WiFi Explorer Release Notes

Version 3.3.1Aug 3, 2021
  • Fixes an issue when entering filter strings with tabs and other whitespace characters.
  • Fixes highlighting of column values matching the specified filter.
  • Other fixes and improvements.
Version 3.3Jul 16, 2021
  • Adds support for creating custom filters (see WiFi Explorer > Preferences > Filters).
  • Adds support for filtering networks by attribute (see WiFi Explorer Help > Get Started > Filter scan results).
  • Adds support for grouping filter expressions using parenthesis. Also, logical operators are now AND, OR, and NOT, instead of &, comma, and !, respectively.
  • Adds “Apply as Filter,” “Apply as Filter and Negate,” “New Filter,” and “New Filter and Negate” options to the contextual menu in the Networks table.
  • Adds option to show/hide row separator lines (see View > Show Row Separator Lines).
  • Adds option to not include hidden service networks in the scan results (see WiFi Explorer > Preferences > Advanced).
  • Fixes incorrect supported rate shown in Advanced Details (5.5 Mbps was displayed as 6 Mbps).
  • Fixes the formatting of the “Last Seen” column for networks found during the last scan.
  • Updates Help documentation.
  • Other fixes and improvements.
Version 3.2Jun 18, 2021
  • Adds support for the Time Zone, Multiple BSSID, and Multiple BSSID-Index information elements.
  • Improves support for the Roaming Consortium, HS2.0 Indication, HE Capabilities, and HE Operation information elements.
  • Fixes missing keyboard shortcut for entering/exiting full screen mode.
  • Fixes number of spatial streams for Wi-Fi 6 networks using a 160 MHz channel width.
  • Other fixes and improvements.
Version 3.1May 3, 2021
  • Adds support for the Reduce Neighbor Report and Wi-Fi Alliance MBO-OCE information elements.
  • Fixes the display of networks in the 5 GHz band that are using a 160 MHz channel width.
  • Other fixes and improvements.
Version 3.0.4Feb 25, 2021
  • Fixes an issue where some recommendations were not being presented for certain networks.
Version 3.0.3Feb 22, 2021
  • Fixes an issue when opening files from iCloud Drive.
  • Improves saving of files.
  • Improves recommendations when in the presence of mesh networks.
  • Other fixes and improvements.
Version 3.0.2Dec 17, 2020
  • Fixes an issue when displaying Wi-Fi 6 (802.11ax) network information in the toolbar.
  • Fixes Touch Bar support.
  • Other fixes and improvements.
Version 3.0.1Nov 24, 2020
  • Fixes a crash when trying to export scan results to CSV.
  • Other bug fixes and minor improvements.
Version 2.6.2Jul 16, 2020
  • Fixes an issue that occurs on first launch where rows are too small to accommodate the text.
Version 2.6.1Jul 15, 2020
  • Adds option to show/hide vertical grid lines in tables.
  • Fixes incorrect max data rates for 11ax APs using 160 MHz channels.
  • Fixes decoding of the country string field in the Country Code IE.
  • Fixes decoding of the channel width field in the HE Capabilities IE.
  • Fixes power constrains (Power Constraint IE) units (dBm -> dB).
  • Fixes a few issues in the decoding of the HE Operation IE.
  • Improves decoding of the TIM IE.
  • Improves parsing of supported data rates.
  • Improves heuristics for resolving vendor names.
  • Other fixes and UI tweaks.
Version 2.6Aug 10, 2019
  • Added ability to show the vendor’s logo next to its name (when available).
  • Added “Show Text Only” option for columns.
  • Other bug fixes and UI tweaks.
Version 2.5.5Jul 2, 2019
  • Fixes annotations integration with WiFi Signal.
  • Improves heuristics to resolve vendor and device names.
Version 2.5.4Feb 12, 2019
  • Fixed incorrect security mode identification for some WPA2 networks.
  • Improved recommendations for certain network configurations.
Version 2.5.3Feb 6, 2019
  • Added Touch Bar support. You can now start/stop the scan, as well as quickly apply filters using the Touch Bar.
  • Added support for Mist AP names.
  • Added ability to filter by channel range. You can now use, for example, the filter expression 36-48 to display only the networks configured on channels 36, 40, 44 or 48.
  • Fixed some issues when resizing the main window.
  • Fixed appearance of checkboxes and other UI components when using dark mode in macOS Mojave 10.14.
  • Other minor UI tweaks and enhancements.
Version 2.5.2Nov 8, 2018
  • Added WPA3 support.
