(Updated September 2026) Track the top custom messages 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 10 custom messages Shopify apps ranked by current App Store position, with market share and review counts. Updated weekly.
| App | Rank | Market Share | Reviews |
|---|---|---|---|
1 1 | 43.09% 18.22 | 971 30 | |
2 1 | 34.07% 13.62 | 971 45 | |
3 2 | 10.36% 19.08 | 295 0 | |
4 | 2.18% 0.10 | 296 9 | |
5 11 | 5.24% 5.02 | 371 10 | |
6 2 | 0.59% 0.36 | 131 12 | |
7 1 | 0.38% 0.13 | 167 8 | |
8 3 | 0.60% 0.50 | 139 38 | |
9 | 1.65% 0.23 | 842 90 | |
10 2 | 0.44% 0.18 | 1,311 31 |
Key Insights:
Monthly ranking and market share trends for the top 5 custom messages Shopify apps over the past year — see how each app's App Store position and market share have shifted month by month.
| App | Apr 2026 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 |
|---|---|---|---|---|---|---|
| — | #1 | #54 | #23 | #11 | #1 | |
| — | #5 | #32 | #41 | #22 | #2 | |
| — | #2 | #11 | #1 | #32 | #3 | |
| — | #4 | #4 | #51 | #5 | #41 | |
| — | #15 | #205 | #146 | #410 | #51 |
Key Insights:
Top 5 countries driving installs for custom messages Shopify apps, with current market share and 30-day change versus the previous month.
| Country | Market Share | Change |
|---|---|---|
44.4% | 18.03 | |
6.7% | 2.53 | |
6.4% | 4.93 | |
4.3% | 0.78 | |
3.5% | 0.69 |
Key Insights:
Race-style view of how the top 5 custom messages Shopify apps reached 1,000 reviews — months since launch on the X-axis, cumulative review count on the Y-axis.
| App | Months to Reach 1,000 Reviews | Current Review Count |
|---|---|---|
Not yet reached | 1,011 | |
Not yet reached | 962 | |
Not yet reached | 384 | |
Not yet reached | 358 | |
Not yet reached | 282 |
Key Insights:
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COD King‑Part COD & OTP Verify dominates custom messages with 43.1% market share — a clear category leader Shopify merchants gravitate to first, 9.0pp ahead of EasySell COD Form & Upsells (34.1%). SMART Shipping Rates & Rules sits at #3 with 10.4% share, rounding out the top tier. Together, the top 3 apps absorb 87.5% of all custom messages installs — a highly concentrated landscape with limited room for new entrants. Melon Minimum Order Quantity is the standout mover this month, climbing 11 positions — a momentum signal worth tracking.
COD King‑Part COD & OTP Verify's 43.1% share looks dominant, but SMART Shipping Rates & Rules slipped 2 positions this month and the rest of the top 5 has reshuffled. Custom Messages apps are settled at the top and contested below — for merchants whose needs aren't a perfect COD King‑Part COD & OTP Verify fit, the #2–#5 apps often surface better niche options.
COD King‑Part COD & OTP Verify held #1 steadily from May 2026 to Sep 2026 — an entrenched leader in custom messages that challengers haven't displaced. Across the top 5 plotted custom messages apps, 2 improved their ranking while 1 declined — the category is moving upward overall. COD King‑Part COD & OTP Verify's share contracted -14.1pp from 57.2% (May 2026) to 43.1% (Sep 2026) — a meaningful narrowing of the leader's gap against other custom messages apps over this window.
3 of 5 plotted custom messages apps moved positions in this window — recent trajectory beats current rank as a signal when a category is reshuffling this actively.
None of the top 5 custom messages apps tracked here have yet crossed 1,000 reviews. EasySell COD Form & Upsells leads the set on current cumulative reviews with 1,011 — closest to the milestone, at roughly 101% of the way there.
With no app in this custom messages set having crossed 1,000 reviews, the category is still in early adoption. EasySell COD Form & Upsells is the closest to breaking out at 1,011 cumulative reviews — worth tracking its per-month review velocity to see whether it's on pace to cross the milestone first.
COD King‑Part COD & OTP Verify is the leading custom messages app on Shopify, holding 43.1% of category market share with 971 reviews — a clear default for most merchants.
COD King‑Part COD & OTP Verify holds the highest market share among custom messages apps at 43.1% (+18.22pp 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.
ShopDigest tracks 96 custom messages apps on the Shopify App Store. Rankings, market share, geography, and review data refresh weekly.
Melon Minimum Order Quantity has shown the strongest ranking momentum, climbing 11 positions over the past 30 days. Use the Rankings tab to see full month-over-month trajectories.
India has the highest concentration of custom messages app installs at 44.4%, followed by Morocco at 6.7%. The Geography tab shows the full country-by-country breakdown.
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.
Rankings and trends across every Shopify app, category, and keyword.