Meridian vs Rankz: AI SEO, AEO, GEO
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Mar 14, 2026 for Meridian, Oct 13, 2026 for Rankz.
The short answer
- Only Rankz lists a free plan.
- Meridian lists 6 features Rankz’s listing doesn’t mention, including Competitor analysis, JSON-LD, Robots.txt.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · 1 blog post
- · 1 competitor URL
- · 1 topic
- · 3 AI fixes
- · 3 prompts
- · daily analysis
Starter
- · 1 topic
- · 15 AI fixes
- · 3 blog posts
- · 3 competitor URLs
- · 3 prompts
- · daily analysis
Growth
- · 100 AI fixes
- · 15 competitor URLs and blogs
- · 3 topics
- · 5 on-demand re-runs (daily)
- · daily analysis
- · domain sources and web citations
Pro
- · 10 topics
- · 25 prompts
- · priority processing queue
- · real-time alerts (Slack and in-app)
- · unlimited AI fixes and re-runs
- · unlimited competitor URLs and blogs
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureMeridian brings Generative Engine Optimization (GEO) directly to Shopify. Our app tracks where your products and brand appear in ChatGPT, Google AI, and other AI-driven search engines. Merchants gain actionable insights on visibility, sentiment, missed opportunities, competitor monitoring, and technical SEO.
Rankz is a Shopify app that helps merchants understand how their products are interpreted by AI-powered search and shopping systems. It analyzes product content, prompts, and sources to surface visibility, sentiment, and positioning insights. Merchants receive structured recommendations to adjust product information, metadata, and supporting content. It tracks performance using order-level and attribution data.
- Track AI Search Visibility - See where your products appear in ChatGPT.
- Competitor Monitoring - Understand how your visibility stacks up.
- Citation Tracking - Discover which articles and pages AI engines cite.
- Website Analytics - Connect your store to track AI-driven referrals.
- Analyze how product content appears in AI-powered search and shopping results
- Track product visibility, sentiment, and positioning across selected prompts
- Get recommendations to improve product titles, descriptions, and metadata
- Generate AI friendly blogs using selected products, prompts, and competitors
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 | Meridian |  Rankz |
|---|---|---|
| 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 | Meridian | Rankz |
|---|---|---|
| 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 |
FAQ
Meridian and Rankz: common questions
- Is Meridian or Rankz cheaper?
- Only Rankz 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?
- Meridian lists 6 the others don’t mention, such as Competitor analysis, JSON-LD, Robots.txt, Schemas. Rankz lists 4 the others don’t mention, such as AI generation, Keyword analysis, Meta tags, Reporting. 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 Mar 14, 2026 for Meridian, Oct 13, 2026 for Rankz; 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 Mar 14, 2026 for Meridian, Oct 13, 2026 for Rankz. 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.