Marketing AI tools

Buffer's whole appeal is that it does less than Hootsuite or HubSpot and does it cleanly — schedule posts, get an AI assist writing the caption, see straightforward analytics, done. The AI Assistant drafts captions and repurposes long-form content into platform-specific posts reasonably well, though it's not going to replace a strategist. The free plan covers 3 channels, which is genuinely enough for a solo creator to try it seriously before paying.

Hootsuite is a full-featured social media management platform with AI caption writing, an OwlyWriter content assistant, best-time-to-post recommendations, and deep analytics across ten+ networks. It's more powerful than Buffer but noticeably more expensive and heavier to learn. Best fit for agencies and teams juggling many brands, not solo creators.

HubSpot is the closest thing to an all-in-one growth platform that still has a usable free tier. The CRM is genuinely free and capable, and AI shows up everywhere — content generation, email drafting, lead scoring, and increasingly capable Workflow automation. The tradeoff is a pricing ladder that jumps sharply at Professional tier, and a system with enough surface area that new teams need real onboarding time to use it well.

Mailchimp remains the easiest on-ramp into email marketing, and its AI features — subject line generation, content optimization, and 'creative assistant' image tools — genuinely reduce the blank-page problem. It's not trying to be a full CRM like HubSpot, and that focus shows: campaign building and automation for email specifically are more polished than most competitors. The free plan is real but limited to 500 contacts and 1,000 sends a month, which small lists will outgrow quickly.