Cadencz: best for solopreneurs who struggle to write the posts
Best for: one-person businesses where the hard part is knowing what to say each week, not pressing schedule.
Cadencz reads your website into a Brain that holds what you sell, who buys it, and how you sound. Plan My Week turns that into drafts, a separate one for each channel, and every post waits for your approval. It publishes to Bluesky, X, LinkedIn, Threads, Mastodon, Telegram, Discord, Slack, and dev.to, and you can run it from ChatGPT or Claude through its app and MCP server.
Free costs nothing and needs no card: 2 connected accounts, 40 AI generations a month, unlimited scheduling, and 15 posts to X a month on one handle. Starter is $19 a month for 5 connected accounts, 150 AI generations, and 40 X posts, and adds the Critic, a second agent that rejects weak drafts. Pro is $39 a month and covers all 9 live channels with 400 AI generations and 100 X posts. Yearly billing is 20 percent off.
Free plans write up to 4 posts in one Plan My Week run and up to 7 a week, enough to see whether the drafts sound like you before paying.
Buffer: best free scheduler for a one-person business
Best for: solopreneurs who already write their posts and want a simple, free queue.
The free plan connects 3 channels with 10 scheduled posts each and includes the AI Assistant, an API key, and 100 ideas. Essentials starts at $5 per channel per month with unlimited scheduled posts and a 14-day trial. Buffer's channel list is the widest here, Instagram and TikTok included.
Metricool: best for analytics
Best for: solopreneurs who want to see what is working, or who report to a client.
The free plan manages 1 brand with 20 scheduled posts a month and 5 AI assistant credits, but excludes LinkedIn and X. Starter starts at $20 a month and adds LinkedIn, unlimited analytics history, and X as an add-on. It lists Bluesky and Threads among its networks.
Publer: best for the lowest paid price with AI
Best for: a tight budget that still wants AI help.
Publer's free plan covers 3 accounts, excluding X, with up to 10 scheduled posts per account and no AI Assist. Professional starts at $5 a month and adds X; Business starts at $10 a month and includes unlimited AI Assist. Yearly billing is 20 percent off.
Later: best for Instagram and TikTok businesses
Best for: visual businesses that sell through Instagram, TikTok, and Pinterest.
Starter is $18.75 a month billed yearly for 1 social set (one profile on each of 8 platforms), up to 30 posts per profile, and 5 AI credits a month. It covers Instagram, Facebook, Threads, Pinterest, TikTok, LinkedIn, YouTube, and Snapchat, but not X or Bluesky. There is a 14-day trial; no permanent free plan is shown.
Canva: best for making the visuals
Best for: solopreneurs whose posts depend on images, carousels, or short videos.
Canva is a design tool first. Its pricing and scheduling pages blocked automated reading today, so this guide does not state its prices, plan limits, or which networks it can schedule to; check Canva's pricing page. Many people pair it with one of the schedulers above.
Frequently asked questions
- What is the best social media tool for a one-person business? Cadencz, if writing the posts is what you put off, because it drafts from your website and waits for approval. If you already write, Buffer's free plan is the simplest queue, and Later suits Instagram-first businesses.
- Is there a free social media management tool for solopreneurs? Yes. Cadencz Free (2 accounts, 40 AI generations a month), Buffer Free (3 channels, AI Assistant), Metricool Free (1 brand, 20 posts a month, no LinkedIn or X), and Publer Free (3 accounts, no X) all cost nothing.
- Can AI run my social media for me? AI can plan, draft, and schedule, but it should not decide what your business says. Cadencz holds every post for your approval, and its ChatGPT app asks before it schedules or publishes. Budget a short weekly review instead of handing it over entirely.
- How many social media platforms should a solopreneur post on? Start with one or two where your buyers already spend time, and post there consistently before adding more. A tool that writes a native version per channel makes a third network cheaper, but only add it when the first two are running.
Social media tools for solopreneurs compared