traceroute, and scan for open ports.

What We Love

  • 🚀 Quick and easy to use
  • 👍 Helpful for network troubleshooting
  • 🔒 Provides network security insights
  • 💡 Useful for identifying connected devices

Room to Improve

  • 🐛 Some functionality removed in recent updates
  • 🔒 Limited access to device details due to iOS restrictions
  • 💸 Ads in free version can be intrusive
iNetTools - Ping,DNS,Port Scan#2

iNetTools - Ping,DNS,Port Scan by ComcSoft Corporation

Best Network Diagnosis App
Strong Contender
🔧 Utilities
4.6😞(5.6K ratings)
FreeAdsIn-App Purchases
iNetTools - Ping,DNS,Port Scan screenshot 1
iNetTools - Ping,DNS,Port Scan screenshot 2
iNetTools - Ping,DNS,Port Scan screenshot 3
iNetTools - Ping,DNS,Port Scan screenshot 4
iNetTools - Ping,DNS,Port Scan screenshot 5
iNetTools - Ping,DNS,Port Scan screenshot 6

This app offers a comprehensive set of network diagnostic tools for iPhone and iPad. It includes essential utilities like Ping, DNS Lookup, Trace Route, and Port Scan to help users identify and resolve network issues.

What We Love

  • 👍 Handy network tool
  • 🚀 Works as expected
  • 💡 Useful features
  • 🔒 Secure and reliable

Room to Improve

  • 🐛 Inaccurate results
  • 🔍 Limited functionality in free version
  • 💸 Aggressive monetization with ads
Fing - Network Scanner#3

Fing - Network Scanner by Fing Limited

Online devices & security
Worth Considering
📊 Productivity
4.6😐(116K ratings)
FreeAdsIn-App Purchases
Fing - Network Scanner screenshot 1
Fing - Network Scanner screenshot 2
Fing - Network Scanner screenshot 3
Fing - Network Scanner screenshot 4
Fing - Network Scanner screenshot 5
Fing - Network Scanner screenshot 6

Identify all devices on your WiFi network to understand who is connected, check for security threats, and troubleshoot network issues. It offers tools for speed testing, device analysis, and security alerts, with advanced features available through an optional hardware add-on.

What We Love

  • 🚀 Great app
  • 🔒 Helpful for network security
  • 👍 Excellent network utility
  • 👍 Easy to use and informative

Room to Improve

  • 🐛 Buggy and unreliable
  • 🔒 Privacy concerns with data collection
  • 💰 Aggressive push for paid subscription

More Port Scanner apps to explore

4
Simple Port Scanner
Simple Port Scanner
Simple Port Scanner
by MapleTech s.r.o.
Free

This utility scans your network for open TCP ports. It automatically identifies hostnames and associates known service names with the scanned ports, providing a clear overview of network activity.

TCP port scanningIP range inputHostname detection
🔧 Utilities
(6)
ad-supported
5
Network Scanner & IP,PORT,WİFİ
Network Scanner & IP,PORT,WİFİ
Network Scanner & IP,PORT,WİFİ
Lan,Device,PORT,IP,WİFİ Scan
Free
🔧 Utilities
(0)
6
iNet - Network Scanner
iNet - Network Scanner
iNet - Network Scanner
Know Your Network...
Free
$1.99 | 100% OFF

Discover all devices on your local network, analyze services, and manage connected devices. Remotely control Macs and PCs, monitor network status, and customize device identification. This tool offers comprehensive network insights for both technical and casual users.

Device discovery (IP, MAC)Customizable device names and iconsPort and service scanning
📊 Productivity
(2.5K)
free with in-app purchases
7
TCP Port Scanner
TCP Port Scanner
TCP Port Scanner
Detecting open TCP ports.
Free

This network utility allows technical users to perform TCP port scanning and basic network diagnostics on their device. It detects open TCP ports on reachable hosts within a specified range and provides selectable text output for easy analysis. Optimized for quick scanning without consuming excessive resources.

TCP Port ScannerSelectable Text OutputLow Overhead, High Responsiveness
🛠️ Developer Tools
(1)
free with in-app purchases
8
IP Scanner
IP Scanner
IP Scanner
WiFi & LAN Network Scanner
Free

This app scans your local network to identify all active devices. It offers fast results, customizable device information, and tools like PING and Wake on LAN. Save and manage past scans for easy reference.

Fast network scanningCustomizable device names and iconsSave and review past scans
🔧 Utilities
(889)
free with in-app purchases
9
Network Toolbox Net security
Network Toolbox Net security
Network Toolbox Net security
WiFi Cell LAN scanning tools
Free

Analyze local and public networks for security issues and misconfigurations with over 50 tools. Features include IP scanning, port scanning, exploit tests, and SHODAN integration to expose online devices.

WiFi Network IP scanningPort scanningSHODAN scan engine
📊 Productivity
(3.3K)
free with in-app purchases
10
ScanNet - Network Scanner
ScanNet - Network Scanner
ScanNet - Network Scanner
by Oleg Gutlyanskiy
Free

Discover all devices connected to your network, whether at home or in a specified IP range. Gain insights into each device and its activity, useful for both casual users and IT professionals. Features include port checking, multiple scan modes, and advanced search capabilities.

