Koala AI

Koala AI is an AI writing tool built for SEO content. KoalaWriter researches the live search results for your keyword and writes long-form articles scored against the pages already ranking, while KoalaChat helps with research and editing.

It is particularly strong for affiliate sites. Koala can write Amazon product roundups using live product data, and Brand DNA stores your site's voice and style so articles sound consistent. Deep Research is available on Professional and above, and AI image generation is built in. Automatic internal linking has placed more than 25 million links for users.

Articles publish in one click to WordPress, Shopify, Webflow and Ghost, and webhooks connect to Zapier and Make. There is also an API, and an MCP server for AI assistants is in beta on higher plans. That makes it a good fit for bloggers, niche site builders and agencies producing content at volume.

New accounts get 5,000 free words and 25 credits with no credit card. Paid plans start with Starter at $25 a month for 45,000 words, then Professional at $49 for 100,000 words, scaling up to $2,000 a month for high-volume publishers. Annual billing saves 20%.