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SellUp: Add ons & Cart Upsell icon

Sellup: Add Ons & Cart Upsell Shopify App – Reviews & Growth Momentum

(Updated October 2026) Track SellUp: Add ons & Cart Upsell's reviews on the Shopify App Store — country-level breakdown, monthly cumulative growth trajectory, and a head-to-head review-ramp comparison against the fastest-growing apps in its primary Shopify benchmark group. Reviews function as a strong proxy for installs. Drive more revenue with cross-sells, upsells, product add-on & cart recommendations for your store..

133 reviews · 4.53★. Ranks #15 in Add-ons. United States drives the largest install share at 83.3%.

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Sellup: Add Ons & Cart Upsell — Reviews by Country on Shopify

Country-level breakdown of SellUp: Add ons & Cart Upsell's reviews on the Shopify App Store — top 10 countries by cumulative review count, with average rating per country and 30-day review-velocity change. Sortable; switch to "Review Changes" to surface emerging markets.

Date Range
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Order By
Reviews are as ofToday.Change is betweenSep 20andToday
#CountryReviewsRating
1United States flagUnited States
57–
4.4
2United Kingdom flagUnited Kingdom
26–
4.7
3Australia flagAustralia
12–
4.9
4Germany flagGermany
6–
3.5
5Spain flagSpain
4–
5.0
6Denmark flagDenmark
3–
5.0
7Canada flagCanada
3–
5.0
8India flagIndia
2–
4.5
9Ireland flagIreland
2–
5.0
10Italy flagItaly
2–
5.0

Showing 1-10 out of 22

Key Insights:

  • United States contributes 57 reviews — the largest source of merchant feedback for SellUp: Add ons & Cart Upsell (4.40★ avg in this market).
  • Top 10 markets cover 88.0% of SellUp: Add ons & Cart Upsell's 133 cumulative reviews on Shopify.
See more insights

Sellup: Add Ons & Cart Upsell — Cumulative Review Trend by Country

Monthly cumulative review trajectory for SellUp: Add ons & Cart Upsell across its top 5 country markets over the past year — pick countries to plot, change date range, or switch sub-tabs to see absolute counts or per-interval review-velocity change.

Date Range
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Countries
Time Granularity
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Charts Data
Monthly cumulative review count for SellUp: Add ons & Cart Upsell by country — top 5 markets over the latest 6 months on Shopify.
CountryMay 2026Jun 2026Jul 2026Aug 2026Sep 2026Oct 2026
United StatesUnited States5253154157357–57–
United KingdomUnited Kingdom2626–26–26–26–26–
AustraliaAustralia1212–12–12–12–12–
GermanyGermany66–6–6–6–6–
SpainSpain44–4–4–4–4–

Key Insights:

  • United States added 15 new reviews over the charted period — driving most of SellUp: Add ons & Cart Upsell's recent review momentum.
  • Review velocity is decelerating — recent monthly additions are below earlier intervals.
  • 5 of 5 plotted countries gained reviews over the charted period.
See more insights

Sellup: Add Ons & Cart Upsell — Review Growth Race vs Competitors

Race-style chart comparing how quickly SellUp: Add ons & Cart Upsell reached 1,000 reviews versus its closest competitors — months-since-launch on the X-axis removes calendar-age bias, so apps from different eras compete on equal footing. Switch the milestone count to benchmark at 5,000 or 10,000 reviews for larger-base comparisons.

App Selector
Reviews
Time Granularity
Charts Data
Review velocity for SellUp: Add ons & Cart Upsell alongside the top 4 fastest-ramping apps in its primary Shopify benchmark group — months since launch to reach 1,000 reviews and current cumulative review count.
AppMonths to Reach 1,000 ReviewsCurrent Review Count
EComposer Landing Page BuilderEComposer Landing Page Builder183,477
PageFly ✦ AI Page BuilderPageFly ✦ AI Page Builder365,912
Kaching Bundles App & UpsellsKaching Bundles App & Upsells376,319
FBP | Fast Bundle & Upsell AppFBP | Fast Bundle & Upsell App493,549
GemPages Landing Page BuilderGemPages Landing Page Builder614,268

Key Insights:

  • EComposer Landing Page Builder reached 1,000 reviews fastest in this benchmark set — 18 months since launch.
  • SellUp: Add ons & Cart Upsell hasn't yet reached the 1,000-review milestone — current count is 133. The chart shows where it sits along the trajectory versus apps that have already crossed.
See more insights
Data issue or feedback? Reach out to us at [email protected].

