WiFi Analyzer and Heat Map vs DX.ZIP

Create WiFi heatmaps, analyze your WiFi networks performance in terms of upload and download speed, and check your network ping, latency, and jitter. Conduct easy WiFi site surveys. No additional hardware is needed. This app uses your device's built-in WiFi capabilities. In addition, this app allows you to create heatmap visualizations and survey your locations for WiFi performance. You can easily create heatmaps directly in the app that overlay your location's floorplan. This survey capability can help you identify WiFi deadspots and better place WiFi nodes for better performance. In the app, you can create projects to organize your WiFi surveys. Add different floorplans to the projects and create scans and plots. You can revisit tests to see how performance has changed from varying layouts. You can also see the ping results to various popular websites and discover the devices that are on your network. You can also generate floorplans to use in the app when using a device with a built-in LiDAR scanner.

DX.ZIP is a lightweight, native ZIP viewer for iPhone and iPad. Receive an archive, browse its contents, preview files and export exactly what you need. HOW IT WORKS • Send a ZIP file to DX.ZIP from the share sheet – e.g. from Mail, Messages, Safari or the Files app • Browse the folder tree: folders first, with file sizes, and without the clutter of "__MACOSX" entries • Tap a file to preview it with QuickLook (any format iOS supports, such as PDF, images, text and Office documents) • Export single files or everything to the Files app THOUGHTFUL & SECURE • Works completely offline – your files never leave your device • No ads, no tracking, no analytics – App Privacy: "Data Not Collected" • Correctly displays accented and special characters in file names from Windows ZIPs • Protects against malicious archives (Zip Slip path attacks) • Native SwiftUI app for iPhone and iPad, available in English, German and Spanish FREE • View the folder structure of any ZIP • Preview and export unencrypted files up to 10 MB DX.ZIP PRO – ONE-TIME PURCHASE, NO SUBSCRIPTION • Preview and export files larger than 10 MB • Open password-protected (encrypted) files • Buy once, keep it forever; restore your purchase at any time Note: The 10 MB limit applies per file (compressed size inside the archive). DX.ZIP is a viewer – it does not create ZIP archives and does not open other formats such as RAR or 7z. DX.ZIP is made by Developer-Experts (Olaf Monien).