Find all network hostsCheck open ports during scanMultiple scan modes (ARP, ICMP, UDP, DNS)
🔧 Utilities
(304)
free with in-app purchases
11
ManageEngine Ping Tool
ManageEngine Ping Tool
ManageEngine Ping Tool
Smart Set of Network Tools
Free

Monitor network devices and websites from your mobile device. Track server availability, performance, and network diagnostics like ping, traceroute, and DNS lookup. Generate PDF reports for detailed analysis.

Network device availability monitoring (Ping)Website availability and performance trackingTraceroute for websites and servers
💼 Business
(674)
free
12
LANFinder: Ping & Port Scan
LANFinder: Ping & Port Scan
LANFinder: Ping & Port Scan
Discover LAN devices via scan
Free
🔧 Utilities
(0)
13
Ping - network utility
Ping - network utility
Ping - network utility
Test host reachability
Free

This network utility tests host reachability on IP networks. It supports both IPv4 and IPv6, with configurable settings for TTL, timeout, interval, and packet size. The app includes a library of favorite hosts and operates in the background.

IPv4 and IPv6 supportConfigurable TTL, timeout, interval, packet sizeFavorite hosts library
🔧 Utilities
(360)
free with in-app purchases
14
Shift8 Scan
Shift8 Scan
Shift8 Scan
Port scanner by shift8web.ca
Free

This utility scans your local wireless network to identify active devices and the common TCP ports they are using. It helps you audit your network for any unauthorized devices by listing all found devices.

Scans local wireless networksIdentifies active devicesChecks common TCP ports (21, 22, 25, 80, 443, 3389)
🔧 Utilities
(1)
free
15
JotNot Scanner App Pro
JotNot Scanner App Pro
JotNot Scanner App Pro
PDF scanner app for documents
$6.99

Transform paper documents into crisp, clear digital files with advanced image processing. Digitize anything from receipts to sheet music, extract text with OCR, and securely store or share your scans. Simplify your life by eliminating paper clutter.

Advanced image processing for crisp scansOCR text extractionCloud storage integration
💼 Business
(30K)
paid
16
Scany
Scany
Scany
Network Scanner
$5.99

Diagnose and resolve network issues with a comprehensive suite of tools. Discover connected devices, analyze network paths, and perform in-depth lookups for IP addresses and domains.

Wi-Fi/LAN and Internet network scanningDevice detection with IP, vendor, and country infoPing and traceroute with path visualization
🔧 Utilities
(186)
paid
17
Network Utilities & Analyzer
Network Utilities & Analyzer
Network Utilities & Analyzer
WiFi Scanner, Ping, Speed Test
Free

This app offers a comprehensive suite of tools for analyzing and managing IPv4 and IPv6 networks. It includes features like network scanning, ping, speed tests, port scanning, and an SSH client. Users can gain detailed insights into their network's performance and security.

Network scanning (IPv4/IPv6)Ping and TracerouteSpeed Test (download/upload)
📊 Productivity
(452)
free with in-app purchases
18
JotNot Scanner App
JotNot Scanner App
JotNot Scanner App
PDF scanner app for documents
Free

Digitize paper documents with advanced image processing for crisp, clear scans. This app allows you to scan anything, extract text with OCR, and easily share or save your documents to cloud storage. Organize and protect your digital files with advanced features.

Advanced image processing for clear scansOCR text extractionCloud storage integration
📊 Productivity
(13K)
free with in-app purchases
19
Crios: Network IP Port Scanner
Crios: Network IP Port Scanner
Crios: Network IP Port Scanner
Admin net vulnerability tool
$2.99

This tool helps network administrators discover connected devices, identify open ports, and assess vulnerabilities. It provides detailed analysis of security risks and allows for direct issue remediation within the app. Scan data can be easily exported for further analysis and documentation.

Network scanning for active IPs and open portsVulnerability assessment of devicesDetailed analysis of security risks
🔧 Utilities
(8)
paid
20
Angry Port Scanner
Angry Port Scanner
Angry Port Scanner
by osama ishmilh
Free

This app quickly scans your local Wi-Fi network to identify all connected devices and the services they are running. It provides detailed information, helps troubleshoot connections, and offers privacy by performing all scans on your device.

Fast host discoveryOpen port and service scanningSmart device identification
🔧 Utilities
(1)
free

FAQ about Port Scanner

What are the best port scanner apps for iPhone?
Network Analyzer: net tools tops our port scanner apps ranking as of July 2026, with a 4.6-star average from 6.5K App Store ratings, and it's free to download.
Yes — 17 of the top port scanner apps we rank are free to download, including Network Analyzer: net tools and iNetTools - Ping,DNS,Port Scan.
Network Analyzer: net tools shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 218+ port scanner apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Network Analyzer is a tool for network diagnostics, LAN scanning, and problem detection. It helps you diagnose issues with your Wi-Fi network, internet connectivity, and remote servers using various diagnostic tools.
Key features include a Wi-Fi LAN scanner to detect all connected devices and their IP addresses, ping and traceroute tools for connectivity testing, a port scanner to identify open ports, and DNS lookup functionality.

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