The best alternatives to Shortwave are Gmail, Asana, and Boomerang for Gmail. If these 3 options don't work for you, we've listed a few more alternatives below.
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AssemblyAI— The most accurate API for conversational speech-to-text
Gmail is a free email service developed by Google. Users can access Gmail on the web and using third-party programs that synchronize email content through POP or IMAP protocols. Gmail started as a limited beta release on April 1, 2004 and ended its testing phase on July 7, 2009.
Stay on track, keep projects organized, and hit deadlines. See project progress, track individual tasks, plan sprints, integrate with other tools, and achieve successful launches.
A powerful CRM and automation suite directly inside Gmail. While other CRMs focus on sales, Pigeon is a perfect CRM for makers & creators. Simplify your outreach. Create auto follow up sequences instead of setting up one time mail merges.
Email Studio adds power tools to your Gmail including Mail Merge, Email Scheduler, Email Auto-Forwarder, Email Auto-Responder, Draft Copier, Email Purger and Gmail Unsubscriber (Lifehack of the Year)
Gmail Copilot is a mini CRM that lets you see a snapshot view of your email contact's profile information, and any past email conversations you've had with them.