Best DnsChecker alternatives: apps like DnsChecker

10+ similar apps compared and reviewed

4.7 avg rating
9 free apps
Updated October 2026

Looking for something like DnsChecker? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to DnsChecker

DNS Toolkit#1

DNS Toolkit by Daniel Linsenmeier

DNS Diagnostic Tools
5.0(2 ratings)
$1.99
DNS Toolkit screenshot 1
DNS Toolkit screenshot 2
DNS Toolkit screenshot 3

This app offers a suite of DNS diagnostic tools for IT professionals and network administrators. It includes features for performing various DNS lookups, generating and checking SPF, DKIM, DMARC, and CAA records to enhance email security and domain validation.

NSLookup Z-Fast DNS Query Tool#2

NSLookup Z-Fast DNS Query Tool by Phan Nhut

Secure DNS Lookup,Record Check
Strong Contender
🛠️ Developer Tools
5.0(7 ratings)
FreeIn-App Purchases
NSLookup Z-Fast DNS Query Tool screenshot 1
NSLookup Z-Fast DNS Query Tool screenshot 2
NSLookup Z-Fast DNS Query Tool screenshot 3

This tool allows for fast and secure DNS record lookups, supporting encrypted queries and a variety of popular DNS servers. Users can also configure custom DNS servers for complete control over their network analysis.

Secure Terminal#3

Secure Terminal by Filippo Maguolo

SSH & SFTP & XWindow
Worth Considering
🛠️ Developer Tools
4.5😊(62 ratings)
FreeIn-App Purchases
Secure Terminal screenshot 1
Secure Terminal screenshot 2
Secure Terminal screenshot 3
Secure Terminal screenshot 4
Secure Terminal screenshot 5
Secure Terminal screenshot 6

This application provides secure remote access to servers via SSH and Telnet. It supports various authentication methods, terminal emulations, and file transfer protocols. Advanced features like SFTP and port forwarding are available through an in-app purchase.

What We Love

  • 👍 User-friendly interface
  • 💰 Great value, one-time purchase
  • 🆓 Free version is very capable
  • 🚀 Fast and stable performance
  • 💻 Works across multiple Apple devices
  • 🔌 Supports SSH/SFTP
  • 💡 Built-in server monitoring
  • 🌐 European developer
  • 🌟 Best terminal app for iPhone
  • ✨ Clean and simple design
  • 🔑 Supports key-based authentication
  • 🖼️ Supports Nerds Font
  • 📂 Built-in file manager
  • ⚡ Responsive developer support
  • ⌨️ Excellent keyboard handling
  • 💾 Supports DSA keys
  • ✅ Reliable and no ads

Room to Improve

  • 🐛 UI/UX could be better
  • ❓ Lack of clear documentation
  • 🐌 Some features are slow
  • 🚫 Cannot log in without password
  • 🖱️ UI elements not always intuitive
  • ⚠️ FaceID authentication issues
  • 📁 File transfer adds quotes to filenames
  • 🔒 Password input case-insensitive
  • 🎨 Icon design is disliked
  • ❓ Port forwarding setup unclear
  • 🖱️ External keyboard shortcuts sometimes fail
  • 🚫 Slide-up toolbar covers text
  • ❌ App crashes frequently
  • 🚫 Pro features not working after app restore
  • 🌐 App requests location information
  • ❓ No clear way to contact developer
  • 🚫 Background mode connection loss
  • 🚫 Cannot add more than one connection for free

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4
SNMP Network Monitor
SNMP Network Monitor
SNMP Network Monitor
SNMP Insights and SSH Console
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Monitor network devices with real-time SNMP data and manage them securely via SSH. This app offers comprehensive tools for network administrators, including traffic monitoring, device management, and secure file transfer.

Real-time SNMP traffic monitoringMulti-device SNMP managementSecure SSH terminal with key authentication
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5
Uptime Kuma Manager
Uptime Kuma Manager
Uptime Kuma Manager
Server Monitoring on the Go
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Monitor your services from your phone by connecting to your Uptime Kuma servers. Receive instant notifications for downtime and view service status with clear indicators. Securely manage credentials and access protected servers.

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WIFI Analyzer - DNS Speed Test
WIFI Analyzer - DNS Speed Test
WIFI Analyzer - DNS Speed Test
Network Tool,Ping,Net,LAN Scan
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Analyze your network with detailed information, speed tests, and diagnostic tools. Discover connected devices, test DNS servers, and troubleshoot network issues with this comprehensive utility.

Network information displayDNS speed and lookup testsUpload/download speed checker
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7
ServerCat - SSH Terminal
ServerCat - SSH Terminal
ServerCat - SSH Terminal
Monitor & Shell & Automation
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Monitor your Linux servers and Docker containers directly from your mobile device. View detailed resource usage, network traffic, and container stats. Offers an SSH terminal for remote management and automation capabilities.

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8
WebSSH - Sysadmin Toolbox
WebSSH - Sysadmin Toolbox
WebSSH - Sysadmin Toolbox
SSH & SFTP client since 2012!
Free

This app provides a comprehensive suite of tools for managing remote servers. It offers secure SSH, SFTP, Telnet, and Port Forwarding capabilities, along with file management and built-in diagnostic utilities. Customize your workflow with extensive profile options for a seamless server management experience.

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Google Play Console
Google Play Console
Google Play Console
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xTerminal - SSH Terminal Shell
xTerminal - SSH Terminal Shell
xTerminal - SSH Terminal Shell
SSH Client, Shell Console Term
Free

Manage servers remotely with a fast and secure SSH terminal client. Features include a powerful editor, multi-session management, file transfer, and advanced security options. Ideal for IT professionals and developers needing to control servers from anywhere.

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