Stock Management Shopify Apps – Analytics & Insights
(Updated September 2026) Track the top stock management Shopify apps with live rankings, market share, geography, and review data — updated weekly from the Shopify App Store. This keyword page shows where each app stands today and how its position has shifted over time.
Top Stock Management Shopify Apps Ranked Today
Top 10 stock management Shopify apps ranked by current App Store position, with market share and review counts. Updated weekly.
| App | Rank | Market Share | Reviews |
|---|---|---|---|
 StockIQ ‑ Out‑of‑Stock Manager | 1 | 38.72% 13.15 | 137 1 |
 Sumtracker Inventory Manager | 2 | 38.72% 15.29 | 125 2 |
 Redsun: Out of Stock Manager | 3 | 1.23% 0.49 | 2 0 |
 Simple Inventory Sync | 4 4 | 4.93% 4.54 | 54 1 |
 Simple Stock Manager | 5 17 | 0.00% | 0 0 |
 1688 Dropshipping Pro | 6 | 1.85% 1.05 | 26 2 |
 Stockie Inventory Management | 7 2 | 13.91% 5.27 | 152 22 |
 Once Dropshipping | 8 1 | 0.11% 0.00 | 1 0 |
 MerchMend Out of Stock Manager | 9 | 0.00% | 0 0 |
 Thrive Inventory Management | 10 7 | 0.13% 0.07 | 105 0 |
Key Insights:
- StockIQ ‑ Out‑of‑Stock Manager commands 38.7% market share, 0.0pp ahead of Sumtracker Inventory Manager — a competitive stock management category.
- In the last 30 days, 3 apps climbed and 2 dropped in ranking among the top 10 tracked stock management apps.
- Stockie Inventory Management added the most new reviews this month (+22) — strong adoption momentum.
Live Ranking and Market Share Trends for Stock Management Shopify Apps
Monthly ranking and market share trends for the top 5 stock management 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 | Apr 2026 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 |
|---|---|---|---|---|---|---|
| StockIQ ‑ Out‑of‑Stock Manager | #1 | #1 | #1 | #1 | #1 | #1 |
| Sumtracker Inventory Manager | #2 | #2 | #2 | #2 | #2 | #2 |
| Redsun: Out of Stock Manager | #4 | #51 | #32 | #3 | #3 | #3 |
| Simple Inventory Sync | #134 | #103 | #91 | #81 | #53 | #41 |
| Simple Stock Manager | — | — | #22 | #253 | #421 | #51 |
Key Insights:
- StockIQ ‑ Out‑of‑Stock Manager's ranking held steady from #1 to #1 over the charted period.
- 2 of 5 top stock management apps improved their position; 0 declined — a mixed picture.
- StockIQ ‑ Out‑of‑Stock Manager's market share is 38.7% — losing -0.2pp since the start of the chart.
Stock Management Shopify Apps — Market Share by Country
Top 5 countries driving installs for stock management Shopify apps, with current market share and 30-day change versus the previous month.
| Country | Market Share | Change |
|---|---|---|
 United States | 57.2% | 9.91 |
 Canada | 6.2% | 4.81 |
 Australia | 4.9% | 2.10 |
 Netherlands | 3.8% | 2.19 |
 United Kingdom | 3.7% | 4.28 |
Key Insights:
- United States accounts for 57.2% of stock management app installs — the single largest market.
- Top 3 markets (United States, Canada, Australia) collectively cover 68.3% of all tracked stock management installs — highly concentrated demand.
Fastest to 1,000 Reviews — Stock Management Shopify Apps
Race-style view of how the top 4 stock management 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 |
|---|---|---|
| StockIQ ‑ Out‑of‑Stock Manager | Not yet reached | 119 |
| Sumtracker Inventory Manager | Not yet reached | 116 |
| Simple Inventory Sync | Not yet reached | 48 |
| Redsun: Out of Stock Manager | Not yet reached | 2 |
Key Insights:
- 4 of the top 4 stock management apps haven't yet crossed 1,000 reviews — StockIQ ‑ Out‑of‑Stock Manager is closest at 119 cumulative.
