Mac and iOS developer at AgileBits here. We don't use Electron for our app. 1Password for Mac is a vast majority Objective-C, with a smaller percentage of Swif

Mac and iOS developer at AgileBits here. We don't use Electron for our app. 1Password for Mac is a vast majority Objective-C, with a smaller percentage of Swift, and a few web based views (for certain 1Password.com features) which load in a WKWebView. The rest of the Apple team at AgileBits is very happy writing native code. Kyle AgileBits