An AI-assisted email client with a free plan that covers unlimited accounts and a Smart Inbox that sorts new mail automatically — AI drafting and team features are paid add-ons.
Spark organizes incoming mail into a Smart Inbox that separates newsletters, notifications, and personal messages automatically, with snooze, scheduled send, and quick replies built in. Paid tiers add Spark's AI assistant and team features like shared drafts and comments on a shared inbox.
Why it makes the list
It's the most-recommended free-tier pick across Mac email roundups — a genuinely useful free inbox with unlimited accounts, rather than a crippled trial of a paid app.
Pricing
Free for individuals (unlimited accounts, Smart Inbox, snooze, scheduled send). Plus and Pro subscriptions add AI drafting/summaries and team inboxes, from $99/year billed annually. Pricing varies by region — check Spark's own pricing page for current terms.
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