Slack Shopify Apps — Full Rankings Table
All tracked slack 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 |
|---|---|---|
 Shopify Flow | 1– | Leader |
 SmartNotify for Slack | 2– | Stable |
 Out Of Stock Alert Restock Lab | 3– | Stable |
 iAlert ‑ Low Stock Alert | 4– | Stable |
 FormCRM Contact Form Builder | 51 | Climbing |
 Address Check & Withdrawal Pro | 61 | Declining |
 Ting ‑ Slack Notifications | 7– | Stable |
 Stockie Inventory Management | 8– | Stable |
 Report Pundit: Custom Reports | 91 | Climbing |
 Intelligems: A/B Testing | 101 | Climbing |
Showing 1-10 out of 96
Key Insights:
- Shopify Flow ranks #1 for slack Shopify apps — 1 position ahead of SmartNotify for Slack at #2.
- Among the top 10 tracked slack apps, 3 climbed and 1 declined in rank over the past 30 days — an actively reshuffling top tier.
- FormCRM Contact Form Builder is the biggest climber, gaining 1 position this month to reach #5.
- Address Check & Withdrawal Pro dropped 1 position this month to #6 — the largest single decliner in the top 10 slack apps.
Slack Shopify Apps — Ranking Position Over Time
Monthly ranking trajectory for the top 5 slack 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 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 | Nov 2026 |
|---|---|---|---|---|---|---|
| Shopify Flow | #1– | #1– | #1– | #1– | #1– | #1– |
| SmartNotify for Slack | #2– | #2– | #2– | #2– | #42 | #22 |
| Out Of Stock Alert Restock Lab | #1010 | #91 | #81 | #35 | #21 | #31 |
| iAlert ‑ Low Stock Alert | #6– | #33 | #63 | #42 | #31 | #41 |
| FormCRM Contact Form Builder | #92 | #112 | #121 | #84 | #53 | #5– |
Key Insights:
- Shopify Flow's ranking improved from #6 to #1 over the charted period.
- 4 of 5 top slack apps improved their position; 0 declined — an actively reshuffling market.
Top Slack Shopify Apps by Current Ranking
Shopify Flow holds the #1 position for slack Shopify apps. SmartNotify for Slack sits at #2 and Out Of Stock Alert Restock Lab at #3, rounding out the top tier. FormCRM Contact Form Builder is the standout mover this month, climbing 1 position to #5 — a momentum signal worth tracking.
Active reshuffling in slack app rankings makes recent rank trajectory a sharper signal than today's position — when this many positions change month over month, climbers often have the stronger 6-month outlook compared to the current #1.
Long-Term Ranking Trends Across Slack Shopify Apps
Shopify Flow climbed from #6 to #1 over the charted period — a 5-position gain among slack apps. Across the top 5 plotted slack apps, 4 improved their position while 0 declined — a category in upward motion.
Sustained climbing of this magnitude (5 positions) for the leader is a strong signal — when slack app rankings move this far over the charted window, it usually reflects real merchant adoption shifts rather than short-term App Store fluctuation.
Top 5 Apps in Slack
- Shopify Flow — Holds the #1 slack ranking on the Shopify App Store, rated 4.7★.
- SmartNotify for Slack — Ranks #2 for slack on the Shopify App Store, rated 5.0★.
- Out Of Stock Alert Restock Lab — Ranks #3 for slack on the Shopify App Store, rated 5.0★.
- iAlert ‑ Low Stock Alert — Ranks #4 for slack on the Shopify App Store, rated 4.8★.
- FormCRM Contact Form Builder — Climbed 1 position this month to #5 for slack, rated 5.0★.
Slack Shopify Apps — Frequently Asked Questions
1. Which slack app ranks #1 on Shopify?
Shopify Flow currently ranks #1 for slack apps on the Shopify App Store and holds 99.0% market share (+0.32pp vs 30 days ago). Rankings refresh weekly — see the trend chart above for how this position has changed over time.
2. How are slack Shopify apps ranked?
Rankings on this page reflect each app's position in Shopify's keyword search results for "slack", 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 slack apps are climbing the rankings on Shopify?
FormCRM Contact Form Builder has shown the strongest ranking momentum among slack apps, climbing 1 position to #5 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 slack app rankings change on Shopify?
Slack rankings have been moving meaningfully this month — challengers are actively gaining on incumbents. Use the date range filter on the table to see exactly which apps moved between any two dates.
5. Which slack apps lost rank positions recently?
Address Check & Withdrawal Pro dropped the most among the top 10 tracked slack apps, slipping 1 position to #6 over the past 30 days. Switch the table sub-tab to "Ranking Changes" to see all decliners ordered by movement size.
6. How many slack apps does ShopDigest track on Shopify?
ShopDigest tracks 96 slack 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 slack?
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.