  • Added the Generation column to display new Wi-Fi Alliance’s generational names.
  • Added grouping support for LANCOM access points.
  • Improved display of security-related information.
  • Improved parsing of certain information elements.
  • Other minor UI tweaks.
Version 2.5.1Sep 25, 2018
  • Added support for 802.11ax D3.0 (D2.1 is no longer supported).
  • Added support for Wi-Fi Alliance’s OWE (Opportunistic Wireless Encryption) Transition Mode.
  • Added ability to expand/collapse automatic filter categories by clicking the category name.
  • Fixed bug where app would not start scanning automatically upon launch.
Version 2.5Sep 8, 2018
  • Added support for macOS Mojave 10.14.
  • Added support for hidden networks (requires macOS High Sierra 10.13 or later).
  • Added “Hide Column” option to networks table’s contextual menu to easily hide the selected column.
  • Fixed an issue where app would start scanning when launched by opening a file.
Version 2.4.2May 3, 2018
  • Fixed a crash that may occur when a network’s information element contains malformed data.
Version 2.4.1May 2, 2018
  • Improved color scheme to make sure networks can be better identified in the graphs.
  • Removed erroneous heuristic that incorrectly identifies certain access points to be manufactured by Meraki.
  • Other stability improvements.
Version 2.4Mar 15, 2018
  • New UI to make quick filters easier to use and to make room for new features.
  • Added support for 802.11ax Draft 2.1 networks.
  • Added a right side view that displays a list of common issues for the selected network that may result in degraded performance or connectivity problems (English and Spanish version only; other languages will be supported in future updates).
  • Fixes to the Spanish, Portuguese and Italian localizations.
  • Fixed crash that would happen when parsing the WPS IE.
Version 2.3.3Nov 28, 2017
  • Added device name decoding for Routerboard (MikroTik) access points.
  • Fixed an issue where SSIDs of length 32 were not being decoded correctly.
  • Fixed vertical text alignment of cells in the Advanced Details table.
  • Fixed incorrect shortcuts for increasing/decreasing time scale in chart.
  • Fixed an issue with the vendor lookup heuristics that was causing vendor names to be misidentified.
  • Fixed a UI glitch in the Network Details view.
  • Improved parsing of Cisco specific information elements.
  • Improved grouping and vendor lookup for Meraki APs.
  • Improved Split View support for small screen resolutions.
Version 2.3.2Jun 21, 2017
  • Fixed an issue where mode was being incorrectly set to 802.11ac for 2.4 GHz networks using 256 QAM.
  • Fixed filtering by security mode (802.1X).
  • Fixed decoding of the Country Information IE under certain circumstances.
  • Renamed “Service Set” and “Radio” categories to “Network Name” and “Access Point”, respectively.
  • Improved display of SSIDs containing emoji.
  • Improved resizing of table columns.
  • Improved copy option for network entries and information elements.
  • Improved vendor name lookup and identification heuristics for Ubiquiti and Apple access points.
  • Improved parsing of Mesh and WPS information elements.
  • Updated the app’s Help book.
Version 2.3.1Mar 23, 2017
  • Fixed a crash in 10.9 and older systems.
  • Fixed sorting of “Min Rate” and “Max Rate” columns.
Version 2.3Mar 22, 2017
  • Fixed AP name parsing for Extreme Networks (formerly Zebra) APs.
  • Fixed filtering by security type, and by channel width.
  • Fixed export options to include missing fields.
  • Improved identification of vendor name for Meraki APs.
  • Improved accessibility.
Version 2.2Sep 7, 2016
  • Changed shortcuts for filtering by signal strength from [numeric key] to Option+[numeric key].
  • Changed scan sensitivity option so it can be set up to -100 dBm.
  • Changed minimum column widths.
  • Fixed an issue where 802.1X was being incorrectly identified as PSK.
  • Fixed grouping by radio for some Meraki access points.
  • Fixed an issue where column widths were not being maintained between launches.
  • Fixed an issue where recent used filters were not being maintained between launches.
  • Fixed an issue where filtering by multiple fields using negation (!) was not working correctly.
  • Fixed an issue where main window will grow in size between launches.
  • Fixed a crash that occurs when parsing certain malformed information elements.
  • Improved stability and performance.
Version 2.1Dec 15, 2015
  • Fixes an issue where state of side panel is not maintained between launches.
  • Fixes incorrect parsing of MCS set in different information elements.
  • Fixes incorrect 802.11 modes.
  • Fixes incorrect security modes.
  • Fixes opening of files using drag & drop.
  • Other minor bug fixes.