Custom Listings Shopify Apps – Market Share Breakdown
(Updated October 2026) See which custom listings 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.
Custom Listings Shopify Apps — Full Market Share Table
All tracked custom listings 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 |  Back In Stock,Notify Me: Kbite | 35.91% | 20.20 | Declining |
| 2 |  MetaShop: Instagram & Facebook | 32.23% | 17.37 | Climbing |
| 3 |  Shop | 18.62% | 1.85 | Climbing |
| 4 |  DS Instagram & Facebook Shop | 6.76% | 0.60 | Climbing |
| 5 |  Simprosys Google Shopping Feed | 2.44% | 0.23 | Climbing |
| 6 |  Multifeed Google Shopping Feed | 1.91% | 0.14 | Climbing |
| 7 |  CedCommerce Amazon Channel | 1.42% | 0.05 | Climbing |
| 8 |  Mulwi | 200+ Shopping Feeds | 0.22% | 0.04 | Climbing |
| 9 |  LitCommerce eBay Etsy Amazon + | 0.13% | 0.20 | Declining |
| 10 |  Shopify Marketplace Connect | 0.12% | 0.12 | Climbing |
Showing 1-10 out of 25
Key Insights:
- Back In Stock,Notify Me: Kbite holds 35.9% share of custom listings app installs — 3.7pp ahead of MetaShop: Instagram & Facebook (32.2%).
- Top 3 apps (Back In Stock,Notify Me: Kbite, MetaShop: Instagram & Facebook, Shop) account for 86.7% of all custom listings install share — a competitive market.
- MetaShop: Instagram & Facebook is gaining share fastest this month (+17.37pp) — the largest single gainer among the top custom listings apps by share.
- Back In Stock,Notify Me: Kbite is losing share fastest (-20.20pp) — could indicate a churning user base or a stronger challenger gaining ground.
Custom Listings Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 custom listings 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 |
|---|---|---|---|---|---|---|
| Back In Stock,Notify Me: Kbite | 41.3% | 45.3%4 | 40.9%4.37 | 57.3%16.38 | 57.8%0.52 | 35.9%21.88 |
| MetaShop: Instagram & Facebook | 7.5% | 9.2%1.72 | 9.6%0.42 | 15.0%5.38 | 15.4%0.38 | 32.3%16.92 |
| Shop | 38.0% | 29.6%8.38 | 34.6%5.04 | 17.3%17.38 | 16.8%0.49 | 18.6%1.79 |
| DS Instagram & Facebook Shop | 0.3% | 0.4%0.05 | 0.9%0.54 | 3.6%2.66 | 3.6%0.01 | 6.8%3.23 |
| Simprosys Google Shopping Feed | 10.4% | 12.4%1.94 | 11.8%0.53 | 1.4%10.47 | 1.3%0.02 | 2.4%1.09 |
Key Insights:
- Back In Stock,Notify Me: Kbite's share contracted from 41.3% → 35.9% over the charted period.
- Of the top 5 tracked custom listings apps, 2 grew share and 3 lost share — challengers are eating into leader's share.
Top Custom Listings Shopify Apps by Country
Per-country market share rankings for custom listings 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 | | | | | |
| 2 | | | | | |
| 3 | | | |||
| 4 | | | | | |
| 5 | | | | |
Key Insights:
- MetaShop: Instagram & Facebook leads custom listings apps in 2 of 4 tracked markets (United States, India).
- Back In Stock,Notify Me: Kbite leads worldwide, but 2 of 4 tracked markets crown a different leader — MetaShop: Instagram & Facebook in United States, MetaShop: Instagram & Facebook in India.
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Top 5 Apps in Custom Listings
- MetaShop: Instagram & Facebook — Leads custom listings apps with 32.3% install share, rated 5.0★ — gaining share this month.
- Back In Stock,Notify Me: Kbite — Holds 35.9% of custom listings app install share, rated 5.0★ — losing share this month.
- DS Instagram & Facebook Shop — Holds 6.8% of custom listings app install share, rated 4.9★ — gaining share this month.
- Multifeed Google Shopping Feed — Holds 1.9% of custom listings app install share, rated 4.9★ — gaining share this month.
- CedCommerce Amazon Channel — Holds 1.4% of custom listings app install share, rated 4.6★.
Custom Listings Shopify Apps — Frequently Asked Questions
1. Which custom listings app has the highest market share on Shopify?
Back In Stock,Notify Me: Kbite currently holds the highest market share for custom listings apps at 35.9%, but the category is competitive — MetaShop: Instagram & Facebook is close behind at 32.2%. The right choice depends on your specific store needs.
2. How is market share calculated for custom listings Shopify apps?
For custom listings (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 custom listings apps are gaining market share on Shopify?
MetaShop: Instagram & Facebook is gaining custom listings app market share fastest this month, up +17.37pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which custom listings apps are losing market share on Shopify?
Back In Stock,Notify Me: Kbite has lost the most market share this month among custom listings apps (-20.20pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most custom listings Shopify app installs?
United States drives the largest share of custom listings app installs at 47.6%, followed by United Kingdom at 9.6% and Canada at 5.3%. Use the country picker on the third card to compare market leaders by country.
6. How many custom listings apps does ShopDigest track on Shopify?
ShopDigest tracks 96 custom listings apps on the Shopify App Store. Market share, rankings, and review data refresh weekly so you can track competitive shifts as they happen.
7. Why does the highest-share custom listings app differ from the #1 ranked app?
Rank reflects an app's current position in the Shopify App Store under custom listings (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 custom listings, Back In Stock,Notify Me: Kbite leads on share; see the rankings tab for who currently holds #1 position.
