Arc: llms.txt vs EZ AI: SEO Optimizer & AI Blogfor Shopify (2026)
Arc: llms.txt and EZ AI: SEO Optimizer & AI Blog offer distinct approaches to improving a Shopify store's visibility in 2026. Arc: llms.txt positions itself as a specialized tool focused solely on optimizing for Large Language Models (LLMs) like ChatGPT and Gemini, by automatically generating and maintaining an 'llms.txt' file. Its value proposition centers around being a quick and easy solution for merchants seeking to be discoverable within AI-driven search and conversational commerce. In contrast, EZ AI: SEO Optimizer & AI Blog takes a broader, more traditional SEO approach. It aims to improve organic traffic through comprehensive site audits, bulk SEO optimization, AI-powered blog creation, and technical SEO enhancements like sitemaps and schema markup.
At a Glance
Arc: llms.txt
18 reviews
EZ AI: SEO Optimizer & AI Blog
373 reviews
Detailed Overview
Arc: llms.txt
Create llms.txt for your store by AI. And get mentioned in ChatGPT, Claude. llms.txt is AI Sitemap
Key Features
- One-click generation - instantly create a valid llms.txt file
- Automated refresh - to keep up with the changes
- Rank on LLMs like ChatGPT, Perplexity, Claude, Gemini and Grok
EZ AI: SEO Optimizer & AI Blog
Boost organic traffic and speed in a few clicks — SEO made simple for anyone, no expert needed.
Key Features
- Full-store SEO scan: audit all images, products, collections, blogs, and pages.
- Page speed: Optimize images, add lazy loading, instant page, preloading & more.
- Bulk SEO: Fix image alt text, size, meta tags, descriptions, URLs in few clicks
- SEO Blog: Write SEO-optimized blogs in minutes with AI that people actually read
- Technical SEO: All SEO Schema's that you need (JSON-LD) + HTML sitemap
Feature Comparison
| Rating | 5/5 | 4.9/5 |
Rating Arc: llms.txt5/5 EZ AI: SEO Optimizer & AI Blog4.9/5 | ||
| Reviews | 18 | 373 |
Reviews Arc: llms.txt18 EZ AI: SEO Optimizer & AI Blog373 | ||
| Focus | LLM Optimization (llms.txt) | Comprehensive SEO |
Focus Arc: llms.txtLLM Optimization (llms.txt) EZ AI: SEO Optimizer & AI BlogComprehensive SEO | ||
| Key Feature 1 | One-click llms.txt generation | Full-store SEO Scan |
Key Feature 1 Arc: llms.txtOne-click llms.txt generation EZ AI: SEO Optimizer & AI BlogFull-store SEO Scan | ||
| Key Feature 2 | Automated llms.txt refresh | AI-powered Blog Creation |
Key Feature 2 Arc: llms.txtAutomated llms.txt refresh EZ AI: SEO Optimizer & AI BlogAI-powered Blog Creation | ||
| Target Merchant | Early adopters of AI search | Merchants seeking overall SEO improvement |
Target Merchant Arc: llms.txtEarly adopters of AI search EZ AI: SEO Optimizer & AI BlogMerchants seeking overall SEO improvement | ||
| Ease of Use | Likely very simple, focused workflow | Potentially more complex, broader feature set |
Ease of Use Arc: llms.txtLikely very simple, focused workflow EZ AI: SEO Optimizer & AI BlogPotentially more complex, broader feature set | ||
| Value Proposition | Get discovered by LLMs | Boost organic traffic and sales |
Value Proposition Arc: llms.txtGet discovered by LLMs EZ AI: SEO Optimizer & AI BlogBoost organic traffic and sales | ||
- Conversion Audit
- Speed Audit
- SEO Audit
Conversion Audit
Our Verdict
For merchants primarily concerned with getting their products and services discovered within emerging AI-driven search environments (e.g., ChatGPT, Gemini), Arc: llms.txt offers a streamlined and targeted solution. It is especially appealing to those who value simplicity and a hands-off approach to optimizing for LLMs. However, merchants seeking a more comprehensive SEO strategy covering various aspects like on-page optimization, technical SEO, and content marketing will likely find EZ AI: SEO Optimizer & AI Blog a better fit, despite its slightly lower rating. The higher review count indicates broader adoption and potentially more established performance.
Common Questions
Which app is easier to use?
Arc: llms.txt likely has a simpler user interface due to its single-purpose functionality. EZ AI: SEO Optimizer & AI Blog has a broader feature set, which may require a steeper learning curve.
Which app is better for improving Google search rankings?
EZ AI: SEO Optimizer & AI Blog is better suited for improving Google search rankings because it offers features like sitemap generation, schema markup, and on-page optimization that directly impact Google's ranking algorithm.
Does Arc: llms.txt improve traditional SEO?
Indirectly, possibly. If Google or other search engines begin incorporating LLM-crawl data, being optimized for LLMs could have some SEO benefits. However, it is not designed for traditional SEO.
Which app is better for content creation?
EZ AI: SEO Optimizer & AI Blog is better for content creation, as it includes an AI-powered blog writing feature designed to create SEO-optimized content.
Which app is more forward-thinking?
Arc: llms.txt is arguably more forward-thinking, as it focuses on the emerging trend of LLMs and their impact on search and commerce. It bets on AI indexing becoming increasingly important.
Get More From Your Shopify Store
Run audits for SEO, CRO, PageSpeed, and AI visibility. Get a clear report and actionable fixes.
Try Fix My Store