SEO content suites
SERP-aware AI drafting with on-page suggestions. Here's how it stacks up against FluxWriter, feature by feature.
FluxWriter wins 12 of 15 features · SEO.ai wins 0.
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| Feature | FluxWriter (Us) | SEO.ai |
|---|---|---|
| AI long-form posts (1k–3k words) Full SEO articles by default, not snippets or outlines. |
✓ Up to ~3k words | ✓ |
| Auto-publishes to your CMS Topic in → live post out, no copy/paste step. |
✓ Native, no plugin | ◐ Manual export |
| Multi-CMS coverage WordPress, Shopify, Wix, and Webflow out of the box. |
✓ WP, Shopify, Wix, Webflow | – Not supported |
| AI featured images included Generated and attached automatically per post. |
✓ AI images, included | ◐ Limited |
| Auto-indexing (GSC + IndexNow) Posts pinged to Google and Bing the moment they go live. |
✓ GSC + IndexNow | – Not supported |
| Schema, TOC & FAQ built-in Article schema, table of contents, and FAQ block per post. |
✓ All three, automatic | ◐ On-page hints |
| Scheduling & drip publishing Hourly, daily, weekly cadences per site. |
✓ Per-site schedules | – Not supported |
| Premium model choice Pick a DeepSeek or Claude model per post. |
✓ DeepSeek + Claude tiers | ◐ Limited |
| Multi-language (30+ languages) | ✓ 34 languages | ✓ |
| Encrypted CMS credentials Application passwords and API tokens stored encrypted at rest. |
✓ Encrypted at rest | – Not supported |
| Free tier | ✓ Free, 5 posts | – Paid only |
| Internal link insertion AI automatically adds contextual internal links to other posts on publish. |
✓ Auto-inserted per post | ◐ Suggestions only |
| AI rewrite with feedback loop Rewrite reasons saved as persistent 'lessons learned' that shape every future generation. |
✓ Lessons learned per rewrite | – Not supported |
| Crypto billing Pay with cryptocurrency via Cryptomus — useful when Paddle doesn't cover your country. |
✓ Cryptomus | – Not supported |
| Starting paid price | ✓ $99 / mo | ✓ $149 / mo (Single Site) |
Free for your first 5 posts — no credit card required. Paid plans start at $99/mo with unlimited sites, all CMS integrations, and the full technical SEO feature set. Pay by card via Paddle, or with crypto via Cryptomus if cards don't work in your country.
SEO.ai consolidated to two self-serve tiers: Single Site $149/mo (one site/language) and Multi Site $299/mo (up to three sites/languages). Both run an always-on AI agent that researches, drafts, and optimizes per site/language. Free trial available, no contract required for monthly plans. 25% discount on annual. (Verified May 2026.)
FluxWriter (Us) — Best if: WordPress, Shopify, Wix, or Webflow site owners who want a true hands-off 'topic in, published post out' setup with crypto or card billing.
SEO.ai — Best if: Marketers who want SERP-aware AI drafting with on-page suggestions and don't need full hands-off publishing.