Inventory Alerts Shopify Apps — Full Market Share Table
All tracked inventory alerts 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 |  TikTok Shop Integration — SPL | 74.01% | 10.57 | Climbing |
| 2 |  CedCommerce Amazon Channel | 8.86% | 4.18 | Declining |
| 3 |  syncX: Stock Inventory Sync | 5.30% | 3.62 | Climbing |
| 4 |  LitCommerce eBay Etsy Amazon + | 3.56% | 2.99 | Declining |
| 5 |  InfoShore eBay Integration | 2.98% | 2.18 | Climbing |
| 6 |  DPL ‑ eBay Integration | 2.93% | 9.72 | Declining |
| 7 |  iAlert ‑ Low Stock Alert | 1.56% | 0.67 | Climbing |
| 8 |  DPL ‑ Etsy Integration | 0.21% | 0.02 | Declining |
| 9 |  EZ TikTok Shop Connector | 0.15% | 0.12 | Climbing |
| 10 |  eCommix ‑ Google Sheets Sync | 0.09% | 0.06 | Climbing |
Showing 1-10 out of 25
Key Insights:
- TikTok Shop Integration — SPL holds 74.0% share of inventory alerts app installs — 65.2pp ahead of CedCommerce Amazon Channel (8.9%).
- Top 3 apps (TikTok Shop Integration — SPL, CedCommerce Amazon Channel, syncX: Stock Inventory Sync) account for 88.2% of all inventory alerts install share — a concentrated market.
- TikTok Shop Integration — SPL is gaining share fastest this month (+10.57pp) — the largest single gainer among the top inventory alerts apps by share.
- DPL ‑ eBay Integration is losing share fastest (-9.72pp) — could indicate a churning user base or a stronger challenger gaining ground.
Inventory Alerts Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 inventory alerts Shopify apps over the past year — see who's gaining or losing install share month by month.
Charts Data
| App | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
| TikTok Shop Integration — SPL | 52.4% | 61.7%9.23 | 50.9%10.75 | 67.3%16.36 | 66.5%0.78 | 74.1%7.62 |
| CedCommerce Amazon Channel | 6.7% | 4.8%1.83 | 12.0%7.16 | 8.6%3.37 | 8.7%0.12 | 8.9%0.13 |
| syncX: Stock Inventory Sync | 2.0% | 2.0%– | 4.3%2.28 | 3.1%1.21 | 1.8%1.30 | 5.3%3.48 |
| LitCommerce eBay Etsy Amazon + | 2.6% | 3.1%0.47 | 5.0%1.91 | 3.4%1.61 | 7.0%3.53 | 3.5%3.45 |
| InfoShore eBay Integration | — | 0.1% | 0.1%0.02 | 0.1%0.03 | 0.9%0.78 | 3.0%2.11 |
Key Insights:
- TikTok Shop Integration — SPL's share expanded from 52.4% → 74.1% over the charted period.
- Of the top 5 tracked inventory alerts apps, 5 grew share and 0 lost share — leader is widening the gap.
Top Inventory Alerts Shopify Apps by Country
Per-country market share rankings for inventory alerts Shopify apps across 5 markets — see which apps lead in each country and where regional leaders diverge from the global leader.
| # | Worldwide |  United States |  India |  China |  United Kingdom |
|---|---|---|---|---|---|
| 1 | TikTok Shop Integration — SPL | TikTok Shop Integration — SPL | syncX: Stock Inventory Sync | TikTok Shop Integration — SPL | TikTok Shop Integration — SPL |
| 2 | CedCommerce Amazon Channel | CedCommerce Amazon Channel | CedCommerce Amazon Channel | DPL ‑ eBay Integration | CedCommerce Amazon Channel |
| 3 | syncX: Stock Inventory Sync | LitCommerce eBay Etsy Amazon + |  EasyEcom Inventory Management | iAlert ‑ Low Stock Alert | LitCommerce eBay Etsy Amazon + |
| 4 | LitCommerce eBay Etsy Amazon + | DPL ‑ eBay Integration | DPL ‑ Etsy Integration | CedCommerce Amazon Channel | syncX: Stock Inventory Sync |
| 5 | InfoShore eBay Integration | InfoShore eBay Integration | TikTok Shop Integration — SPL | syncX: Stock Inventory Sync | InfoShore eBay Integration |
Key Insights:
- TikTok Shop Integration — SPL leads inventory alerts apps in 3 of 4 tracked markets (United States, China, United Kingdom).
- TikTok Shop Integration — SPL leads worldwide, but India bucks the trend — syncX: Stock Inventory Sync leads there.
Top 5 Apps in Inventory Alerts
- TikTok Shop Integration — SPL — Leads inventory alerts apps with 74.1% install share, rated 4.9★ — gaining share this month.
- iAlert ‑ Low Stock Alert — Holds 1.6% of inventory alerts app install share, rated 4.8★ — gaining share this month.
- CedCommerce Amazon Channel — Holds 8.9% of inventory alerts app install share, rated 4.6★ — losing share this month.
- syncX: Stock Inventory Sync — Holds 5.3% of inventory alerts app install share, rated 4.7★ — gaining share this month.
- InfoShore eBay Integration — Holds 3.0% of inventory alerts app install share, rated 4.9★ — gaining share this month.
Inventory Alerts Shopify Apps — Frequently Asked Questions
1. Which inventory alerts app has the highest market share on Shopify?
TikTok Shop Integration — SPL dominates the inventory alerts category on Shopify with 74.0% of installs — 65.2pp ahead of CedCommerce Amazon Channel. This is a clear leader by share, so most merchants default to it unless they have a niche-fit reason to pick differently.
2. How is market share calculated for inventory alerts Shopify apps?
For inventory alerts (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.
3. Which inventory alerts apps are gaining market share on Shopify?
TikTok Shop Integration — SPL is gaining inventory alerts app market share fastest this month, up +10.57pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which inventory alerts apps are losing market share on Shopify?
DPL ‑ eBay Integration has lost the most market share this month among inventory alerts apps (-9.72pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most inventory alerts Shopify app installs?
United States drives the largest share of inventory alerts app installs at 50.5%, followed by United Kingdom at 12.4% and Germany at 4.9%. Use the country picker on the third card to compare market leaders by country.
6. How many inventory alerts apps does ShopDigest track on Shopify?
ShopDigest tracks 96 inventory alerts apps on the Shopify App Store. Market share, rankings, and review data refresh weekly so you can track competitive shifts as they happen.
