Frequently Asked Questions

HORAiZON ONE is Amazon-native AI software for listing optimization. It creates and optimizes product images and complete image galleries, A+ and Premium A+ Content, listing copy (title, bullet points, product description) and backend keywords — based on more than 5.4 million real Amazon search terms. Once you approve an optimization, it is published directly to Seller Central via the official Selling Partner API (SP-API).

The workflow is deliberately simple: you connect your Seller Central account via the official SP-API, import your listings, and the AI creates optimized copy, images and A+ Content. You then review every optimization, adjust it if needed and approve it. Only then is it pushed to your listing via the SP-API. No technical setup, no complicated configuration.

HORAiZON ONE is built for Amazon sellers, brands and agencies that want to optimize and scale listings systematically — from a single product to entire catalogs with 10 or 10,000 products. It is not a fit if you have no active Amazon products or only need a one-off generic text.

No. HORAiZON ONE is software for Amazon listing optimization — images, A+ Content, copy and keywords. We do not currently offer PPC campaign or bid management; our former PPC product is paused. Other channels such as Shopify, eBay or Walmart are not supported either: HORAiZON ONE is 100% specialized in Amazon.

The AI creates complete image galleries with up to 9 images including the main image, infographics and lifestyle shots at 2048 × 2048 pixels — built specifically for Amazon listings. In addition, HORAiZON ONE creates A+ Content and Premium A+ Content so your product page convinces below the bullet points as well.

HORAiZON ONE draws on a database of more than 5.4 million real Amazon search terms. It identifies the relevant keywords for your product and works them into your title, bullet points, description and backend keywords along Amazon's ranking logic — for more organic visibility and better discoverability.

Generic AI writes text but doesn't understand how Amazon works. HORAiZON ONE is built Amazon-native and specifically optimizes product titles, bullet points, product descriptions and backend keywords along Amazon's logic — including real Amazon search data and direct publishing to your listing. The goal is more visibility, better conversion and measurable performance, not just nicer copy.

HORAiZON ONE publishes optimizations directly to Seller Central — via Amazon's official Selling Partner API (SP-API). Importantly, nothing goes live without you reviewing and approving every single change first. You stay in full control at all times and can adjust or discard any optimization.

Yes, for the full workflow. Connecting via the official Selling Partner API (SP-API) ensures your listings are imported correctly and optimizations can be pushed back safely. Your Amazon login credentials are never stored with us — authorization happens through Amazon, and you can revoke it at any time.

Yes. HORAiZON is a certified Amazon Software Partner and a verified Amazon Ads Partner and operates ToS-compliantly within Amazon's guidelines. No prohibited claims, no risky keywords and no manipulative content are generated. And no change goes live without your explicit approval.

HORAiZON ONE works for all Amazon marketplaces connected through the official SP-API. Every listing is optimized in the language of the respective marketplace and along that region's Amazon ranking logic — true listing internationalization rather than mere translation, ideal for expanding into new marketplaces.

Yes. Hosting and development take place in Germany, with GDPR-compliant data processing, a secure API connection and no sharing with third parties. Your data belongs to you.

There are three subscriptions: Starter at €149 per month (600 credits), Pro at €399 per month (2,000 credits) and Business at €999 per month (6,000 credits). Alternatively, you can buy 250 prepaid credits for a one-off €99 — no subscription required.

You pay for individual optimizations with credits: a copy optimization costs 50 credits, an image gallery 50 credits, copy and images together 100 credits, and the complete optimization including Premium A+ Content 150 credits. For the same product on additional marketplaces or for variants, copy and image optimizations cost only 25 credits each.

Yes. You start with a one-time allowance of 300 free credits — no credit card and no automatic renewal. That's enough for around two complete optimizations, so you can validate the quality on a real listing. After the trial you decide whether to continue; if you don't, nothing happens.

Yes. There is no minimum term and no long-term commitment. You can end your subscription at any time to the end of the current billing period — no notice period and no hidden costs.