Apps tracked
Category leader
Stockie Inventory ManagementTop region
Top Out Of Stock Notifications Shopify Apps Ranked Today
Top 10 out of stock notifications Shopify apps ranked by current App Store position, with market share and review counts. Updated weekly.
| App | Rank | Market share | Reviews |
|---|---|---|---|
 Stockroom ‑ Purchase Orders | 11 | 0.00%– | 0– |
| Stockie Inventory Management | 21 | 55.33%15.32 | 16912 |
 EasyScan Inventory & Barcode | 3 | 24.73%24.73 | 37912 |
 EasyEcom Inventory Management | 4– | 5.75%2.09 | 773 |
 Hide Out Of Stock & Push Down | 52 | 5.03%4.24 | 3110 |
 Prediko Inventory Management | 63 | 6.29%14.47 | 26512 |
 Material Manager | 72 | 0.36%0.43 | 23– |
 Logistified Inventory Planning | 82 | 0.79%0.65 | 391 |
 Stockful: Inventory Management | 9– | 0.38%0.09 | 192 |
 Cin7 Core Inventory Management | 103 | 0.19%0.13 | 631 |
Key Insights:
- Stockroom ‑ Purchase Orders commands 0 market share, -55.3pp ahead of Stockie Inventory Management — a fragmented out of stock notifications category.
- In the last 30 days, 3 apps climbed and 4 dropped in ranking among the top 10 tracked out of stock notifications apps.
- Stockie Inventory Management added the most new reviews this month (+12) — strong adoption momentum.
- Note: Stockie Inventory Management holds higher market share (55.3%) than the rank-#1 app Stockroom ‑ Purchase Orders — share and App Store rank don't align in this category, so cross-checking both views matters.
Live Ranking and Market Share Trends for Out Of Stock Notifications Shopify Apps
Monthly ranking and market share trends for the top 5 out of stock notifications Shopify apps over the past year — see how each app's App Store position and market share have shifted month by month.
Charts Data
| App | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
| Stockroom ‑ Purchase Orders | — | — | #9– | #27 | #2– | #11 |
| Stockie Inventory Management | #1– | #1– | #1– | #1– | #1– | #21 |
| EasyScan Inventory & Barcode | — | — | — | — | — | #3– |
| EasyEcom Inventory Management | #12– | #57 | #41 | #4– | #4– | #4– |
| Hide Out Of Stock & Push Down | #35– | #2213 | #139 | #13– | #76 | #52 |
Key Insights:
- Stockroom ‑ Purchase Orders's ranking improved from #9 to #1 over the charted period.
- 3 of 5 top out of stock notifications apps improved their position; 1 declined — a mixed picture.
- Stockie Inventory Management's market share is 55.3% — gaining +19.5pp since the start of the chart.
Out Of Stock Notifications Shopify Apps — Market Share by Country
Top 5 countries driving installs for out of stock notifications Shopify apps, with current market share and 30-day change versus the previous month.
| Country | Market share | Change |
|---|---|---|
 United States | 46.9% | 2.88 |
 United Kingdom | 11.0% | 1.66 |
 Australia | 9.6% | 1.57 |
 India | 6.6% | 2.92 |
 Canada | 4.6% | 1.04 |
Key Insights:
- United States accounts for 46.9% of out of stock notifications app installs — the single largest market.
- Top 3 markets (United States, United Kingdom, Australia) collectively cover 67.4% of all tracked out of stock notifications installs — highly concentrated demand.
- India is the fastest-growing market this month (+2.9pp) — emerging demand worth watching.
Fastest to 1,000 Reviews — Out Of Stock Notifications Shopify Apps
Race-style view of how the top 4 out of stock notifications Shopify apps reached 1,000 reviews — months since launch on the X-axis, cumulative review count on the Y-axis.
Charts Data
| App | Months to Reach 1,000 Reviews | Current Review Count |
|---|---|---|
| EasyScan Inventory & Barcode | Not yet reached | 374 |
| Stockie Inventory Management | Not yet reached | 164 |
| EasyEcom Inventory Management | Not yet reached | 76 |
| Hide Out Of Stock & Push Down | Not yet reached | 30 |
Key Insights:
- 4 of the top 4 out of stock notifications apps haven't yet crossed 1,000 reviews — EasyScan Inventory & Barcode is closest at 374 cumulative.
