AI Blog Agent | SEO Auto Blog vs Robot Writer
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 6, 2026 for AI Blog Agent, Oct 13, 2026 for Robot Writer.
The short answer
- On the Shopify App Store: AI Blog Agent 4.9 from 231 reviews and Robot Writer 5.0 from 1 reviews.
- Both list a free plan. Paid plans start at $8.99/month for AI Blog Agent and $19/month for Robot Writer.
- Robot Writer lists 13 features AI Blog Agent’s listing doesn’t mention, including AI generation, Alt text, Auto-optimization.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Lifetime FREE
- · 3 blog posts PER WEEK (12 posts monthly)
- · All premium features
- · Automatic Internal links & on-page SEO
- · Automatically adds related images
- · Automatically features your products
- · Fast & friendly support
Starter
- · 7 posts PER WEEK (30 posts monthly)
- · All features of previous plans
Growth
- · 15 posts PER WEEK (60 posts monthly)
- · All features of previous plans
Pro
- · 40 posts PER WEEK (160 posts monthly)
- · All features of previous plans
Free
- · 10 AI image to product generations
- · 3 AI models available
- · 3 product profile templates
- · AI product & blog generation
- · Blog automation (2 posts/week)
- · Brand voice customization
Basic
- · 10 product profiles
- · 1000 words per blog post
- · 5 AI models available
- · 50 products & 8 blogs per month
- · Blog automation (2 posts/week)
- · SEO optimization included
Pro
- · 1500 words per blog post
- · 200 products & 16 blog posts per month
- · 25 product profiles
- · 7 AI models available
- · Blog automation (4 posts/week)
- · Bulk product generation
Premium
- · 1000 products & 28+ blog posts per month
- · 2000 words per blog post
- · 6 AI models available
- · Advanced SEO optimization
- · Bulk product generation
- · Daily blog automation (7/week)
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featurePut your SEO on autopilot! AI Blog Agent is a FULLY automated AI blog writer designed to create professional-level & SEO optimized blog posts for your store with the power of AI. After a quick setup, AI Blog Agent will automatically create, schedule, and publish blog posts using the SEO keywords you set + featuring your own products to support your SEO and product sales.
Automate blog posts using the latest AI models. Generate product listings from photos. Set blog automation to publish product-focused posts on schedule with relevant images and SEO. Configure brand voice for consistency. Scale your catalog without hiring copywriters. Perfect for growing stores. Upload product photos to generate complete product listings—titles, descriptions, SEO, tags, alt text.
- Fully Automated: Automatically generates & schedules blog posts for your store.
- SEO Optimized: Creates content catered for the keywords and topics you choose.
- Product Discovery: Automatically features and links your products in blog posts
- Compatible with your existing Shopify blog & theme without any extra work.
- Generate products from a single image — title, description, tags, SEO, alt text.
- Auto-publish blog posts with SEO, relevant images, and product promotion.
- Set your brand voice so every product and blog maintains consistency.
- Use Product Profiles as templates for faster, consistent content generation.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  AI Blog Agent |  Robot Writer |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | AI Blog Agent | Robot Writer |
|---|---|---|
| App Store rating | 4.9 ★ | 5.0 ★(ahead) |
| App Store reviews | 231(ahead) | 1 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | 1% | Not enough data |
Pricing
| Measure | AI Blog Agent | Robot Writer |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $8.99/month(ahead) | $19/month |
| Longest free trial | 14 days | Not listed |
| Plans listed | 4 | 4 |
Listing
| Measure | AI Blog Agent | Robot Writer |
|---|---|---|
| Shopify category rank | #3 | #121 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Feb 21, 2025 | Mar 17, 2026 |
| Languages | 1 | 1 |
| Developer | Go Plus NZ | Swell Apps |
FAQ
AI Blog Agent and Robot Writer: common questions
- Is AI Blog Agent or Robot Writer cheaper?
- Both list a free plan. Paid plans start at $8.99/month for AI Blog Agent and $19/month for Robot Writer. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, AI Blog Agent or Robot Writer?
- On the Shopify App Store: AI Blog Agent 4.9 from 231 reviews and Robot Writer 5.0 from 1 reviews.
- What features does each app list that the other doesn’t?
- AI Blog Agent lists 8 the others don’t mention, such as AI generation, ALT text, Automations, Backlinks. Robot Writer lists 13 the others don’t mention, such as AI generation, Alt text, Auto-optimization, Blog posts. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 6, 2026 for AI Blog Agent, Oct 13, 2026 for Robot Writer; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 6, 2026 for AI Blog Agent, Oct 13, 2026 for Robot Writer. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.