Duplicate Content Shopify Apps – Market Share Breakdown
(Updated October 2026) See which duplicate content Shopify apps dominate installs and how their share has shifted over time. This keyword page shows the full market share table, monthly share trends for the leaders, and a country-level breakdown so you can compare global vs regional dominance.
Duplicate Content Shopify Apps — Full Market Share Table
All tracked duplicate content Shopify apps ranked by current install share, with change vs 30 days ago and Leader / Climbing / Declining / Stable status — filterable by country and date range.
| # | App | Market Share | Change | Status |
|---|---|---|---|---|
| 1 |  Tapita AI SEO Optimizer, Speed | 64.38% | 5.22 | Climbing |
| 2 |  Smart SEO AI & Image Optimizer | 24.18% | 3.17 | Climbing |
| 3 |  Avada Blog SEO AEO Content | 6.75% | 3.17 | Climbing |
| 4 |  Webrex: AI SEO, Schema JSON‑LD | 3.26% | 8.70 | Declining |
| 5 |  Webrex: SEO & Image Optimizer | 0.44% | 3.13 | Declining |
| 6 |  FD: AEO LLMs, LLMs.txt, Agents | 0.34% | 0.31 | Climbing |
| 7 |  Swap Discovery: GEO & AEO | 0.33% | 0.28 | Climbing |
| 8 |  Sitemap NoIndex Pro SEO | 0.08% | 0.05 | Declining |
| 9 |  Pin Auto : Pinterest Publisher | 0.07% | 0.00 | Declining |
| 10 |  Webrex: SEO Audit Optimizer | 0.04% | 0.23 | Declining |
Showing 1-10 out of 25
Key Insights:
- Tapita AI SEO Optimizer, Speed holds 64.4% share of duplicate content app installs — 40.2pp ahead of Smart SEO AI & Image Optimizer (24.2%).
- Top 3 apps (Tapita AI SEO Optimizer, Speed, Smart SEO AI & Image Optimizer, Avada Blog SEO AEO Content) account for 95.3% of all duplicate content install share — a competitive market.
- Tapita AI SEO Optimizer, Speed is gaining share fastest this month (+5.22pp) — the largest single gainer among the top duplicate content apps by share.
- Webrex: AI SEO, Schema JSON‑LD is losing share fastest (-8.70pp) — could indicate a churning user base or a stronger challenger gaining ground.
Duplicate Content Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 duplicate content Shopify apps over the past year — see who's gaining or losing install share month by month.
Charts Data
| App | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
| Tapita AI SEO Optimizer, Speed | 65.2% | 67.6%2.38 | 53.9%13.72 | 41.6%12.25 | 62.2%20.52 | 64.5%2.33 |
| Smart SEO AI & Image Optimizer | 7.2% | 7.7%0.48 | 19.2%11.56 | 24.0%4.78 | 23.8%0.25 | 24.3%0.54 |
| Avada Blog SEO AEO Content | 2.6% | 2.7%0.1 | 4.0%1.21 | 4.2%0.29 | 4.2%0.03 | 6.7%2.45 |
| Webrex: AI SEO, Schema JSON‑LD | 21.0% | 18.3%2.75 | 18.6%0.34 | 25.3%6.63 | 8.2%17.05 | 3.1%5.08 |
| Webrex: SEO & Image Optimizer | 2.9% | 2.8%0.12 | 3.5%0.74 | 4.0%0.42 | 0.8%3.14 | 0.4%0.37 |
Key Insights:
- Tapita AI SEO Optimizer, Speed's share contracted from 65.2% → 64.5% over the charted period.
- Of the top 5 tracked duplicate content apps, 2 grew share and 3 lost share — challengers are eating into leader's share.
Top Duplicate Content Shopify Apps by Country
Per-country market share rankings for duplicate content Shopify apps across 5 markets — see which apps lead in each country and where regional leaders diverge from the global leader.
| # | 🌎 Worldwide |  United States |  India |  China |  United Kingdom |
|---|---|---|---|---|---|
| 1 | | | | | |
| 2 | | | | | |
| 3 | | | | | |
| 4 | | | | | |
| 5 | | | | | |
Key Insights:
- Tapita AI SEO Optimizer, Speed leads duplicate content apps in all 4 tracked markets — United States, India, China, United Kingdom.
⚠️ Data issue or feedback?
Reach out to us at [email protected].
Top 5 Apps in Duplicate Content
- Smart SEO AI & Image Optimizer — Leads duplicate content apps with 24.3% install share, rated 5.0★ — gaining share this month.
- Tapita AI SEO Optimizer, Speed — Holds 64.5% of duplicate content app install share, rated 5.0★ — gaining share this month.
- Avada Blog SEO AEO Content — Holds 6.7% of duplicate content app install share, rated 4.9★ — gaining share this month.
- Pin Auto : Pinterest Publisher — Holds 0.1% of duplicate content app install share, rated 4.8★.
- Webrex: AI SEO, Schema JSON‑LD — Holds 3.1% of duplicate content app install share, rated 4.9★ — losing share this month.
Duplicate Content Shopify Apps — Frequently Asked Questions
1. Which duplicate content app has the highest market share on Shopify?
Tapita AI SEO Optimizer, Speed currently holds the highest market share for duplicate content apps at 64.4%, but the category is competitive — Smart SEO AI & Image Optimizer is close behind at 24.2%. The right choice depends on your specific store needs.
2. How is market share calculated for duplicate content Shopify apps?
For duplicate content (a keyword page), market share is rank-weighted — apps at position #1 carry roughly 40× the weight of apps at position #22, and apps beyond #22 are excluded. Each app's weighted score is divided by the total weighted score across the keyword to give the share %. This reflects Shopify search behaviour: most installs come from the top of the results.
3. Which duplicate content apps are gaining market share on Shopify?
Tapita AI SEO Optimizer, Speed is gaining duplicate content app market share fastest this month, up +5.22pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which duplicate content apps are losing market share on Shopify?
Webrex: AI SEO, Schema JSON‑LD has lost the most market share this month among duplicate content apps (-8.70pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most duplicate content Shopify app installs?
United States drives the largest share of duplicate content app installs at 32.8%, followed by United Kingdom at 14.5% and India at 6.0%. Use the country picker on the third card to compare market leaders by country.
6. How many duplicate content apps does ShopDigest track on Shopify?
ShopDigest tracks 96 duplicate content apps on the Shopify App Store. Market share, rankings, and review data refresh weekly so you can track competitive shifts as they happen.
7. Why does the highest-share duplicate content app differ from the #1 ranked app?
Rank reflects an app's current position in the Shopify App Store under duplicate content (driven by Shopify's own algorithm), while market share on ShopDigest is estimated from review counts and other factors as a proxy for active installs. The two metrics move on independent dynamics, so the highest-share app and the #1-ranked app are not always the same — and a divergence between them is worth noting rather than assuming one will pull the other along. For duplicate content, Tapita AI SEO Optimizer, Speed leads on share; see the rankings tab for who currently holds #1 position.
