Contentpen
Contentpen's AI agents research, write, publish and update blog content, and track visibility in AI search.
- Price
- $39/month for 12 articles, billed yearly
- Best for
- Teams that want blog writing and AI search tracking in one tool
Soro is a Shopify app that finds keywords for a store and writes blog articles daily, with brand voice, internal links, images and translation. Here is how AI SEO Crew and 3 other tools compare, with prices as each one lists them on its own site.
| Feature | AI SEO Crew | Soro |
|---|---|---|
| Monthly price | $49/month per site, billed monthly | $39/month, or $216/year |
| Articles per month | 50 researched articles | Daily articles, no monthly count listed |
| Where it publishes | WordPress, Shopify, Webflow, Wix, Framer, GitHub (Next.js, Astro, Hugo), webhook | Shopify only |
| Before you pay | First article written free, before you add a card | Not stated |
Soro details as listed on their pricing page in November 2026. Check their site for current plans.
Shopify stores that only need blog posts on their Shopify blog.
Tools in the same price range, as they describe themselves.
Contentpen's AI agents research, write, publish and update blog content, and track visibility in AI search.
SEObot is an autonomous AI SEO agent that plans, writes and publishes articles to many CMSs, with optional approval and AI backlink building.
BabyLoveGrowth publishes AI articles daily, includes backlinks from a network of partner sites, and tracks prompts in AI answers.
See your keyword plan for free
It depends on what you want from it. If you want articles researched, written, checked and published for you at a fixed price, AI SEO Crew does 50 a month for $49. Contentpen suits teams that want blog writing and AI search tracking in one tool. SEObot suits teams on many different CMSs who want backlink building included.
Soro lists $39/month on the Shopify App Store on its pricing page. For about 50 articles a month: not listed: the app says it writes daily articles. Prices checked in November 2026.
Soro is an active product with public pricing and plans on its own website. Before you pay: no trial is stated on its pricing page. Whether it fits depends on what you need: it suits shopify stores that only need blog posts on their Shopify blog.
No backlinks listed. AI SEO Crew doesn't use link exchanges or networks: it builds visibility with useful articles and links to your own pages.
Yes. Articles already published stay on your site. The crew reads the pages you already have before it plans, so it doesn't write the same topics twice, and it links new articles to your existing ones.