Custom Rules Shopify Apps – Analytics & Insights
(Updated October 2026) Track the top custom rules 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 Custom Rules Shopify Apps Ranked Today
Top 10 custom rules Shopify apps ranked by current App Store position, with market share and review counts. Updated weekly.
| App | Rank | Market Share | Reviews |
|---|---|---|---|
 Discount Plus ‑ Custom Rules | 1 | 0.56% 0.34 | 20 1 |
 MetaShop: Instagram & Facebook | 2 1 | 40.14% 33.13 | 666 52 |
 ETP Sort Hide Payment Methods | 3 9 | 24.36% 24.25 | 584 99 |
 TikTok Shop Integration — SPL | 4 1 | 11.53% 8.89 | 855 40 |
 Bundlex Product Bundles Upsell | 5 2 | 4.69% 4.33 | 204 45 |
 SMART Shipping Rates & Rules | 6 16 | 2.01% 1.98 | 295 0 |
 Kaching Post Purchase Upsell | 7 3 | 1.77% 1.65 | 394 48 |
 Kaching CartDrawer Cart Upsell | 8 4 | 3.99% 3.94 | 1,485 102 |
 EG Auto Add to Cart Free Gift | 9 5 | 0.51% 0.46 | 1,139 22 |
 Kaching Bundles App & Upsells | 10 8 | 5.88% 71.75 | 6,351 377 |
Key Insights:
- Discount Plus ‑ Custom Rules commands 0.6% market share, -39.6pp ahead of MetaShop: Instagram & Facebook — a fragmented custom rules category.
- In the last 30 days, 7 apps climbed and 2 dropped in ranking among the top 10 tracked custom rules apps.
- Kaching Bundles App & Upsells added the most new reviews this month (+377) — strong adoption momentum.
- Note: MetaShop: Instagram & Facebook holds higher market share (40.1%) than the rank-#1 app Discount Plus ‑ Custom Rules — share and App Store rank don't align in this category, so cross-checking both views matters.
Live Ranking and Market Share Trends for Custom Rules Shopify Apps
Monthly ranking and market share trends for the top 5 custom rules 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 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
| Discount Plus ‑ Custom Rules | #1 | #1 | #1 | #1 | #1 | #1 |
| MetaShop: Instagram & Facebook | #8 | #62 | #33 | #21 | #31 | #21 |
| ETP Sort Hide Payment Methods | #14 | #95 | #72 | #103 | #91 | #36 |
| TikTok Shop Integration — SPL | #9 | #81 | #62 | #51 | #5 | #41 |
| Bundlex Product Bundles Upsell | — | — | #14 | #95 | #63 | #51 |
Key Insights:
- Discount Plus ‑ Custom Rules's ranking held steady from #1 to #1 over the charted period.
- 4 of 5 top custom rules apps improved their position; 0 declined — an actively reshuffling market.
- MetaShop: Instagram & Facebook's market share is 40.1% — gaining +39.7pp since the start of the chart.
Custom Rules Shopify Apps — Market Share by Country
Top 5 countries driving installs for custom rules Shopify apps, with current market share and 30-day change versus the previous month.
| Country | Market Share | Change |
|---|---|---|
 United States | 36.4% | 3.85 |
 United Kingdom | 7.2% | 0.28 |
 Australia | 3.9% | 3.08 |
 Germany | 3.7% | 0.82 |
 India | 3.6% | 2.76 |
Key Insights:
- United States accounts for 36.4% of custom rules app installs — the single largest market.
- Top 3 markets (United States, United Kingdom, Australia) collectively cover 47.6% of all tracked custom rules installs — highly concentrated demand.
Fastest to 1,000 Reviews — Custom Rules Shopify Apps
Race-style view of how the top 5 custom rules 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 |
|---|---|---|
| TikTok Shop Integration — SPL | Not yet reached | 828 |
| MetaShop: Instagram & Facebook | Not yet reached | 640 |
| ETP Sort Hide Payment Methods | Not yet reached | 528 |
| Bundlex Product Bundles Upsell | Not yet reached | 181 |
| Discount Plus ‑ Custom Rules | Not yet reached | 20 |
Key Insights:
- 5 of the top 5 custom rules apps haven't yet crossed 1,000 reviews — TikTok Shop Integration — SPL is closest at 828 cumulative.
