MailChimp - MailChimp is the best way to design, send, and share email newsletters.
Google Authenticator - Google Authenticator is a multifactor app for mobile devices.
Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.
Microsoft Authenticator - One app to quickly and securely verify your identity online, for all of your accounts.
Campaign Monitor - Email marketing software built for designers and their clients to run successful email campaigns.
LastPass Authenticator - LastPass is an online password manager and form filler that makes web browsing easier and more secure.