WLAN Optimizer 1.11 – our biggest update yet Walk through your home once – and your measurement points become a floor plan of your entire floor. With walls, doors and a coverage area that shows how well your Wi-Fi reaches every room. So you see not only where it's weak, but also why. GPS measurements in gardens and parks are now shown on the map with pinpoint accuracy. 1. AREAS INSTEAD OF DOTS As you scan, a continuous area grows with every step. In the results, it's colored by signal quality. On devices with LiDAR, the color stops at the wall instead of bleeding into the next room. 2. A FLOOR PLAN FROM YOUR WALK Walls appear above the area – even without LiDAR. Solid means measured, dotted means inferred, dashed means derived. Gaps stay gaps: that's where your doors are. 3. TRANSPARENT DOWN TO THE DETAIL The map shows you what it's based on: "with depth data" or "from your walking path", plus the quality of the floor plan. So you can put every result in context. Tip: A thorough walk gives you the most accurate floor plan. 4. OUTDOORS ON A REAL MAP Garden, patio, yard: your path is recorded on the Apple map, and every measurement point sits at its real position. Your path and measurement points now also appear on the map in the results. ALSO NEW - Four map layers you can toggle on and off - Full-screen view - Floors right on the home screen - Area and floor plan in the report - Guidance on holding your device correctly before scanning - Alert when your iCloud storage is full - More robust scanning - Fixed: On weak Wi-Fi, your iPhone silently switched to cellular data – making a dead spot look healthy.

WLAN Optimizer 1.10 – our biggest update yet Walk through your home once – and your measurement points become a floor plan of your entire floor. With walls, doors and an area that shows how well your Wi-Fi reaches every room. So you see not just where it's weak, but also why. 1. AREAS INSTEAD OF DOTS As you scan, a continuous area grows with every step. In the analysis, it's colored by signal quality. On devices with LiDAR, the color stops at the wall instead of spilling into the next room. 2. FLOOR PLAN FROM YOUR WALKTHROUGH Walls appear on top of the area – even without LiDAR. Solid means measured, dotted means inferred, dashed means derived. Gaps stay gaps: that's where your doors are. 3. TRANSPARENT DOWN TO THE DETAIL The map shows you what it's based on: "with depth data" or "from walking path", plus the quality of the floor plan. So you can put every result into context. Tip: A thorough walkthrough gives you the most accurate floor plan. ALSO NEW - Four map layers you can toggle on and off - Full-screen view - Floors right on the home screen - Outdoor scans on Apple Maps - Area and floor plan in the report - Guidance on how to hold your device before scanning - More robust scanning

The room view is new - Two levels instead of one long list: Similar scans are grouped into a single tile — by address, room name, Wi-Fi network or a group of your own. A tap opens the scans in that group. - Every tile shows the average value and the distribution of quality levels at a glance. - New watchlist for scans you want to keep an eye on. - Search across room names, addresses and networks, plus a filter with result counts. - Swipe gesture and context menu on every row: add to watchlist, rename, assign a group, compare, delete. Compare more than two scans - From three scans on, the comparison becomes a table: one column per scan, one row per metric. No upper limit. - Sortable by name, date, quality, best and weakest signal, latency and jitter. - From the scan list, the scans may also come from different rooms. Export comparisons - The comparison result can now be saved as a PDF or CSV — until now, the one view you actually pass on was the one you couldn't take with you. Notes in the report - Notes from the room details now appear in the PDF. You switch them on or off in the export dialog. Floor plan in viewing direction - While scanning, the floor plan can align with the direction you are facing instead of north. If the compass signal drops out, the view freezes instead of jumping. PDF export - A4 or US Letter paper size, with adjustable page margins. User manual - Now shows the app in pictures: room view, comparison and tools — in all 15 languages.

New - Per-tool history with sorting by various criteria (e.g. date or rating). - Extended export dialogs: more settings for customizing the content shown in the PDF/export. - Delete individual history entries: results can now be removed from the history selectively. - Revised speed test rating: clearer, needs-based classification per usage type (browsing, streaming, video calls, gaming, home office) — expandable with the explanation “Limited by …”, now also in the PDF (via a toggle). - Network devices: services are shown in readable form (“Web server”, “AirPlay”, “Printer (IPP)” instead of _http._tcp); the IP address is resolved and can be copied with a long press. Improved - More consistent card look; layout fixes in the tools and in the PDF export; various labels corrected. Fixed - DNS performance: Custom DNS servers are now taken into account as early as the first test. - DNS server input: suitable keyboard with period and colon for IPv4/IPv6. - Many more bug fixes.

Export results - Every tool now has an export button in the top right. - Export your results as a PDF or CSV – optionally including the history. - For the internet speed test, you can also add the detailed charts of the test stages to the PDF. - You can share the network comparison directly as a PDF, too. History directly in the tool - From now on you'll see earlier test results directly in the respective tool – no longer only in the comparison. Also: PDF reports in the style of the room reports, consistent rating colors and minor improvements.

Improvements from the community Thanks for your feedback! This version makes WiFi Optimizer even more convenient and accurate: Custom DNS servers - Add and manage custom DNS resolvers - DNS configurations sync via iCloud - Extended DNS metrics for more detailed analysis - We've also improved performance and fixed minor bugs.

Improvements from the community Thank you for your feedback! This version makes WLAN Optimizer even more convenient and accurate: • My Rooms: Rooms from previous scans are now shown as clear tiles. One tap is all it takes to scan a room again. • Rename rooms: Rooms can now be renamed directly from the list with a swipe. • More accurate speed tests: On fast connections, the app now automatically uses larger test files to provide more precise results. • Better explanations: Speed test results are now described in more detail and are easier to understand. • We have also improved performance and fixed minor issues.

Now also available on macOS, with advanced network tools for even more powerful analysis.

Now also available on macOS, with advanced network tools for even more powerful analysis.

New Features for WLAN Optimizer Version 1.2 - CloudKit Sync: Full iCloud integration for synchronizing room data across devices - Room Comparison: New feature to compare WiFi measurements between different rooms - 5-Tier Quality Rating: New, refined rating system for WiFi quality - Now supporting 14 languages - Localization for 10 new languages (French, Italian, Dutch, Swedish, Danish, Norwegian, Polish, Czech, Finnish, Greek) Improvements and Bug Fixes - CoreData: Migration from SwiftData to CoreData as data storage - More practice-oriented calculation of individual measurement results and evaluation criteria - Scan: Fixed heading alignment for ARKit scans - GPS: Fixed status update when GPS permission was initially denied - PDR: Fixed motion detection fallback for ARKit in SplitView - Improved distance calculation and GPS/PDR tracking - Fixed trend direction in comparisons - Type-safe localization system: Migration to a type-safe L10n enum system - Compass component: Centralized NorthCompassView for consistent orientation display

Bugs fixed. Performance improved. Coffee depleted.