Comparison

RegEx Tester vs CMD

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

RegEx Tester

Features
Read full description

RegEx Tester is a focused, lightweight tool for designing and validating regular expressions on iPhone and iPad. Built natively with the latest version of SwiftUI, it delivers a smooth, modern interface that feels right at home on every device. Create a new pattern from scratch or start with the built-in examples, then see results update as you type. Instant match counts, highlighted previews and clear validity indicators help you refine your regex without switching apps. what you can do • store an unlimited collection of custom patterns • search, sort and edit patterns at any time • duplicate the demo library or delete it to stay clutter-free • test against multiline input with live highlighting • copy any pattern or match to the clipboard in a tap • export or import patterns as JSON for backup and sharing • work entirely offline; nothing leaves your device why it’s different • clean interface, no ads or tracking • built in the latest SwiftUI for performance and future-proofing • fast, on-device processing powered by Apple’s NSRegularExpression • debounced testing keeps the UI responsive, even with large text • full accessibility support and dynamic type • english and italian localisations included RegEx Tester is free to use with no hidden fees. Download it today and build better regular expressions, faster.

About

CMD

This app transforms your mobile device into a professional network diagnostic terminal. It offers essential command-line tools for system administrators, network engineers, and developers to troubleshoot and manage networks on the go.

Highlights
  • Network diagnostic tools (PING, TRACEROUTE, IPCONFIG)
  • SSH client for server management
  • Port scanning and WHOIS lookups
  • LAN device discovery
  • Retro terminal interface
  • Smart input with accessory bar
  • Local diagnostics and privacy focus
Features
Read full description

Turn your iPhone or iPad into a professional network diagnostic terminal. CMD: Command Prompt brings the power of the desktop command line to your mobile device, designed specifically for system administrators, network engineers, developers, and tech enthusiasts who need reliable toolsets on the go. PROFESSIONAL NETWORK TOOLS Forgot your laptop? No problem. Diagnosing network issues has never been easier with our suite of essential commands: PING: Check host reachability and latency in real-time. Supports continuous ping (-t) and custom payload sizes logic. TRACEROUTE (TRACERT): Visualize the path your packets take across the internet. Identify bottlenecks and routing loops instantly. IPCONFIG / MYIP: View detailed local network configuration (LAN IP, Subnet) and your public WAN IP address with one tap. PORT SCAN: Audit server security by scanning open TCP ports (80, 443, 22, etc.) on any target. WHOIS: Perform deep lookups on domain names and IP addresses to find registration and ownership data. DNS LOOKUP (NSLOOKUP): Resolve domain names to IP addresses quickly to verify DNS propagation. LAN SCAN: Discover all active devices on your local Wi-Fi network. TERMINAL EXPERIENCE Authentic UI: Retro-style green-on-black terminal interface for that true hacker feel. Smart Input: Accessory bar with Arrow Keys, CTRL+C interrupt, and Tab completion helpers. History: Scroll back through output just like a real console. SSH Explorer Transform your Linux server management with our powerful SSH tool. With full support for secure protocols, the ability to save multiple connection profiles, and direct access to server command history, you can connect to and manage your systems anytime, anywhere. Our intelligent terminal features interactive command support, providing a smooth and fast experience for executing both automated and manual commands, ensuring real-time monitoring of your infrastructure PRIVACY FOCUSED CMD runs all diagnostics locally on your device or via standard internet protocols. We do not track your commands, log your targets, or store your history. Your data is yours. DESIGNED FOR iOS Fast: Built with native Swift for maximum performance. Offline First: Many tools work simply with your local connection. Modern: Supports Light/Dark mode (though Dark Mode is recommended for the true terminal vibe!). Whether you are fixing the office Wi-Fi, debugging a server, or just curious about your network connection, CMD is the only tool you need. Download CMD: Command Prompt today and take control of your network.

Screenshots

RegEx Tester2 screens
CMD3 screens

Verdict

The call

The clearest difference is price: CMD at Free against RegEx Tester's $0.99. CMD also leads on update cadence (every 10 days vs every 5 months) and chart position (#111 vs unranked). RegEx Tester's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

CMD is free to download; RegEx Tester costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

RegEx Tester ships an update every 5 months, CMD every 10 days. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 7 level
RegEx Tester versus CMD: the parameters behind the verdict, then further details
ParameterRegEx TesterCMD
Price$0.99Free — better
Rating—5.0 (76 ratings) — better
Positive reviews—94.6% of reviews
Number of ratings—76 — better
Update frequencyEvery 5 monthsEvery 10 days — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
Best chart rank—#111 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size0 MB17 MB
Age rating4+4+
DeveloperMarco TiniSunandan Sekhar Das

In-app purchases

None

RegEx Tester

No in-app purchases

None

CMD

No in-app purchases

Questions

Is RegEx Tester free?
RegEx Tester costs $0.99, with no in-app purchases.
Is CMD free?
CMD is free to download, with no in-app purchases.
Do RegEx Tester or CMD have ads?
CMD shows ads; RegEx Tester does not.
Which is updated more often, RegEx Tester or CMD?
RegEx Tester ships an update every 5 months, and CMD every 10 days. Most recently, RegEx Tester was updated on September 21, 2026 and CMD on September 22, 2026.

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