EN: SEO Optimizer AI vs SEO Audit AI
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026.
The short answer
- Only EN lists a free plan. Paid plans start at $9/month for EN and $14.99/month for SEO Audit AI.
- EN lists 12 features SEO Audit AI’s listing doesn’t mention, including AI generation, Convert file types, Image backup.
Head to head
Free
- · AI meta titles & descriptions (20/mo)
- · AI product schema (20 products/mo)
- · Google PageSpeed Insights tracking
- · Image optimization & alt text (20/mo)
- · Preconnect & preload speed boost
- · SEO Audit
Advanced
- · CSS/JS & Liquid CSS/JS minification
- · Defer third-party scripts
- · Faster, lighter page performance
- · Fix broken links with redirects
- · Image lazy loading & hero preload
- · Unlimited AI meta & descriptions
Starter
- · 10 scans per month
- · AI audit & one-click SEO fixes
- · All SEO checks + store-wide audit
- · Up to 500 URLs per scan
Growth
- · 50 scans per month
- · Everything in Starter
- · Score history & trends
- · Up to 5,000 URLs per scan
Pro
- · Everything in Growth
- · Priority crawling & support
- · Unlimited scans
- · Up to 50,000 URLs per scan
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureMost stores have pages with missing meta titles, meta descriptions, and image alt text, and checking a full catalog by hand takes hours. This app scans your products, collections, pages, and blog posts, scores each one, and finds broken links so you can fix them with a redirect.
Most SEO tools hand you a long list of problems. SEO Audit AI turns it into a clear plan — then fixes it for you. It crawls your whole storefront for 35+ issues across technical SEO, on-page content, structured data, performance, links and social, with real Core Web Vitals from Google PageSpeed Insights.
- Scores your store's SEO and finds broken links you can fix with a redirect
- AI writes meta titles, descriptions, and image alt text for you to review
- Compresses product and article images to WebP to shrink page weight
- Adds Product and Organization schema so Google can read your pages
- Audit your entire store: products, collections, pages and blog posts
- See real Core Web Vitals (LCP, INP, CLS) via Google PageSpeed Insights
- Get an AI summary of what to fix first, by impact and effort
- Follow clear, step-by-step instructions to fix each issue in Shopify
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 |  EN |  SEO Audit AI |
|---|---|---|
| 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 | EN | SEO Audit AI |
|---|---|---|
| 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 | EN | SEO Audit AI |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $9/month(ahead) | $14.99/month |
| Longest free trial | 7 days | 3 days |
| Plans listed | 2 | 3 |
Listing
| Measure | EN | SEO Audit AI |
|---|---|---|
| Shopify category rank | #744(ahead) | #1100 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Aug 25, 2026 | Jun 25, 2026 |
| Languages | 1 | 1 |
| Developer | ENCYPHERS LLC | Lumen Lab |
FAQ
EN and SEO Audit AI: common questions
- Is EN or SEO Audit AI cheaper?
- Only EN lists a free plan. Paid plans start at $9/month for EN and $14.99/month for SEO Audit AI. 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?
- EN lists 12 the others don’t mention, such as AI generation, Convert file types, Image backup, Image compression. SEO Audit AI lists 1 the others don’t mention, such as Sitemaps. 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 Oct 13, 2026; 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 Oct 13, 2026. 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.