Best Lenex Apps

Regex Go

Master Regex with Regex Go!

Free

This app simplifies the creation of complex text patterns using a drag-and-drop interface. It leverages modern Swift frameworks to make regular expressions accessible to users without prior coding experience, enhancing efficiency and the joy of coding.

Whale Config Checker

Inspect & Test Proxy Configs

Free

Inspect and test proxy configuration links for VLESS, VMess, Trojan, and Shadowsocks. It decodes all fields, flags risky settings, and tests connection reachability, latency, and speed. Profile your own connection's IP, speed, and DNS resolvers.

RegEx Tool

Learn Regular Expressions!

Free

Learn and master regular expressions with an interactive tutorial and a real-time tester. This app guides users from basic concepts to advanced techniques, making it an accessible tool for skill enhancement.

Lan Analyzer

by Shoichi Fujita

Free

This app scans your local network to identify connected devices and display their IP addresses, MAC addresses, and machine names. It offers visual network layout mapping to help troubleshoot issues. Functions include ping, traceroute, NetBIOS lookup, and obtaining your router's external IP address.

RegEspresso

by Yichen Cao

Free

Test regular expressions with ease. Input your regex pattern and source text to see matches highlighted in real-time. A straightforward tool for developers and anyone working with text patterns.

Browser-Search Engine Internet

Multi-Tool Browser

Free

This utility app integrates web browsing with network speed testing and a unique animated comment system. It offers multi-language support and allows for efficient settings management within a single interface.

RegEx Knife

by Mark Alldritt

Free

This tool simplifies working with regular expressions by allowing users to highlight and edit capture groups, immediately viewing the results. It also facilitates experimentation with regex substitutions, offering a straightforward approach to complex pattern matching.

celfCloud Browser

by Tobias Traxel

Free

Discover web pages published on your local network using Bonjour. Tap on discovered entries to open them directly in Safari. This utility helps you find and access local network services like printers and routers.

iKon.MN

by iKon.MN

Free

This app provides a Mongolian language keyboard for iPads, enabling full typing capabilities in Mongolian. It offers features like word prediction, optimized symbol placement, and quick access to pre-written phrases, enhancing typing speed and user experience without altering core UX habits.

Subnet Mask

by Takahiro Furuya

Free

This app provides a quick way to calculate subnet masks and host addresses. It features a keypad for CIDR notation and allows for manipulation of keys via swipe gestures, functioning like a slider. It can also be used to determine wildcard masks and the number of addresses.