Custom Invoices Shopify Apps – Analytics & Insights
(Updated October 2026) Track the top custom invoices 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 Invoices Shopify Apps Ranked Today
Top 10 custom invoices Shopify apps ranked by current App Store position, with market share and review counts. Updated weekly.
| App | Rank | Market Share | Reviews |
|---|---|---|---|
 Order Printer Templates | 1 | 4.59% 1.35 | 779 4 |
 GST Pro: GST Invoice India | 2 | 17.37% 2.79 | 266 8 |
 WebPlanex: GST Invoice India | 3 1 | 14.09% 6.32 | 494 19 |
 Oxilayer PDF Invoice Generator | 4 1 | 4.59% 4.09 | 179 4 |
 Order Printer Pro: PDF Invoice | 5 | 51.35% 1.13 | 2,969 91 |
 Vify Order Printer PDF Invoice | 6 | 3.86% 0.79 | 1,208 14 |
 Numeral Sales Tax | 7 2 | 3.11% 1.84 | 140 4 |
 Sufio: Invoices You Can Trust | 8 | 0.83% 0.02 | 466 5 |
 Simple Invoice ‑ Order Printer | 9 1 | 0.00% | 0 0 |
 Printrooster Order Printing | 10 1 | 0.01% 0.01 | 26 1 |
Key Insights:
- Order Printer Templates commands 4.6% market share, -12.8pp ahead of GST Pro: GST Invoice India — a fragmented custom invoices category.
- In the last 30 days, 4 apps climbed and 1 dropped in ranking among the top 10 tracked custom invoices apps.
- Order Printer Pro: PDF Invoice added the most new reviews this month (+91) — strong adoption momentum.
- Note: Order Printer Pro: PDF Invoice holds higher market share (51.4%) than the rank-#1 app Order Printer Templates — 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 Invoices Shopify Apps
Monthly ranking and market share trends for the top 5 custom invoices 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 |
|---|---|---|---|---|---|---|
| Order Printer Templates | #1 | #1 | #1 | #1 | #1 | #1 |
| GST Pro: GST Invoice India | #3 | #52 | #23 | #2 | #2 | #2 |
| WebPlanex: GST Invoice India | #8 | #62 | #42 | #4 | #4 | #31 |
| Oxilayer PDF Invoice Generator | #5 | #41 | #31 | #3 | #3 | #41 |
| Order Printer Pro: PDF Invoice | #9 | #81 | #62 | #6 | #51 | #5 |
Key Insights:
- Order Printer Templates's ranking held steady from #1 to #1 over the charted period.
- 4 of 5 top custom invoices apps improved their position; 0 declined — a mixed picture.
- Order Printer Templates's market share is 4.6% — losing -0.7pp since the start of the chart.
Custom Invoices Shopify Apps — Market Share by Country
Top 5 countries driving installs for custom invoices Shopify apps, with current market share and 30-day change versus the previous month.
| Country | Market Share | Change |
|---|---|---|
 India | 32.1% | 3.42 |
 United States | 18.6% | 1.89 |
 Germany | 8.7% | 1.07 |
 United Kingdom | 6.0% | 0.83 |
 Australia | 5.6% | 0.13 |
Key Insights:
- India accounts for 32.1% of custom invoices app installs — the single largest market.
- Top 3 markets (India, United States, Germany) collectively cover 59.4% of all tracked custom invoices installs — globally distributed demand.
Fastest to 1,000 Reviews — Custom Invoices Shopify Apps
Race-style view of how the top 5 custom invoices 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 |
|---|---|---|
| Order Printer Pro: PDF Invoice | 105 | 2,939 |
| Order Printer Templates | Not yet reached | 779 |
| WebPlanex: GST Invoice India | Not yet reached | 491 |
| GST Pro: GST Invoice India | Not yet reached | 263 |
| Oxilayer PDF Invoice Generator | Not yet reached | 178 |
Key Insights:
- Order Printer Pro: PDF Invoice reached 1,000 reviews fastest — in 105 months since launch.
- 4 of the top 5 custom invoices apps haven't yet crossed 1,000 reviews — Order Printer Templates is closest at 779 cumulative.
