Apple is using 1Password internally : https://iphone.appleinsider.com/articles/18/07/10/apple-looking-to-deploy-1password-company-wide-may-buy-out-apps-develope

Apple is using 1Password internally : https://iphone.appleinsider.com/articles/18/07/10/apple-looking-to-deploy-1password-company-wide-may-buy-out-apps-developer https://iphone.appleinsider.com/articles/18/07/10/apple-look... There were also rumors of an acquisition at the same time, which were denied.