⚠️ Data issue or feedback?
Reach out to us at [email protected].
Top Stock Management Shopify Apps Ranked by Position
StockIQ ‑ Out‑of‑Stock Manager holds the top spot for stock management with 38.7% market share, but the gap to challengers is closing, 0.0pp ahead of Sumtracker Inventory Manager (38.7%). Redsun: Out of Stock Manager sits at #3 with 1.2% share, rounding out the top tier. Together, the top 3 apps absorb 78.7% of all stock management installs — a highly concentrated landscape with limited room for new entrants. Simple Stock Manager is the standout mover this month, climbing 17 positions — a momentum signal worth tracking.
StockIQ ‑ Out‑of‑Stock Manager (38.7%) and Sumtracker Inventory Manager (38.7%) sit close at the top of stock management apps, and Simple Stock Manager climbed 17 positions this month. Current rank is a thin signal in this kind of mover-heavy category — recent climbers often have stronger 6-month trajectory than today's leader.
Live Ranking and Market Share Trends Across Stock Management Shopify Apps
StockIQ ‑ Out‑of‑Stock Manager held #1 steadily from Sep 2025 to Sep 2026 — an entrenched leader in stock management that challengers haven't displaced. Across the top 5 plotted stock management apps, 2 improved their ranking while 0 declined — the category is moving upward overall. StockIQ ‑ Out‑of‑Stock Manager's share held near 38.7% from Sep 2025 to Sep 2026 — a stable install base for stock management apps rather than active gain or loss.
Review Growth Velocity in Stock Management — Which Apps Grew Fastest
None of the top 4 stock management apps tracked here have yet crossed 1,000 reviews. StockIQ ‑ Out‑of‑Stock Manager leads the set on current cumulative reviews with 119 — closest to the milestone, at roughly 12% of the way there.
With no app in this stock management set having crossed 1,000 reviews, the category is still in early adoption. StockIQ ‑ Out‑of‑Stock Manager is the closest to breaking out at 119 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 Stock Management
- StockIQ ‑ Out‑of‑Stock Manager — Tops the stock management rankings with 38.7% market share and 4.9★.
- Sumtracker Inventory Manager — Ranks #2 for stock management with 38.7% market share and 4.8★.
- Redsun: Out of Stock Manager — Ranks #3 for stock management with 1.2% market share and 5.0★.
- Simple Inventory Sync — Climbed 4 positions this month to rank #4 — 4.9% share, 5.0★.
- Simple Stock Manager — Climbed 17 positions this month to rank #5 — 0 share, 0 reviews.
Stock Management Shopify Apps — Frequently Asked Questions
1. What is the best stock management app on Shopify?
StockIQ ‑ Out‑of‑Stock Manager ranks #1 for stock management apps with 38.7% market share, but the category is competitive — Sumtracker Inventory Manager is close behind at 38.7%, so the best fit depends on your store's specific needs.
2. Which stock management app has the highest market share on Shopify?
StockIQ ‑ Out‑of‑Stock Manager holds the highest market share among stock management apps at 38.7% (+13.15pp vs 30 days ago). 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 stock management apps are tracked on Shopify?
ShopDigest tracks 96 stock management apps on the Shopify App Store. Rankings, market share, geography, and review data refresh weekly.
4. Which stock management app is growing the fastest on Shopify?
Simple Stock Manager has shown the strongest ranking momentum, climbing 17 positions over the past 30 days. Use the Rankings tab to see full month-over-month trajectories.
5. Where are stock management apps most popular on Shopify?
United States has the highest concentration of stock management app installs at 57.2%, followed by Canada at 6.2%. The Geography tab shows the full country-by-country breakdown.
6. How is market share calculated for stock management 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.
