AI SEO & GEO Catalog Optimizer vs Smart LLMS
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of May 27, 2026 for AI SEO & GEO Catalog Optimizer, Oct 13, 2026 for Smart LLMS.
The short answer
- Only Smart LLMS lists a free plan.
- Smart LLMS lists 4 features AI SEO & GEO Catalog Optimizer’s listing doesn’t mention, including Page indexing, Robots.txt, SEO score.
Head to head
Basic
- · Upto 600 Blog Posts
- · Upto 600 Collections
- · Upto 600 Pages
- · Upto 600 Products
- · Weekly Sync
Advance
- · Advanced Customizaiton
- · Daily Sync
- · Unlimited Blog Posts
- · Unlimited Collections
- · Unlimited Pages
- · Unlimited Products
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureRun your products through our SEO & GEO audit and see what needs fixing to get found on AI search engines like ChatGPT, Gemini, and more. Get suggestions for product title, description, category, and image alt text; audit each product separately or in bulk. Identify critical issues that should be reviewed first. Easily manage audited products in one tab - no manual setup or code required.
This app helps merchants optimize their store for AI-driven discovery by generating and maintaining a valid llms.txt file. It automatically updates store data, ensuring AI platforms can accurately understand products and content. By structuring data for AI systems, it improves visibility in conversational search and AI assistants.
- Automatically generate a structured llms.txt file on your store domain.
- Manage accessible AI crawlers: ChatGPT, Gemini, Claude, Perplexity, DeepSeek.
- Control which Products, Collections, Blogs, and Pages AI can access.
- Update the file at ease to make the content consistent with your store changes.
- One-click AI setup – get started in seconds, no technical skills needed
- Generate and maintain a valid llms.txt file automatically
- Seamless Shopify integration – works perfectly with your store
- Smart content formatting for AI indexing
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 SEO & GEO Catalog Optimizer |  Smart LLMS |
|---|---|---|
| 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 SEO & GEO Catalog Optimizer | Smart LLMS |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | AI SEO & GEO Catalog Optimizer | Smart LLMS |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | $4.99/month |
| Longest free trial | Not listed | 5 days |
| Plans listed | Not published | 2 |
Listing
| Measure | AI SEO & GEO Catalog Optimizer | Smart LLMS |
|---|---|---|
| Shopify category rank | #571(ahead) | #905 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Oct 22, 2025 | Jun 4, 2026 |
| Languages | 1 | 1 |
| Developer | NestScale | ENS Enterprises Limited |
FAQ
AI SEO & GEO Catalog Optimizer and Smart LLMS: common questions
- Is AI SEO & GEO Catalog Optimizer or Smart LLMS cheaper?
- Only Smart LLMS lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- AI SEO & GEO Catalog Optimizer lists 3 the others don’t mention, such as Analytics, JSON-LD, Schemas. Smart LLMS lists 4 the others don’t mention, such as Page indexing, Robots.txt, SEO score, URL optimization. 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 May 27, 2026 for AI SEO & GEO Catalog Optimizer, Oct 13, 2026 for Smart LLMS; 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 May 27, 2026 for AI SEO & GEO Catalog Optimizer, Oct 13, 2026 for Smart LLMS. 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.