Shipping Estimator Shopify Apps – Market Share Breakdown
(Updated October 2026) See which shipping estimator Shopify apps dominate installs and how their share has shifted over time. This keyword page shows the full market share table, monthly share trends for the leaders, and a country-level breakdown so you can compare global vs regional dominance.
Shipping Estimator Shopify Apps — Full Market Share Table
All tracked shipping estimator Shopify apps ranked by current install share, with change vs 30 days ago and Leader / Climbing / Declining / Stable status — filterable by country and date range.
| # | App | Market Share | Change | Status |
|---|---|---|---|---|
| 1 |  Amp Slide Cart Upsell Drawer | 56.63% | 13.69 | Climbing |
| 2 |  Essential Free Shipping Bar | 28.55% | 9.57 | Declining |
| 3 |  Snap Cart Drawer Cart Upsell | 8.28% | 6.25 | Declining |
| 4 |  One Click Upsell ‑ Zipify OCU | 4.91% | 2.56 | Climbing |
| 5 |  Fastrr Cart | 0.65% | 0.02 | Climbing |
| 6 |  Sale max ‑ Slide Cart Drawer | 0.32% | 0.25 | Climbing |
| 7 |  S Estimated Delivery Date Plus | 0.29% | 0.27 | Declining |
| 8 |  DS Shipping Rates Zip Distance | 0.14% | 0.27 | Declining |
| 9 |  Carty: Cart Upsell Cart Drawer | 0.06% | 0.05 | Climbing |
| 10 |  Qikify Slide Cart Drawer | 0.06% | 0.00 | Climbing |
Showing 1-10 out of 24
Key Insights:
- Amp Slide Cart Upsell Drawer holds 56.6% share of shipping estimator app installs — 28.1pp ahead of Essential Free Shipping Bar (28.6%).
- Top 3 apps (Amp Slide Cart Upsell Drawer, Essential Free Shipping Bar, Snap Cart Drawer Cart Upsell) account for 93.5% of all shipping estimator install share — a concentrated market.
- Amp Slide Cart Upsell Drawer is gaining share fastest this month (+13.69pp) — the largest single gainer among the top shipping estimator apps by share.
- Essential Free Shipping Bar is losing share fastest (-9.57pp) — could indicate a churning user base or a stronger challenger gaining ground.
Shipping Estimator Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 shipping estimator Shopify apps over the past year — see who's gaining or losing install share month by month.
Charts Data
| App | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
| Amp Slide Cart Upsell Drawer | 22.6% | 26.1%3.57 | 28.8%2.64 | 60.6%31.83 | 38.8%21.81 | 56.8%17.96 |
| Essential Free Shipping Bar | 63.3% | 69.3%6.02 | 66.4%2.83 | 29.0%37.4 | 35.5%6.48 | 28.6%6.9 |
| Snap Cart Drawer Cart Upsell | 0.1% | 0.9%0.76 | 2.1%1.22 | 5.6%3.5 | 18.0%12.4 | 8.3%9.69 |
| One Click Upsell ‑ Zipify OCU | 0.8% | 0.5%0.3 | 0.6%0.05 | 3.4%2.83 | 5.9%2.5 | 4.7%1.22 |
| Fastrr Cart | 1.1% | 0.4%0.72 | 0.5%0.18 | 0.5%0.07 | 0.7%0.22 | 0.7%0.03 |
Key Insights:
- Amp Slide Cart Upsell Drawer's share expanded from 22.6% → 56.8% over the charted period.
- Of the top 5 tracked shipping estimator apps, 3 grew share and 2 lost share — leader is widening the gap.
Top Shipping Estimator Shopify Apps by Country
Per-country market share rankings for shipping estimator Shopify apps across 5 markets — see which apps lead in each country and where regional leaders diverge from the global leader.
| # | 🌎 Worldwide |  United States |  India |  China |  United Kingdom |
|---|---|---|---|---|---|
| 1 | | | | | |
| 2 | | | | | |
| 3 | | | |  | |
| 4 | | | | | |
| 5 | | | | | |
Key Insights:
- Amp Slide Cart Upsell Drawer leads shipping estimator apps in 3 of 4 tracked markets (United States, India, United Kingdom).
- Amp Slide Cart Upsell Drawer leads worldwide, but China bucks the trend — Essential Free Shipping Bar leads there.
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Top 5 Apps in Shipping Estimator
- Amp Slide Cart Upsell Drawer — Leads shipping estimator apps with 56.8% install share, rated 5.0★ — gaining share this month.
- Snap Cart Drawer Cart Upsell — Holds 8.3% of shipping estimator app install share, rated 4.8★ — losing share this month.
- Essential Free Shipping Bar — Holds 28.6% of shipping estimator app install share, rated 5.0★ — losing share this month.
- One Click Upsell ‑ Zipify OCU — Holds 4.7% of shipping estimator app install share, rated 4.6★ — gaining share this month.
- Fastrr Cart — Holds 0.7% of shipping estimator app install share, rated 4.5★.
Shipping Estimator Shopify Apps — Frequently Asked Questions
1. Which shipping estimator app has the highest market share on Shopify?
Amp Slide Cart Upsell Drawer dominates the shipping estimator category on Shopify with 56.6% of installs — 28.1pp ahead of Essential Free Shipping Bar. This is a clear leader by share, so most merchants default to it unless they have a niche-fit reason to pick differently.
2. How is market share calculated for shipping estimator Shopify apps?
For shipping estimator (a keyword page), 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. Each app's weighted score is divided by the total weighted score across the keyword to give the share %. This reflects Shopify search behaviour: most installs come from the top of the results.
3. Which shipping estimator apps are gaining market share on Shopify?
Amp Slide Cart Upsell Drawer is gaining shipping estimator app market share fastest this month, up +13.69pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which shipping estimator apps are losing market share on Shopify?
Essential Free Shipping Bar has lost the most market share this month among shipping estimator apps (-9.57pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most shipping estimator Shopify app installs?
United States drives the largest share of shipping estimator app installs at 28.7%, followed by Netherlands at 12.3% and United Kingdom at 5.9%. Use the country picker on the third card to compare market leaders by country.
6. How many shipping estimator apps does ShopDigest track on Shopify?
ShopDigest tracks 96 shipping estimator apps on the Shopify App Store. Market share, rankings, and review data refresh weekly so you can track competitive shifts as they happen.
