(Updated September 2026) Track F: PDF Invoice Generator'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. An invoice generator with auto PDF invoices & packing slips.
F: PDF Invoice Generator'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 |
|---|---|---|
KeywordIOSS and OSS (EU) | 10.20%0.86 | Declining |
KeywordTax registration | 2.20%0.75 | Growing |
KeywordUS (Sales tax) | 1.42%0.26 | Growing |
CategoryTaxes Store management > Finances > Taxes | 0.80%0.16 | Growing |
KeywordTax number validation | 0.77%0.10 | Growing |
KeywordVAT invoices | 0.72%0.07 | Growing |
KeywordLiability calculation | 0.68%0.12 | Growing |
KeywordRate management | 0.46%0.12 | Growing |
Collectionthank-you-order-status-invoices-printing | 0.44%0.04 | Growing |
KeywordEU (VAT) | 0.31%0.31 | Declining |
Key Insights:
Monthly market share trajectory for F: PDF Invoice Generator 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 | Apr 2026 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 |
|---|---|---|---|---|---|---|
| Ioss And Oss (Eu) | — | 42.25% | 11.21%31.04 | 8.73%2.48 | 1.18%7.55 | 1.41%0.23 |
| Tax Registration | — | 4.16% | 1.49%2.67 | 2.14%0.65 | 0.96%1.18 | 1.15%0.19 |
| Taxes | 0.93% | 0.90%0.03 | 0.66%0.24 | 0.78%0.12 | 0.72%0.06 | 0.88%0.16 |
| Thank-You-Order-Status-Invoices-Printing | 0.34% | 0.54%0.2 | 0.40%0.14 | 0.44%0.04 | 0.44% | 0.55%0.11 |
| Us (Sales Tax) | — | 2.31% | 1.16%1.15 | 1.37%0.21 | 0.32%1.05 | 0.39%0.07 |
Key Insights:
F: PDF Invoice Generator captures the largest share of installs in IOSS and OSS (EU) — 10.2% of the group's tracked install base, followed by 2.2% in Tax registration and 1.4% in US (Sales tax). Sort the table by Share to see the full ordered list.
F: PDF Invoice Generator is gaining share in more groups than it's losing. Tax registration 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.
F: PDF Invoice Generator appears in 43 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. F: PDF Invoice Generator'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.