Stock Availability Shopify Apps – Rankings & Position History
(Updated October 2026) Track how stock availability Shopify apps rank on the Shopify App Store over time. This keyword page shows the full rankings table for tracked stock availability apps as of today, plus monthly position trends so you can see who's climbing and who's slipping.
Stock Availability Shopify Apps — Full Rankings Table
All tracked stock availability Shopify apps ranked by current App Store position, with rank change vs 30 days ago and Leader / Climbing / Declining / Stable status — filterable by date range, sortable by rank or rank change.
| App | Rank | Status |
|---|---|---|
 OPTIS Product Options, Variant | 1 2 | Climbing |
 Rubik Variant Images & Swatch | 2 | Stable |
 GLO Color Swatch Variant Image | 3 2 | Declining |
 Color Swatch King: Variants | 4 1 | Climbing |
 SA Variants: Combined Listings | 5 1 | Declining |
 OP Color Swatch Variant Images | 6 1 | Climbing |
 Rubik Combined Listings Swatch | 7 1 | Climbing |
 LinkedOption Combined Listings | 8 2 | Declining |
 Aris Product Options, Variants | 9 | Stable |
 Kark: Multi Location Inventory | 10 2 | Climbing |
Showing 1-10 out of 96
Key Insights:
- Rubik Variant Images & Swatch ranks #1 for stock availability Shopify apps — 1 position ahead of OPTIS Product Options, Variant at #2.
- Among the top 10 tracked stock availability apps, 5 climbed and 4 declined in rank over the past 30 days — a settled top tier.
- Rubik Combined Listings Swatch is the biggest climber, gaining 2 positions this month to reach #6.
- GLO Color Swatch Variant Image dropped 2 positions this month to #3 — the largest single decliner in the top 10 stock availability apps.
Stock Availability Shopify Apps — Ranking Position Over Time
Monthly ranking trajectory for the top 5 stock availability Shopify apps over the past year — pick any apps, change date range, or switch to Ranking Changes to see per-interval movement.
Charts Data
| App | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
| Rubik Variant Images & Swatch | #1 | #1 | #21 | #31 | #21 | #11 |
| OPTIS Product Options, Variant | #2 | #31 | #3 | #21 | #11 | #21 |
| GLO Color Swatch Variant Image | #3 | #21 | #11 | #1 | #43 | #31 |
| Color Swatch King: Variants | #5 | #72 | #52 | #5 | #5 | #41 |
| SA Variants: Combined Listings | #6 | #51 | #41 | #4 | #31 | #52 |
Key Insights:
- Rubik Variant Images & Swatch's ranking held steady from #1 to #1 over the charted period.
- 2 of 5 top stock availability apps improved their position; 0 declined — a stable market.
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Top Stock Availability Shopify Apps by Current Ranking
Rubik Variant Images & Swatch holds the #1 position for stock availability Shopify apps. OPTIS Product Options, Variant sits at #2 and GLO Color Swatch Variant Image at #3, rounding out the top tier. Rubik Combined Listings Swatch is the standout mover this month, climbing 2 positions to #6 — a momentum signal worth tracking.
Stable rankings in stock availability mean Shopify merchants have largely settled on their preferences for this category — challengers ranked below the top 10 face an uphill path to break in without a meaningfully differentiated feature set, integration depth, or pricing model.
Long-Term Ranking Trends Across Stock Availability Shopify Apps
Rubik Variant Images & Swatch held #1 steadily across the charted period — an entrenched leader in stock availability that competitors haven't displaced. Across the top 5 plotted stock availability apps, 2 improved their position while 0 declined — a category in upward motion.
Stable rankings across the top 5 apps mean stock availability merchants have largely settled on their preferred apps — challengers below the top 5 face an uphill path to break in.
Top 5 Apps in Stock Availability
- Rubik Variant Images & Swatch — Holds the #1 stock availability ranking on the Shopify App Store, rated 5.0★.
- OPTIS Product Options, Variant — Climbed 1 position this month to #2 for stock availability, rated 4.9★.
- GLO Color Swatch Variant Image — Slipped 2 positions this month to #3 for stock availability, rated 4.9★.
- Color Swatch King: Variants — Climbed 1 position this month to #4 for stock availability, rated 5.0★.
- SA Variants: Combined Listings — Slipped 1 position this month to #5 for stock availability, rated 5.0★.
Stock Availability Shopify Apps — Frequently Asked Questions
1. Which stock availability app ranks #1 on Shopify?
Rubik Variant Images & Swatch currently ranks #1 for stock availability apps on the Shopify App Store and holds 23.1% market share (+12.18pp vs 30 days ago). Rankings refresh weekly — see the trend chart above for how this position has changed over time.
2. How are stock availability Shopify apps ranked?
Rankings on this page reflect each app's position in Shopify's keyword search results for "stock availability", which Shopify computes from a mix of merchant install volume, review velocity, and recency. Apps beyond position #22 receive zero traffic in our market share calculation since merchants rarely scroll that far.
3. Which stock availability apps are climbing the rankings on Shopify?
Rubik Combined Listings Swatch has shown the strongest ranking momentum among stock availability apps, climbing 2 positions to #6 over the past 30 days. Sort the rankings table by Rank Change (Low to High) to surface the full set of recent gainers.
4. How often do stock availability app rankings change on Shopify?
Stock Availability rankings have been notably stable over the past 30 days — most of the top 5 held their positions, suggesting an established competitive order. Rankings are crawled weekly, so significant moves usually take 2–4 weeks to show up.
5. Which stock availability apps lost rank positions recently?
GLO Color Swatch Variant Image dropped the most among the top 10 tracked stock availability apps, slipping 2 positions to #3 over the past 30 days. Switch the table sub-tab to "Ranking Changes" to see all decliners ordered by movement size.
6. How many stock availability apps does ShopDigest track on Shopify?
ShopDigest tracks 96 stock availability apps on the Shopify App Store. The full list is paginated in the table above — adjust the date range and sort order to drill into any window.
7. Why don't apps ranked beyond #22 show market share for stock availability?
For keyword pages, market share is rank-weighted: position #1 carries roughly 40× the weight of position #22, and apps beyond #22 receive zero weight. This reflects Shopify search behaviour — merchants almost never scroll past the top of the results, so positions further down don't translate to installs.
