# AI Blog Agent | SEO Auto Blog review (2026): is the free plan enough? > Shopify app that writes and publishes SEO blog posts on a schedule Checked Oct 23, 2026 ยท graded Oct 23, 2026 by ToolGPA. AI Blog Agent is a Shopify app from Go Plus NZ that runs a store's blog on its own once it is set up. It writes posts around the keywords and topics you choose using OpenAI's ChatGPT, adds related images, links to the store's products and other pages, and schedules and publishes the posts automatically. Plans differ only in how many posts a week it writes, from 3 on the free plan to 40. - **Category:** SEO Plugins & Apps - **Made by:** Go Plus NZ (since 2025) - **Website:** https://apps.shopify.com/ai-blog-agent - **Runs on:** Web - **Who should skip it:** Skip it if your store isn't on Shopify, as it installs only from the Shopify App Store. - **Facts last checked:** Oct 23, 2026 ## Pricing As of Oct 23, 2026, AI Blog Agent | SEO Auto Blog has a free plan, and paid plans start at $8.99 per month for 30 posts, billed every 30 days. - **Pricing model:** Free plan - **Free plan:** Lifetime FREE plan: 3 blog posts a week (12 a month) with every feature, including automatic posting, images, product features and internal links. - **Free trial:** 14-day free trial on the Starter, Growth and Pro plans. | Plan | Price | What you get | | --- | --- | --- | | Lifetime FREE | $0 | 3 posts a week (12 a month), fully automated posting, related images, product features, internal links and all premium features. | | Starter | $8.99 per month for 30 posts, billed every 30 days | 7 posts a week (30 a month) with every feature of the free plan. $89.90 a year. | | Growth | $14.99 per month for 60 posts, billed every 30 days | 15 posts a week (60 a month) with every feature. $149.90 a year. | | Pro | $23.99 per month for 160 posts, billed every 30 days | 40 posts a week (160 a month) with every feature. $239.90 a year. | Read from https://apps.shopify.com/ai-blog-agent on Oct 23, 2026. Prices change, so confirm with AI Blog Agent | SEO Auto Blog before buying. ## Ways to pay less - **Save 17% with yearly billing** (Annual discount): The listing offers each paid plan yearly at 17% less, for example Starter at $89.90 a year instead of $8.99 a month. Source: https://apps.shopify.com/ai-blog-agent ## Key features - **Automated posting:** After a short setup, the app creates, schedules and publishes posts on its own at the weekly rate your plan allows. - **Keyword-led articles:** Writes SEO articles for the keywords and topics you set, using OpenAI's ChatGPT according to the listing. - **Product features:** Picks out the store's own products and links them inside posts to send readers toward a purchase. - **Internal links and on-page SEO:** Adds internal links and on-page SEO elements to each post automatically. - **Related images:** Adds images related to each post's topic without manual uploads. - **Works with existing blog apps:** Publishes to the Shopify blog and theme and, per the listing, works alongside blog builder and SEO optimizer apps. ## Good for - Shopify stores that want a blog running without daily effort - Small stores that need only a few posts a week, free - Merchants who want posts that link to their own products ## Worth knowing - Works only on Shopify stores; it is installed from the Shopify App Store. - The free plan writes 3 posts a week; more posts need a paid plan, from 7 a week for $8.99 a month. - It is built to publish without you; the listing does not say whether posts can be held as drafts for review first. - No help center is linked: Go Plus NZ has a short page for the app, and support comes directly from its team. ## ToolGPA grades **GPA: 2.4 out of 4**, graded Oct 23, 2026. AI Blog Agent writes posts around your keywords with ChatGPT, adds images and links to your products and publishes them on a schedule once it's set up, 3 a week for free. The listing doesn't say whether posts can be held for review before they go live, and there's no help center, only direct support. - **Value for money: C.