Top Out Of Stock Notifications Shopify Apps Ranked by Position
Stockroom ‑ Purchase Orders ranks #1 for out of stock notifications with 0 share — the leader position in a fragmented field where many apps are within striking distance, -55.3pp ahead of Stockie Inventory Management (55.3%). EasyScan Inventory & Barcode sits at #3 with 24.7% share, rounding out the top tier. Together, the top 3 apps absorb 80.1% of all out of stock notifications installs — a highly concentrated landscape with limited room for new entrants. Cin7 Core Inventory Management is the standout mover this month, climbing 3 positions — a momentum signal worth tracking. Worth noting: the top-ranked app and the highest-share app aren't the same here — App Store rank and our market share metric (computed from review counts and other factors) move on independent dynamics, so cross-checking both views matters in this category.
Out Of Stock Notifications is a fragmented market — the top 3 apps together hold only 80.1% of installs, leaving Stockroom ‑ Purchase Orders's 0 lead modest in absolute terms and EasyScan Inventory & Barcode at 24.7% still capturing meaningful share. With this many viable apps, pricing model and integration depth differentiate out of stock notifications options more than rank does.
Live Ranking and Market Share Trends Across Out Of Stock Notifications Shopify Apps
Stockroom ‑ Purchase Orders climbed from #9 (Jul 2026) to #1 (Oct 2026) — a 8-position gain among out of stock notifications apps over the charted window. Across the top 5 plotted out of stock notifications apps, 3 improved their ranking while 1 declined — the category is moving upward overall. Stockie Inventory Management's share expanded +19.5pp from 35.8% (May 2026) to 55.3% (Oct 2026) — a sustained widening of the gap against other out of stock notifications apps over this window.
A 8-position move for the leader over the charted out of stock notifications window is large enough to reflect real merchant adoption shifts, not just App Store noise — Stockroom ‑ Purchase Orders's climb as of Oct 2026 is the strongest trajectory signal in this chart.
Review Growth Velocity in Out Of Stock Notifications — Which Apps Grew Fastest
None of the top 4 out of stock notifications apps tracked here have yet crossed 1,000 reviews. EasyScan Inventory & Barcode leads the set on current cumulative reviews with 374 — closest to the milestone, at roughly 37% of the way there.
With no app in this out of stock notifications set having crossed 1,000 reviews, the category is still in early adoption. EasyScan Inventory & Barcode is the closest to breaking out at 374 cumulative reviews — worth tracking its per-month review velocity to see whether it's on pace to cross the milestone first.
Top 5 Apps in Out Of Stock Notifications
- Stockroom ‑ Purchase Orders — Tops the out of stock notifications rankings with 0 market share and 4.9★.
- Stockie Inventory Management — Currently ranked #2 with 55.3% market share and 4.9★.
- EasyScan Inventory & Barcode — Ranks #3 for out of stock notifications with 24.7% market share and 5.0★.
- EasyEcom Inventory Management — Ranks #4 for out of stock notifications with 5.7% market share and 4.9★.
- Hide Out Of Stock & Push Down — Climbed 2 positions this month to rank #5 — 5.0% share, 5.0★.
Out Of Stock Notifications Shopify Apps — Frequently Asked Questions
1. What is the best out of stock notifications app on Shopify?
out of stock notifications is a fragmented market on Shopify — Stockroom ‑ Purchase Orders ranks #1 with 0 market share, but multiple apps capture meaningful share. Compare the top 5 on rankings, market share, and reviews to find the right fit for your store.
2. Which out of stock notifications app has the highest market share on Shopify?
Stockroom ‑ Purchase Orders holds the highest market share among out of stock notifications apps at 0. Market share here is estimated from each app's recent review velocity, with rank-weighted adjustment because positions in keyword search drive most installs.
3. How many out of stock notifications apps are tracked on Shopify?
ShopDigest tracks 96 out of stock notifications apps on the Shopify App Store. Rankings, market share, geography, and review data refresh weekly.
4. Which out of stock notifications app is growing the fastest on Shopify?
Cin7 Core Inventory Management has shown the strongest ranking momentum, climbing 3 positions over the past 30 days. Use the Rankings tab to see full month-over-month trajectories.
5. Where are out of stock notifications apps most popular on Shopify?
United States has the highest concentration of out of stock notifications app installs at 46.9%, followed by United Kingdom at 11.0%. The Geography tab shows the full country-by-country breakdown.
6. How is market share calculated for out of stock notifications on Shopify keyword pages?
For keyword pages, 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. This reflects the reality that Shopify keyword search traffic concentrates heavily at the top of results.