Sellup: Add Ons & Cart Upsell — Where Its Reviews Come From

United States contributes 57 reviews to SellUp: Add ons & Cart Upsell and a 4.40★ average rating — the largest single-country source of merchant feedback for this app on the Shopify App Store. United Kingdom follows with 26 reviews, with Australia at 12. Together, the top 10 countries account for 88.0% of SellUp: Add ons & Cart Upsell's 133 cumulative reviews worldwide.

SellUp: Add ons & Cart Upsell has an early-stage review base concentrated in United States. Each new install meaningfully shifts the country distribution at this scale; the trend chart below is the cleanest read on whether momentum is building.

Sellup: Add Ons & Cart Upsell — Review Growth Trajectory

United States added 15 new reviews to SellUp: Add ons & Cart Upsell's base over the charted period — a 35.7% expansion of its largest single-country review pool. Across the top 5 countries plotted, 5 added new reviews over the charted window — broad-based growth. Review velocity is decelerating — recent monthly review additions are below earlier intervals, suggesting installs are slowing or maturing into a steady-state pace.

SellUp: Add ons & Cart Upsell's decelerating velocity at a 57 cumulative base in United States can mean either market saturation (normal at this scale) or genuine softening — apps that are maturing hold their rank while apps losing momentum tend to slip in position before review counts catch up.

Sellup: Add Ons & Cart Upsell — Review Ramp vs Fastest-Growing Competitors

Among SellUp: Add ons & Cart Upsell's direct competitors, EComposer Landing Page Builder hit 1,000 reviews fastest at 18 months post-launch — a benchmark for what aggressive early adoption looks like in this category.

SellUp: Add ons & Cart Upsell hasn't reached 1,000 reviews yet — currently at 133 cumulative; the race chart shows where it sits along the trajectory versus apps that have already crossed the line, with the launch-day-zero axis making the comparison fair regardless of calendar age.

Top Categories Sellup: Add Ons & Cart Upsell Ranks In on Shopify

  1. Keyword Add-ons — Currently #15 in this keyword — slipped 6 positions this month.
  2. Keyword Shop the look — Currently #16 in this keyword — slipped 1 position this month.
  3. Keyword cart upsell — Currently #17 in this keyword (climbed 4 positions this month).
  4. Collection thank-you-order-status-upsell-cross-sell — Currently #21 in this collection (climbed 4 positions this month).
  5. Keyword add to cart — Currently #25 in this keyword — slipped 7 positions this month.

Sellup: Add Ons & Cart Upsell on Shopify — Reviews FAQs

1. How many reviews does SellUp: Add ons & Cart Upsell have on Shopify?

SellUp: Add ons & Cart Upsell has accumulated 133 cumulative reviews on the Shopify App Store, with United States contributing the largest share. The table above breaks the count down by country; the trend chart below shows monthly review growth.

2. Which countries leave the most reviews for SellUp: Add ons & Cart Upsell?

United States is the largest source of reviews for SellUp: Add ons & Cart Upsell on Shopify (57 reviews), followed by United Kingdom at 26 and Australia at 12. The full sortable list is in the table above.

3. Is SellUp: Add ons & Cart Upsell gaining reviews fast on Shopify?

SellUp: Add ons & Cart Upsell's review velocity is currently decelerating — recent monthly additions are below earlier intervals. This can reflect maturing demand (normal for established apps) or genuinely slowing momentum; cross-reference the Rankings tab to see whether App Store position is also softening.

4. How quickly did SellUp: Add ons & Cart Upsell reach 1,000 reviews?

SellUp: Add ons & Cart Upsell hasn't yet reached 1,000 reviews — current count is 133. The race chart shows the fastest in its benchmark set, EComposer Landing Page Builder, hit 1,000 in 18 months post-launch.

5. How is SellUp: Add ons & Cart Upsell's review data on ShopDigest sourced?

Reviews are crawled weekly from the Shopify App Store and aggregated by country and over time. The country breakdown above shows where merchant feedback originates; per-country average rating helps surface regional UX or localization signals that get smoothed out in the worldwide average.

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