0 Shopify stores currently have AddUp Checkout Customizer installed, representing 0.0% of all active Shopify stores.
At a glance: AddUp Checkout Customizer is the #4,185 most-installed Shopify app of the 4,184 with active installs, and #14 of 13 in Checkout - Other. It is most often installed alongside Ilana's JSON‑LD for SEO (TM) and Hulk Volume Discount Bundles. Its largest market is United States (100% of its stores). (Co-install and country figures as of June 2026.)
AddUp Checkout Customizer is installed on 0 of the 2,121,703 active Shopify stores worldwide tracked by StoreCensus. This makes it a notable player in the Checkout - Other category.
Unlike the Shopify App Store's historical download counts, our data reflects current active installations. We detect AddUp Checkout Customizer through storefront signature analysis across millions of stores, providing accurate real-time adoption metrics that matter for market analysis and competitive intelligence.
Over the past 30 days, AddUp Checkout Customizer has gained 0 net installs, representing a 0.0% change from 0 installs. The 90-day trajectory shows growth of 0 installs (0.0%).
Year-over-year data is not available as AddUp Checkout Customizer was not tracked in our system a year ago. The app currently has 0 installs, indicating growing adoptionamong Shopify merchants.
100% of AddUp Checkout Customizer stores are in United States, more than its 35% share of all Shopify stores.
Country figures as of June 2026.
Stores using AddUp Checkout Customizer typically build comprehensive retention-focused tech stacks. 100% also use Ilana's JSON‑LD for SEO (TM), while 100% pair it with Hulk Volume Discount Bundles. The 100% overlap with BOLD Bundles ‑ Product Bundles indicates merchants unifying customer communication across email, SMS, and support channels. This pairing pattern reveals stores prioritizing customer lifetime value optimization over one-time acquisition, with integrated tools for reviews, loyalty, and recurring revenue.
AddUp Checkout Customizer competes in the Checkout - Other category with 0 installs, compared to Stackable's 6,919.
| App | Installs | Market Share |
|---|---|---|
| Stackable | 6,919 | 20.7% |
| Razorpay COD & Magic Checkout | 6,034 | 18.0% |
| Aftersell Post Purchase Upsell | 5,789 | 17.3% |
Install data shows market position by adoption — but organic discoverability is another dimension. See which keywords AddUp Checkout Customizer ranks for in App Store search to understand its full competitive footprint.
As of October 13, 2026, 0 Shopify stores have AddUp Checkout Customizer installed, representing 0.0% of all active Shopify stores tracked by StoreCensus.
AddUp Checkout Customizer has gained 0 net installs over the past 30 days (0.0% change) and gained 0 installs over 90 days (0.0% change). Year-over-year growth is 0.0%.
AddUp Checkout Customizer is used across stores of all sizes and industries. Detailed breakdowns are available for apps with sufficient data.
StoreCensus updates AddUp Checkout Customizer installation data weekly through continuous monitoring of 2,121,703+ active Shopify stores. We detect installations through storefront signature analysis, providing accurate current install counts rather than historical download numbers.
AddUp Checkout Customizer holds a 0.0% market share in its category. To see how it compares to direct competitors, check the Market Position section on this page which shows install counts and market share for similar apps in the same category.
With 0 active installations, AddUp Checkout Customizer is a growing solution. Consider the 90-day growth trend (0.0%) to understand momentum, and review the industry breakdown to see if stores similar to yours use it. Always test on a development store first and check recent app store reviews for current user sentiment.
0 Shopify stores currently use AddUp Checkout Customizer. This data is updated weekly based on continuous monitoring of 2,121,703+ active Shopify stores.
Build targeted prospect lists of stores using AddUp Checkout Customizer. Filter by revenue, industry, country, and more.
AddUp Checkout Customizer is installed on 0 of the 2,121,703 Shopify stores tracked by StoreCensus, representing a 0.00% market penetration rate. It is categorized under Checkout - Other.
AddUp Checkout Customizer is installed on 0 Shopify stores, representing 0.0% of all tracked stores. This adoption level reflects a focused user base within a specific merchant segment.
AddUp Checkout Customizer install count has remained stable over the past 90 days, indicating consistent merchant retention.
AddUp Checkout Customizer is frequently installed alongside Ilana's JSON‑LD for SEO (TM) and Hulk Volume Discount Bundles, suggesting merchants use it as part of a broader technology stack rather than as a standalone solution.
Interpretations are based on observed StoreCensus data. Directional observations only - not financial or business advice.
Based on StoreCensus tracking of 2,121,703 active Shopify stores.
How AddUp Checkout Customizer relates to other apps in the Shopify ecosystem, based on co-installation patterns and category relationships.
Apps commonly paired with AddUp Checkout Customizer
Apps merchants consider as alternatives
Co-installation data is derived from observed patterns across StoreCensus-tracked stores. Overlap percentages indicate the share of AddUp Checkout Customizer users who also have the listed app installed.
Data is refreshed on a weekly basis and reflects observed platform activity across active ecommerce stores. StoreCensus detects app and plugin installations through storefront signature analysis including JavaScript signatures, API calls, and HTML markers — measuring current active installations, not historical download counts.
StoreCensus continuously discovers and indexes active Shopify storefronts globally. Our crawler identifies 2,121,703+ live stores through domain analysis, platform signals, and third-party data sources.
App and plugin installations are detected through storefront signature analysis — including JavaScript bundle signatures, API endpoint patterns, HTML data attributes, and network request fingerprints. This identifies apps that are currently active, not merely historically downloaded.
Each store is re-scanned on a recurring basis. Historical snapshots are retained to calculate 30-day, 90-day, and year-over-year growth rates. This enables trend analysis that reflects actual merchant behavior over time, not just point-in-time counts.
Disclaimer: Estimated metrics (revenue, traffic) should be considered directional estimates rather than audited financial data. Active install counts reflect StoreCensus detection capability and may not capture 100% of installations for apps with non-standard implementation patterns.
This page presents data from the AddUp Checkout Customizer Installation Statistics proprietary StoreCensus dataset. Statistics may change over time as stores are discovered, removed, or updated in our index.
StoreCensus does not receive compensation from app developers or vendors for rankings or placement. All rankings are determined solely by observed installation data across tracked Shopify storefronts.
