Every plan covers 8 Amazon marketplaces. Prices in USD, incl. VAT.
Free
Try it on your own listings.
For testing Cosmy on a few products.
$0/ month
No credit card needed.
Up to 2 listings rewritten / month
or track up to 2 products
Includes:
5 credits / month
Starter
Fix your best sellers.
For one brand with a focused catalog.
$49$49/ month
Billed monthly
Up to 15 listings rewritten / month
or track up to 15 products
Includes:
30 credits / month
Pro
Run your whole catalog.
For growing brands and small agencies.
$129$129/ month
Billed monthly
Up to 45 listings rewritten / month
or track up to 45 products
Everything in Starter, plus:
90 credits / month
Scale
Portfolio volume, zero friction.
For agencies and multi-brand teams.
$299$299/ month
Billed monthly
Up to 125 listings rewritten / month
or track up to 125 products
Everything in Pro, plus:
250 credits / month
More than 250 ASINs? Let's tailor a plan.No seat fees. No lock-in. Start with 10 ASINs, scale to the whole catalog. How credits work: 1 credit runs an analysis, 2 credits rewrite a full listing (analysis + copy) or track a product for a month (re-scored twice).
What every rewrite includes
More than 250 ASINs
A plan tailored to your catalog.
Managing a large catalog or several brands? We build a plan around your volume, your markets and your team.
White label
Your brand on the outside. Cosmy on the inside.
For agencies who want Cosmy under their own name, for their own clients.
Still unsure? Book a demo.
Cosmy reads your Amazon listing the way Alexa for Shopping (formerly Rufus) and CoSMo do. It gives you three scores (Alexa for Shopping, CoSMo and Shopper Voice), shows exactly what's missing and why, then rewrites your title, item highlights, bullets and description, ready to publish. It takes minutes.
Alexa for Shopping is Amazon's AI shopping assistant, formerly called Rufus. Shoppers ask it questions, and it answers from your listing and decides which products to recommend. CoSMo is Amazon's content quality model. It checks how completely your listing covers what shoppers care about, across 15 dimensions. Cosmy scores your listing on both.
Cosmy reads up to 500 of your product's reviews, finds the themes buyers keep raising, and checks whether your listing says them too. Those themes feed straight into the rewrite, so your copy uses the words your buyers already use.
Amazon's checklist tells you the page is filled in. Cosmy tells you whether Amazon's AI can understand it and answer shoppers' questions from it. Complete is not the same as understood.
They write well, but they can't see the questions shoppers ask Alexa for Shopping, how CoSMo reads your page or what your reviews say. Cosmy uses best-in-class, latest LLMs and adds that Amazon data, plus Jungle Scout keywords, so every rewrite fixes a real gap.
No. Paste any ASIN or Amazon product URL. Cosmy pulls the public listing, reviews and shopper questions itself, and keyword search volumes come from Jungle Scout. You copy the finished listing into Seller Central when you're ready.
Yes. Set your brand rules once (claims to avoid, wording to keep, formats to follow) for your whole workspace, a catalog or a single product. Every rewrite follows them. Brand rules are included on every plan.
Cosmy re-scores your tracked listings twice a month and keeps the history, so you can see your scores move after you publish, and show the proof to your team or clients.
Yes. Connect Cosmy to Claude or another assistant that supports MCP, and ask about your products, scores and gaps in plain language. A free Cosmy account is enough.
Canada, France, Germany, India, Italy, Spain, the UK and the US.
Yes. The Free plan needs no credit card and includes everything: Alexa for Shopping, CoSMo and Shopper Voice scores, Jungle Scout keywords, brand rules and publish-ready rewrites, with 5 credits a month. Upgrade when your catalog grows.
Every plan comes with monthly credits. One credit runs a one-off analysis of a listing. Two credits give you a full rewrite: the analysis plus the publish-ready copy. Tracking a product costs two credits a month, because Cosmy re-scores it twice a month and keeps the history.
Yes. For more than 250 ASINs we tailor a plan to your catalog. Agencies can also use Cosmy as a white label: tailored AI agents, your own logo and brand, your copywriting guidelines in every rewrite, several users and early access to beta features. Book a demo to set it up.
Your listing data is only used to run your analysis and generate your content. It is never shared with third parties or used to train models outside your own workflow.
