(Updated September 2026) See which restock notifications Shopify apps dominate installs and how their share has shifted over time. This keyword page shows the full market share table, monthly share trends for the leaders, and a country-level breakdown so you can compare global vs regional dominance.
All tracked restock notifications 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 | 53.20% | 14.12 | Climbing | |
| 2 | 23.79% | 7.95 | Climbing | |
| 3 | 15.17% | 6.89 | Declining | |
| 4 | 3.77% | 16.03 | Declining | |
| 5 | 1.18% | 0.26 | Climbing | |
| 6 | 0.99% | 0.95 | Climbing | |
| 7 | 0.79% | 0.42 | Climbing | |
| 8 | 0.56% | 0.36 | Declining | |
| 9 | 0.14% | 0.13 | Declining | |
| 10 | 0.12% | 0.07 | Climbing |
Key Insights:
Monthly market share trajectory for the top 5 restock notifications Shopify apps over the past year — see who's gaining or losing install share month by month.
| App | Apr 2026 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 |
|---|---|---|---|---|---|---|
| — | 37.7% | 38.9%1.18 | 54.5%15.54 | 68.9%14.45 | 58.2%10.68 | |
| — | 25.3% | 15.8%9.51 | 23.1%7.3 | 12.8%10.26 | 18.0%5.19 | |
| — | 20.2% | 22.0%1.81 | 14.7%7.26 | 10.5%4.18 | 14.8%4.29 | |
| — | 0.0% | 0.9%0.91 | 1.1%0.23 | 1.8%0.6 | 4.0%2.22 | |
| — | 0.1% | 0.4%0.32 | 0.8%0.39 | 0.4%0.37 | 1.5%1.07 |
Key Insights:
Per-country market share rankings for restock notifications Shopify apps across 5 markets — see which apps lead in each country and where regional leaders diverge from the global leader.
| # | 🌎 Worldwide | ||||
|---|---|---|---|---|---|
| 1 | |||||
| 2 | |||||
| 3 | |||||
| 4 | |||||
| 5 |
Key Insights:
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Stockie Inventory Management ranks #1 by share among restock notifications apps at 53.2%, but the market is fragmented — multiple apps capture meaningful share. Compare the top 5 on features and pricing before deciding.
For restock notifications (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.
Stockie Inventory Management is gaining restock notifications app market share fastest this month, up +14.12pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
Inventory Management ‑ Assisty has lost the most market share this month among restock notifications apps (-16.03pp). Sort the table by Change (Low to High) to see the full list of decliners.
United States drives the largest share of restock notifications app installs at 44.9%, followed by United Kingdom at 11.2% and Australia at 10.3%. Use the country picker on the third card to compare market leaders by country.
ShopDigest tracks 96 restock notifications apps on the Shopify App Store. Market share, rankings, and review data refresh weekly so you can track competitive shifts as they happen.
Rank reflects an app's current position in the Shopify App Store under restock notifications (driven by Shopify's own algorithm), while market share on ShopDigest is estimated from review counts and other factors as a proxy for active installs. The two metrics move on independent dynamics, so the highest-share app and the #1-ranked app are not always the same — and a divergence between them is worth noting rather than assuming one will pull the other along. For restock notifications, Stockie Inventory Management leads on share; see the rankings tab for who currently holds #1 position.
Rankings and trends across every Shopify app, category, and keyword.