Keyword Optimization Shopify Apps — Full Market Share Table
All tracked keyword optimization 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 |  StoreSEO AI SEO Optimizer | 54.92% | 8.14 | Declining |
| 2 |  SEOWILL: AI SEO & AI Blog Post | 18.23% | 18.23 | Climbing |
| 3 |  AI Blog Agent | SEO Auto Blog | 16.49% | 4.05 | Declining |
| 4 |  Tapita GEO Studio & AI Blog | 8.45% | 3.39 | Climbing |
| 5 |  Soro ‑ SEO Autopilot & Content | 0.64% | 0.56 | Declining |
| 6 |  Avada Blog SEO AEO Content | 0.57% | 8.28 | Declining |
| 7 |  FD: AI SEO & AEO LLMs, Agents | 0.27% | 0.14 | Climbing |
| 8 |  autoBlogger | AI Blog Writer | 0.13% | 0.30 | Declining |
| 9 |  StoreRank Rank in ChatGPT & AI | 0.11% | 0.11 | Climbing |
| 10 |  PAI: Auto AI Blog, AI SEO, AEO | 0.04% | 0.00 | Climbing |
Showing 1-10 out of 25
Key Insights:
- StoreSEO AI SEO Optimizer holds 54.9% share of keyword optimization app installs — 36.7pp ahead of SEOWILL: AI SEO & AI Blog Post (18.2%).
- Top 3 apps (StoreSEO AI SEO Optimizer, SEOWILL: AI SEO & AI Blog Post, AI Blog Agent | SEO Auto Blog) account for 89.6% of all keyword optimization install share — a concentrated market.
- SEOWILL: AI SEO & AI Blog Post is gaining share fastest this month (+18.23pp) — the largest single gainer among the top keyword optimization apps by share.
- Avada Blog SEO AEO Content is losing share fastest (-8.28pp) — could indicate a churning user base or a stronger challenger gaining ground.
Keyword Optimization Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 keyword optimization 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 |
|---|---|---|---|---|---|---|
| StoreSEO AI SEO Optimizer | 9.9% | 9.7%0.22 | 10.4%0.73 | 17.2%6.79 | 46.9%29.64 | 54.9%8.05 |
| SEOWILL: AI SEO & AI Blog Post | 75.6% | 76.2%0.61 | 74.1%2.10 | 70.8%3.31 | 30.6%40.20 | 18.2%12.40 |
| AI Blog Agent | SEO Auto Blog | 8.4% | 8.4%0.08 | 9.8%1.35 | 7.0%2.84 | 15.0%8.06 | 16.5%1.48 |
| Tapita GEO Studio & AI Blog | 1.6% | 1.6%0.01 | 2.5%0.86 | 1.0%1.49 | 2.8%1.81 | 8.4%5.65 |
| Soro ‑ SEO Autopilot & Content | — | 0.0% | 0.0%0.03 | 0.4%0.40 | 0.4%– | 0.6%0.20 |
Key Insights:
- StoreSEO AI SEO Optimizer's share expanded from 9.9% → 54.9% over the charted period.
- Of the top 5 tracked keyword optimization apps, 4 grew share and 1 lost share — leader is widening the gap.
Top Keyword Optimization Shopify Apps by Country
Per-country market share rankings for keyword optimization 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 | StoreSEO AI SEO Optimizer | StoreSEO AI SEO Optimizer | StoreSEO AI SEO Optimizer | SEOWILL: AI SEO & AI Blog Post | StoreSEO AI SEO Optimizer |
| 2 | SEOWILL: AI SEO & AI Blog Post | AI Blog Agent | SEO Auto Blog | AI Blog Agent | SEO Auto Blog | Avada Blog SEO AEO Content | SEOWILL: AI SEO & AI Blog Post |
| 3 | AI Blog Agent | SEO Auto Blog | SEOWILL: AI SEO & AI Blog Post | SEOWILL: AI SEO & AI Blog Post | StoreSEO AI SEO Optimizer | AI Blog Agent | SEO Auto Blog |
| 4 | Tapita GEO Studio & AI Blog | Tapita GEO Studio & AI Blog | Tapita GEO Studio & AI Blog | AI Blog Agent | SEO Auto Blog | Tapita GEO Studio & AI Blog |
| 5 | Soro ‑ SEO Autopilot & Content | Soro ‑ SEO Autopilot & Content | StoreRank Rank in ChatGPT & AI | Tapita GEO Studio & AI Blog | Avada Blog SEO AEO Content |
Key Insights:
- StoreSEO AI SEO Optimizer leads keyword optimization apps in 3 of 4 tracked markets (United States, India, United Kingdom).
- StoreSEO AI SEO Optimizer leads worldwide, but China bucks the trend — SEOWILL: AI SEO & AI Blog Post leads there.
Top 5 Apps in Keyword Optimization
- StoreSEO AI SEO Optimizer — Leads keyword optimization apps with 54.9% install share, rated 5.0★ — losing share this month.
- AI Blog Agent | SEO Auto Blog — Holds 16.5% of keyword optimization app install share, rated 4.8★ — losing share this month.
- Tapita GEO Studio & AI Blog — Holds 8.5% of keyword optimization app install share, rated 4.9★ — gaining share this month.
- SEOWILL: AI SEO & AI Blog Post — Holds 18.2% of keyword optimization app install share, rated 4.8★ — gaining share this month.
- Jolt: AI SEO Blog & Image — Holds 0 of keyword optimization app install share, rated 4.5★.
Keyword Optimization Shopify Apps — Frequently Asked Questions
1. Which keyword optimization app has the highest market share on Shopify?
StoreSEO AI SEO Optimizer dominates the keyword optimization category on Shopify with 54.9% of installs — 36.7pp ahead of SEOWILL: AI SEO & AI Blog Post. This is a clear leader by share, so most merchants default to it unless they have a niche-fit reason to pick differently.
2. How is market share calculated for keyword optimization Shopify apps?
For keyword optimization (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 keyword optimization apps are gaining market share on Shopify?
SEOWILL: AI SEO & AI Blog Post is gaining keyword optimization app market share fastest this month, up +18.23pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which keyword optimization apps are losing market share on Shopify?
Avada Blog SEO AEO Content has lost the most market share this month among keyword optimization apps (-8.28pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most keyword optimization Shopify app installs?
United States drives the largest share of keyword optimization app installs at 48.5%, followed by United Kingdom at 13.0% and Canada at 7.1%. Use the country picker on the third card to compare market leaders by country.
6. How many keyword optimization apps does ShopDigest track on Shopify?
ShopDigest tracks 96 keyword optimization apps on the Shopify App Store. Market share, rankings, and review data refresh weekly so you can track competitive shifts as they happen.
