Ga: Size Chart & Size Guide — Market Share Across Shopify App Store Groups
GA: Size Chart & Size Guide's estimated install share within each Shopify App Store group it appears in — categories, keywords, and collections — with current %, status (Growing / Stable / Declining), and 30-day change. Filterable by date range and sortable by share or share change.
| Category/Keyword | Market Share | Status |
|---|---|---|
| Keyword size matters | 4.73%4.38 | Declining |
| Keyword size swatch | 0.82%0.93 | Declining |
| Category Product comparison Store design > Product display > Product comparison | 0.13%0.14 | Declining |
| Category Product display Store design > Product display | 0.04%0.04 | Declining |
| Category Product variants Selling products > Custom products > Product variants | 0.01%0.01 | Declining |
| Category Custom products Selling products > Custom products | 0.01%0.01 | Declining |
| Keyword size guide | 0.01%0.01 | Declining |
| Keyword Floating chart | 0.01%0.00 | Declining |
| Category Selling products | 0.00%0.00 | Declining |
| Keyword Filter and sort | 0.00%0.01 | Declining |
Showing 1-10 out of 11
Key Insights:
- GA: Size Chart & Size Guide captures 4.7% of installs in size matters — its strongest position among the 10 Shopify groups shown (11 groups in total).
- Over the past 30 days, 10 lost share — net downward pressure.
- size matters saw the sharpest contraction (-4.38pp) — worth checking whether the dip is short-term or sustained.
Ga: Size Chart & Size Guide — Market Share Trend Across Top Groups
Monthly market share trajectory for GA: Size Chart & Size Guide across its top 5 Shopify App Store groups over the past year — pick categories or keywords to plot, filter by country, and switch sub-tabs for absolute share or per-interval change.
Charts Data
| Category / Keyword | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 | Nov 2026 |
|---|---|---|---|---|---|---|
| Keyword Size Matters | 10.20% | 6.75%3 | 8.50%2 | 8.96%0 | 4.54%4 | 4.73%0 |
| Keyword Size Swatch | 0.10% | 0.10%– | 0.07%0 | 1.72%2 | 0.78%1 | 0.82%0 |
| Category Product Comparison | 0.32% | 0.30%0 | 0.29%0 | 0.27%0 | 0.13%0 | 0.13%– |
| Category Product Display | 0.09% | 0.09%– | 0.08%0 | 0.08%– | 0.04%0 | 0.04%– |
| Category Product Variants | 0.03% | 0.03%– | 0.03%– | 0.03%– | 0.01%0 | 0.01%– |
Key Insights:
- Across the 5 plotted groups, GA: Size Chart & Size Guide expanded share in 0 and contracted in 5.
Top Categories Ga: Size Chart & Size Guide Ranks In on Shopify
- Keyword size matters — Holds 4.7% market share in this keyword (-4.38pp this month) — slipping in this keyword.
- Keyword size swatch — Holds 0.8% market share in this keyword (-0.93pp this month) — slipping in this keyword.
- Category Product comparison — Holds 0.1% market share in this category (-0.14pp this month) — slipping in this category.
- Category Product display — Holds 0.0% market share in this category (-0.04pp this month) — slipping in this category.
- Category Product variants — Holds 0.0% market share in this category (-0.01pp this month) — slipping in this category.
Ga: Size Chart & Size Guide on Shopify — Market Share FAQs
1. Where does GA: Size Chart & Size Guide have the most market share on Shopify?
GA: Size Chart & Size Guide captures the largest share of installs in size matters — 4.7% of the group's tracked install base, followed by 0.8% in size swatch and 0.1% in Product comparison. Sort the table by Share to see the full ordered list.
2. Which Shopify categories is GA: Size Chart & Size Guide gaining or losing share in?
GA: Size Chart & Size Guide is contracting in more groups than it's expanding. size matters saw the sharpest dip this month — switch to "Market Share Changes" to see the full distribution and check whether the contractions cluster around a shared theme.
3. How is GA: Size Chart & Size Guide's Shopify market share calculated?
Market share is estimated from each app's review velocity within a group, used as a proxy for install share. For category and collection groups, it's a straight share-of-reviews calculation; for keyword groups, ranking position is weighted (rank #1 ≈ 40× the weight of rank #22, with apps beyond #22 excluded) since search traffic concentrates heavily at the top. The Country filter on the table re-computes share using only that country's reviews.
4. In how many Shopify groups does GA: Size Chart & Size Guide hold market share?
GA: Size Chart & Size Guide appears in 11 Shopify App Store groups in total — categories, keywords, and collections combined. The table above lists the top 10 where it captures the largest share; paginate or sort by Change to see the rest.
5. How often does GA: Size Chart & Size Guide's Shopify market share update?
Share figures are recomputed weekly from the latest review data. GA: Size Chart & Size Guide is currently losing share in more groups than it's gaining — the trend chart's date range filter lets you check whether the slide started recently or has been ongoing.
