(Updated October 2026) Track MP Size Chart & Size Guide's estimated install share within every Shopify App Store group it appears in — categories, keywords, and collections — with current %, 30-day change, and Growing / Stable / Declining status. Reduce returns with custom size charts & AI size recommender.
MP 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 |
|---|---|---|
Keywordsize guide | 76.80%76.80 | Growing |
Keywordsize matters | 26.03%26.03 | Growing |
CategoryProduct comparison Store design > Product display > Product comparison | 16.35%2.81 | Declining |
KeywordUnit conversion | 11.95%11.95 | Growing |
KeywordFloating chart | 11.93%11.93 | Growing |
KeywordTable layout | 11.87%11.87 | Growing |
KeywordFilter and sort | 11.42%11.42 | Growing |
KeywordSize charts | 11.37%11.37 | Growing |
Keywordsizing | 10.97%10.97 | Growing |
KeywordMulti-product | 5.00%5.00 | Growing |
Key Insights:
Monthly market share trajectory for MP 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.
| Category / Keyword | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
| Display Options | — | — | — | — | 68.33% | 66.12%2.21 |
| Size Guide | 78.26% | 78.26% | 77.12%1.14 | 10.01%67.11 | 69.92%59.91 | 65.75%4.17 |
| Filter And Sort | 45.07% | 45.07% | 11.31%33.76 | 25.00%13.69 | 33.18%8.18 | 47.32%14.14 |
| Floating Chart | 47.83% | 47.83% | 11.76%36.07 | 35.71%23.95 | 31.80%3.91 | 46.13%14.33 |
| Unit Conversion | 47.32% | 47.32% | 11.83%35.49 | 35.19%23.36 | 32.30%2.89 | 45.29%12.99 |
Key Insights:
MP Size Chart & Size Guide captures the largest share of installs in size guide — 76.8% of the group's tracked install base, followed by 26.0% in size matters and 16.4% in Product comparison. Sort the table by Share to see the full ordered list.
MP Size Chart & Size Guide is gaining share in more groups than it's losing. size guide is the biggest gainer this month — switch the table sub-tab to "Market Share Changes" to see the full set of gainers and losers ordered by movement size.
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.
MP Size Chart & Size Guide appears in 21 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.
Share figures are recomputed weekly from the latest review data. MP Size Chart & Size Guide's current trajectory shows expanding share across multiple Shopify groups — the chart's Monthly granularity smooths weekly noise; switch to Weekly to see the inflection points.
Rankings and trends across every Shopify app, category, and keyword.