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Top Custom Invoices Shopify Apps Ranked by Position
Order Printer Templates ranks #1 for custom invoices with 4.6% share — the leader position in a fragmented field where many apps are within striking distance, -12.8pp ahead of GST Pro: GST Invoice India (17.4%). WebPlanex: GST Invoice India sits at #3 with 14.1% share, rounding out the top tier. The top 3 apps together hold only 36.0% — meaning custom invoices is a fragmented market where lower-ranked apps still capture significant share. Numeral Sales Tax is the standout mover this month, climbing 2 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 Invoices is a fragmented market — the top 3 apps together hold only 36.0% of installs, leaving Order Printer Templates's 4.6% lead modest in absolute terms and WebPlanex: GST Invoice India at 14.1% still capturing meaningful share. With this many viable apps, pricing model and integration depth differentiate custom invoices options more than rank does.
Live Ranking and Market Share Trends Across Custom Invoices Shopify Apps
Order Printer Templates held #1 steadily from May 2026 to Oct 2026 — an entrenched leader in custom invoices that challengers haven't displaced. Across the top 5 plotted custom invoices apps, 4 improved their ranking while 0 declined — the category is moving upward overall. Order Printer Templates's share held near 4.6% from May 2026 to Oct 2026 — a stable install base for custom invoices apps rather than active gain or loss.
4 of 5 plotted custom invoices 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 Invoices — Which Apps Grew Fastest
Order Printer Pro: PDF Invoice is the only app in this set to have crossed 1,000 reviews, reaching the milestone in 105 months since launch. The remaining 4 custom invoices apps tracked here are still building toward 1,000 — current cumulative review counts give the clearest picture of where each one stands today.
4 apps on this chart haven't yet crossed 1,000 reviews: Order Printer Templates at 779, WebPlanex: GST Invoice India at 491, GST Pro: GST Invoice India at 263, Oxilayer PDF Invoice Generator at 178 cumulative reviews. Order Printer Templates is closest to the milestone — its current count puts it roughly 78% of the way to 1,000.
Order Printer Pro: PDF Invoice is the only app in this set to have crossed 1,000 reviews so far — a useful signal for merchants that one app has already proved sustained adoption while the others remain in the "promising but unproven" tier of the custom invoices category.
Top 5 Apps in Custom Invoices
- Order Printer Templates — Tops the custom invoices rankings with 4.6% market share and 4.9★.
- GST Pro: GST Invoice India — Ranks #2 for custom invoices with 17.4% market share and 5.0★.
- WebPlanex: GST Invoice India — Climbed 1 position this month to rank #3 — 14.1% share, 5.0★.
- Oxilayer PDF Invoice Generator — Currently ranked #4 with 4.6% market share and 5.0★.
- Order Printer Pro: PDF Invoice — Ranks #5 for custom invoices with 51.4% market share and 4.9★.
Custom Invoices Shopify Apps — Frequently Asked Questions
1. What is the best custom invoices app on Shopify?
custom invoices is a fragmented market on Shopify — Order Printer Templates ranks #1 with 4.6% 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 invoices app has the highest market share on Shopify?
Order Printer Templates holds the highest market share among custom invoices apps at 4.6% (+1.35pp 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 invoices apps are tracked on Shopify?
ShopDigest tracks 96 custom invoices apps on the Shopify App Store. Rankings, market share, geography, and review data refresh weekly.
4. Which custom invoices app is growing the fastest on Shopify?
Numeral Sales Tax has shown the strongest ranking momentum, climbing 2 positions over the past 30 days. Use the Rankings tab to see full month-over-month trajectories.
5. Where are custom invoices apps most popular on Shopify?
India has the highest concentration of custom invoices app installs at 32.1%, followed by United States at 18.6%. The Geography tab shows the full country-by-country breakdown.
6. How is market share calculated for custom invoices 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.
7. Which custom invoices app reached 1,000 reviews fastest on Shopify?
Order Printer Pro: PDF Invoice hit 1,000 reviews in 105 months since launch — the fastest review ramp among tracked custom invoices Shopify apps. See the Review Champions chart above for the full race.
