Best Port Scanner Apps

223+ iOS apps curated and reviewed

4.5 avg rating
15 free apps
Updated June 2026

Out of 223+ port scanner apps on iOS, 15 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

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
Fing - Network Scanner#2

Fing - Network Scanner by Fing Limited

Online devices & security
Strong Contender
📊 Productivity
4.6😐(115K 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
iNetTools - Ping,DNS,Port Scan#3

iNetTools - Ping,DNS,Port Scan by ComcSoft Corporation

Best Network Diagnosis App
Worth Considering
🔧 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

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
IP Scanner
IP Scanner
IP Scanner
Network Analyze, Scan, Monitor
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
(865)
free with in-app purchases
6
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
(2.8K)
free with in-app purchases
7
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
8
TCP Port Scanner
TCP Port Scanner
TCP Port Scanner
Detecting open TCP ports.
Free
🛠️ Developer Tools
(1)
9
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
10
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
11
eXODA Port Scanner
eXODA Port Scanner
eXODA Port Scanner
by Tobias Stephan
$0.99
🔧 Utilities
(0)
12
Network Scanner & IP,PORT,WİFİ
Network Scanner & IP,PORT,WİFİ
Network Scanner & IP,PORT,WİFİ
Lan,Device,PORT,IP,WİFİ 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
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
15
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
16
Network Analyzer Pro
Network Analyzer Pro
Network Analyzer Pro
Net scanner, wifi info & tools
$3.99

Diagnose network issues with a comprehensive suite of tools. Scan your Wi-Fi and LAN for connected devices, test internet speed, and perform advanced diagnostics like ping, traceroute, and port scanning. Get detailed network information and troubleshoot connectivity problems effectively.

Wi-Fi LAN ScannerPing & TraceroutePort Scanner
🔧 Utilities
(8.8K)
paid
17
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
18
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
19
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
20
Scanner : PDF Scanner.
Scanner : PDF Scanner.
Scanner : PDF Scanner.
Scan, edit and sign pdf.
Free

Transform your device into a powerful document scanner. Capture, edit, sign, and share PDFs and images quickly and efficiently. Features include OCR, electronic signatures, and secure storage for all your important documents.

Smart document scanning with auto edge detectionElectronic signature functionalityText recognition (OCR) for editable text
🔧 Utilities
(7)
free with in-app purchases

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