Amp Back In Stock & Preorder + Shopify App – Market Share & Install Footprint
(Updated September 2026) Track Amp Back in Stock & Preorder +'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. Back in stock alerts, preorders, wishlist & low stock badges.
Amp Back In Stock & Preorder + — Market Share Across Shopify App Store Groups
Amp Back in Stock & Preorder +'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 |
|---|---|---|
CategoryPre-orders Marketing and conversion > Upsell and bundles > Pre-orders | 3.36%0.22 | Declining |
CollectionUseful apps for Denmark | 2.78%0.59 | Declining |
CollectionUseful apps for Sweden | 2.68%0.54 | Declining |
CategoryStock alerts Marketing and conversion > Upsell and bundles > Stock alerts | 2.67%0.17 | Declining |
Keywordback in stock | 1.24%0.12 | Declining |
CollectionPartner Friendly App | 0.48%0.01 | Declining |
CategoryUpsell and bundles Marketing and conversion > Upsell and bundles | 0.45%0.01 | Declining |
KeywordPartial payments | 0.34%0.01 | Declining |
KeywordCall back | 0.33%0.15 | Declining |
KeywordBack orders | 0.19%0.01 | Growing |
Showing 1-10 out of 27
Key Insights:
- Amp Back in Stock & Preorder + captures 3.4% of installs in Pre-orders — its strongest position among the 10 Shopify groups shown (27 groups in total).
- Over the past 30 days, 1 gained share and 9 lost share — net downward pressure.
- Useful apps for Denmark saw the sharpest contraction (-0.59pp) — worth checking whether the dip is short-term or sustained.
Amp Back In Stock & Preorder + — Market Share Trend Across Top Groups
Monthly market share trajectory for Amp Back in Stock & Preorder + 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 | Apr 2026 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 |
|---|---|---|---|---|---|---|
| Pre-Orders | 3.56% | 3.65%0.09 | 3.58%0.07 | 3.32%0.26 | 3.11%0.21 | 2.86%0.25 |
| Stock Alerts | 2.79% | 2.87%0.08 | 2.85%0.02 | 2.64%0.21 | 2.45%0.19 | 2.22%0.23 |
| Useful Apps For Sweden | 3.08% | 3.33%0.25 | 3.22%0.11 | 2.63%0.59 | 2.33%0.3 | 2.07%0.26 |
| Useful Apps For Denmark | 2.68% | 3.00%0.32 | 2.96%0.04 | 2.46%0.5 | 2.20%0.26 | 1.96%0.24 |
| Call Back | — | — | 0.48% | 0.33%0.15 | 0.92%0.59 | 1.05%0.13 |
Key Insights:
- Amp Back in Stock & Preorder +'s biggest share gain is in Useful Apps For Sweden — expanded from 1.3% to 2.1% over the charted period.
- Across the 5 plotted groups, Amp Back in Stock & Preorder + expanded share in 5 and contracted in 0.
Top Categories Amp Back In Stock & Preorder + Ranks In on Shopify
- CategoryPre-orders — Holds 3.4% market share in this category (-0.22pp this month) — slipping in this category.
- CollectionUseful apps for Denmark — Holds 2.8% market share in this collection (-0.59pp this month) — slipping in this collection.
- CollectionUseful apps for Sweden — Holds 2.7% market share in this collection (-0.54pp this month) — slipping in this collection.
- CategoryStock alerts — Holds 2.7% market share in this category (-0.17pp this month) — slipping in this category.
- Keywordback in stock — Holds 1.2% market share in this keyword (-0.12pp this month) — slipping in this keyword.
Amp Back In Stock & Preorder + on Shopify — Market Share FAQs
1. Where does Amp Back in Stock & Preorder + have the most market share on Shopify?
Amp Back in Stock & Preorder + captures the largest share of installs in Pre-orders — 3.4% of the group's tracked install base, followed by 2.8% in Useful apps for Denmark and 2.7% in Useful apps for Sweden. Sort the table by Share to see the full ordered list.
2. Which Shopify categories is Amp Back in Stock & Preorder + gaining or losing share in?
Amp Back in Stock & Preorder + is contracting in more groups than it's expanding. Useful apps for Denmark 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 Amp Back in Stock & Preorder +'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 Amp Back in Stock & Preorder + hold market share?
Amp Back in Stock & Preorder + appears in 27 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 Amp Back in Stock & Preorder +'s Shopify market share update?
Share figures are recomputed weekly from the latest review data. Amp Back in Stock & Preorder + 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.
