As always, we recommend you hold off upgrading for at least a couple of weeks and give Apple a chance to fix the most glaring bugs.
HoudahSpot will soon get a major upgrade. HoudahSpot 6.0 will fully adopt the new appearance of macOS Big Sur. First and foremost, the upgrade will bring a host of new features and enhancements. You can check out the latest beta by signing up for the HoudahSpot beta newsletter.
HoudahSpot 5.1.6 has been updated to work with macOS 11.
With the release of macOS 10.15 last year, Apple no longer allows third-party applications access to the search index for Apple Mail messages. The situation has not improved with the release of macOS 11.
The upcoming HoudahSpot 6.0 upgrade will include a plug-in for the Apple Mail application. This will again allow HoudahSpot to search Mail messages.
HoudahGeo 6.0.8 has been updated to work with macOS 11.
HoudahGeo has also been verified to work with the latest version of Apple Photos and Adobe Lightroom Classic CC.
Tembo 2.6 has been updated to work with macOS 11.
Like HoudahSpot, Tembo relies on the Spotlight index to find files. When run on macOS Catalina or Big Sur, Tembo will not be able to search Apple Mail messages.
Type2Phone 3.1.2 has been tested to work with macOS 11 to connect to iOS 14.