Spark Mail Free is a capable email client that offers many features and a clean interface. While it has some limitations, it's a great option for individuals who want to experience the app's core features without committing to a paid subscription. If you're in the market for a new email client, Spark Mail Free is definitely worth considering.

You get a limited preview of Spark +AI, allowing you to experiment with AI-powered drafting and summaries.

Currently, Gatekeeper is a . If you are on the free plan, you will have to manually unsubscribe or block spam senders the old-fashioned way. For many, this is not a dealbreaker, but for those drowning in cold emails and spam, it is a major reason to upgrade.

If you have multiple email accounts (e.g., a work Outlook, a personal Gmail, and an old Yahoo account), Spark allows you to see them all in a single, unified view. This is a massive time-saver and is fully included in the free tier.