** Starter is $8.99 every 30 days for 30 posts, under this category's $10.99 middle, or $89.90 a year. 60 posts is $14.99 and 160 is $23.99, every plan with the same features. - **Free plan and trial: B.** The free plan writes 3 posts a week, about 12 a month, with every feature including automatic posting, images and product links. A small store could run its blog on that. - **Features: C.** Keyword-led posts written with ChatGPT, related images, product features, internal links and automatic scheduling and publishing. It runs a blog fully, but that's a smaller job, with no meta tag, schema or redirect work. - **Ease of use: B.** No rating on record, but after a short setup of keywords and topics it creates, schedules and publishes posts with nothing more to do. - **Platforms and integrations: C.** Web only, inside the Shopify admin, with OpenAI's ChatGPT behind the writing and no other connection listed. No phone or desktop app. These are ToolGPA's own grades. Graded from this listing, whose facts were read from Go Plus NZ's own pages and its Shopify App Store listing on 23 October 2026. Not based on using the product, and shorter than our full reviews. ## Where it stands among SEO plugins and apps - AI Blog Agent | SEO Auto Blog's GPA of 2.4 is higher than 33 of the 78 other SEO plugins and apps we grade, and level with 15. - It stands best on ease of use (B, above 60 of 78) and worst on platforms and integrations (C, above 0). - Its paid plans start at $8.99 a month, against a middle price of $9.99 for the category: 19 of the 58 others that charge start lower. - On features, ease of use and platforms it scores 2.3 out of 4. 8 tools score higher and cost less. The category's chart of price against score: https://toolgpa.com/charts/seo-plugins ## Keep it, or make your own? **Your call.** You could make the core of AI Blog Agent | SEO Auto Blog for yourself: long-form writing and internal linking. What you would give up is listed below. Whether that is worth the price is your call. It costs $107.88 a year. - You could make: Long-form writing and internal linking: an app builder makes these well. - You could make: It runs in a browser, which is where something home-made would run too. - You could not: AI features, unless you pay a model provider for each request yourself. A judgement by ToolGPA from this listing, by rules that are the same for every tool. Nothing was built to test it. ## Works with Shopify Admin, OpenAI, ChatGPT **Tags:** Long-form writing, AI features, Internal linking ## Alternatives - [Avada Blog SEO AEO Content](https://toolgpa.com/tools/avada-blog-seo-aeo-content): Shopify blog builder with an AI writer, SEO score and keyword research. [Compare](https://toolgpa.com/compare/ai-blog-agent-seo-auto-blog-vs-avada-blog-seo-aeo-content) - [Essential AI SEO: AI Blog Post](https://toolgpa.com/tools/essential-ai-seo-ai-blog-post): Shopify app that writes SEO blog posts with AI in 13 languages. [Compare](https://toolgpa.com/compare/ai-blog-agent-seo-auto-blog-vs-essential-ai-seo-ai-blog-post) - [Tapita GEO Studio & AI Blog](https://toolgpa.com/tools/tapita-geo-studio-and-ai-blog): Free Shopify app for AI blog posts, FAQs and buyer's guides. [Compare](https://toolgpa.com/compare/ai-blog-agent-seo-auto-blog-vs-tapita-geo-studio-and-ai-blog) - [SEO Suite: AI SEO & Blogs](https://toolgpa.com/tools/seo-suite-ai-seo-and-blogs): Shopify app that audits store SEO and writes fixes and blogs with AI. [Compare](https://toolgpa.com/compare/ai-blog-agent-seo-auto-blog-vs-seo-suite-ai-seo-and-blogs) - [SEOWILL](https://toolgpa.com/tools/seowill): Shopify SEO app with audits, speed fixes, AI blog posts and llms.txt. [Compare](https://toolgpa.com/compare/ai-blog-agent-seo-auto-blog-vs-seowill) ## Sources The prices, plans, platforms and features above were read from these pages on Oct 23, 2026: - https://apps.shopify.com/ai-blog-agent - https://goplus.nz/apps/ai-blog-agent - https://goplus.nz/ - https://goplus.nz/autoblog-privacy-policy Page: https://toolgpa.com/tools/ai-blog-agent-seo-auto-blog Listed by ToolGPA (toolgpa.com).