Ahrefs vs GravityWrite

Ahrefs is a web and API platform for SEO research, including keyword research, rank tracking, site audits, backlink analysis and competitor research. It also provides content tools, AI assistants and MCP access. Content Explorer can find web mentions and link prospects, while AI Content Helper supports content improvement. The free plan provides site data and fixes with limited access to Site Explorer and Site Audit. Paid plans start with Starter at $29 a month. Lite costs $129 a month and includes five projects, 750 tracked keywords, 100,000 monthly crawl credits and one user; its Site Audit allowance has a 25,000-page project maximum. Annual payment saves up to 17%. Enterprise costs $1,499 a month and requires an annual commitment; it includes SSO, two-factor authentication, ISO27001 certification, access management, audit logs and unlimited additional users. Ahrefs says its web index contains 170 trillion pages, tracks 41.9 billion keywords and filters 28.7 billion keywords; AhrefsBot crawls 8 billion pages daily. Founded in 2010, the company is headquartered in Singapore. Multilingual support is available five days a week.

GravityWrite combines AI tools for writing blogs, creating images and videos, building websites, and scheduling social content. Its blog writer can produce structured articles and outlines using real-time information, URLs, competitor sites, AI, or manual input. Image tools generate visuals and allow refinements; video tools turn text or images into video and can create story illustrations. The scheduler creates and schedules social posts, while a YouTube connection can schedule and publish videos to a selected channel. GravityWrite can import or publish blog posts through WordPress, and its website builder is delivered as a WordPress plugin. The service runs on the web and Android, supports multiple languages and brand voice controls, and lists three native integrations. Credits are shared across features, with deductions depending on the tool, AI mode, and output quality. The free plan lists 50 credits per month, one social account, and five posts per month. Plus costs $49 a month, billed monthly, and Pro costs $79 a month, billed monthly; both include writing, image and video generation, scheduling, a website builder, and a text humanizer, with different credit allowances.