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Top Custom Rules Shopify Apps Ranked by Position
Discount Plus ‑ Custom Rules ranks #1 for custom rules with 0.6% share — the leader position in a fragmented field where many apps are within striking distance, -39.6pp ahead of MetaShop: Instagram & Facebook (40.1%). ETP Sort Hide Payment Methods sits at #3 with 24.4% share, rounding out the top tier. The top 3 apps together control 65.1% of custom rules installs — a clear leadership tier with a meaningful long tail behind them. SMART Shipping Rates & Rules is the standout mover this month, climbing 16 positions — a momentum signal worth tracking. Worth noting: the top-ranked app and the highest-share app aren't the same here — App Store rank and our market share metric (computed from review counts and other factors) move on independent dynamics, so cross-checking both views matters in this category.
Custom Rules is a fragmented market — the top 3 apps together hold only 65.1% of installs, leaving Discount Plus ‑ Custom Rules's 0.6% lead modest in absolute terms and ETP Sort Hide Payment Methods at 24.4% still capturing meaningful share. With this many viable apps, pricing model and integration depth differentiate custom rules options more than rank does.
Live Ranking and Market Share Trends Across Custom Rules Shopify Apps
Discount Plus ‑ Custom Rules held #1 steadily from May 2026 to Oct 2026 — an entrenched leader in custom rules that challengers haven't displaced. Across the top 5 plotted custom rules apps, 4 improved their ranking while 0 declined — the category is moving upward overall. MetaShop: Instagram & Facebook's share expanded +39.7pp from 0.5% (May 2026) to 40.1% (Oct 2026) — a sustained widening of the gap against other custom rules apps over this window.
4 of 5 plotted custom rules apps moved positions in this window — recent trajectory beats current rank as a signal when a category is reshuffling this actively.
Review Growth Velocity in Custom Rules — Which Apps Grew Fastest
None of the top 5 custom rules apps tracked here have yet crossed 1,000 reviews. TikTok Shop Integration — SPL leads the set on current cumulative reviews with 828 — closest to the milestone, at roughly 83% of the way there.
With no app in this custom rules set having crossed 1,000 reviews, the category is still in early adoption. TikTok Shop Integration — SPL is the closest to breaking out at 828 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 Custom Rules
- Discount Plus ‑ Custom Rules — Tops the custom rules rankings with 0.6% market share and 5.0★.
- MetaShop: Instagram & Facebook — Climbed 1 position this month to rank #2 — 40.1% share, 5.0★.
- ETP Sort Hide Payment Methods — Climbed 9 positions this month to rank #3 — 24.4% share, 5.0★.
- TikTok Shop Integration — SPL — Climbed 1 position this month to rank #4 — 11.5% share, 4.9★.
- Bundlex Product Bundles Upsell — Climbed 2 positions this month to rank #5 — 4.7% share, 5.0★.
Custom Rules Shopify Apps — Frequently Asked Questions
1. What is the best custom rules app on Shopify?
custom rules is a fragmented market on Shopify — Discount Plus ‑ Custom Rules ranks #1 with 0.6% market share, but multiple apps capture meaningful share. Compare the top 5 on rankings, market share, and reviews to find the right fit for your store.
2. Which custom rules app has the highest market share on Shopify?
Discount Plus ‑ Custom Rules holds the highest market share among custom rules apps at 0.6% (+0.34pp 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 custom rules apps are tracked on Shopify?
ShopDigest tracks 96 custom rules apps on the Shopify App Store. Rankings, market share, geography, and review data refresh weekly.
4. Which custom rules app is growing the fastest on Shopify?
SMART Shipping Rates & Rules has shown the strongest ranking momentum, climbing 16 positions over the past 30 days. Use the Rankings tab to see full month-over-month trajectories.
5. Where are custom rules apps most popular on Shopify?
United States has the highest concentration of custom rules app installs at 36.4%, followed by United Kingdom at 7.2%. The Geography tab shows the full country-by-country breakdown.
6. How is market share calculated for custom rules 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.
