Frequently Bought Shopify Apps – Analytics & Insights

Frequently Bought Together CBB ranks #1 for frequently bought with 18.8% share — the leader position in a fragmented field where many apps are within striking distance, 15.6pp ahead of FT Frequently Bought Together (3.2%). WB: Frequently Bought Together sits at #3 with 0.8% share, rounding out the top tier. The top 3 apps together hold only 22.8% — meaning frequently bought is a fragmented market where lower-ranked apps still capture significant share. Kaching Bundles App & Upsells is the standout mover this month, climbing 18 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.

Frequently Bought is a fragmented market — the top 3 apps together hold only 22.8% of installs, leaving Frequently Bought Together CBB's 18.8% lead modest in absolute terms and WB: Frequently Bought Together at 0.8% still capturing meaningful share. With this many viable apps, pricing model and integration depth differentiate frequently bought options more than rank does.

Frequently Bought Together CBB climbed from #3 (Oct 2025) to #1 (Sep 2026) — a 2-position gain among frequently bought apps over the charted window. Across the top 5 plotted frequently bought apps, 3 improved their ranking while 2 declined — the category is moving upward overall. Frequently Bought Together CBB's share expanded +13.0pp from 5.8% (Oct 2025) to 18.8% (Oct 2026) — a sustained widening of the gap against other frequently bought apps over this window.

A 2-position move for the leader over the charted frequently bought window is large enough to reflect real merchant adoption shifts, not just App Store noise — Frequently Bought Together CBB's climb as of Sep 2026 is the strongest trajectory signal in this chart.

United States dominates demand for frequently bought apps with 28.0% of all tracked installs — a single market that effectively defines the category's product priorities. United Kingdom follows at 8.5%, with Australia at 6.1%. Together, the top 3 markets account for 42.7% of frequently bought app installs worldwide. Spain (4.3%) and India (4.3%) round out the top 5. Spain is the fastest-growing market this month (+0.5pp), pointing to accelerating demand outside the established leaders.

With 28.0% of frequently bought app installs concentrated in United States, the leading apps in this category typically prioritize United States-based merchants for localization, currency, and support hours — merchants in United Kingdom (8.5%) and other regions sometimes find better fit in apps that over-index outside United States.

Essential Upsell & Cross Sell reached 1,000 reviews in 16 months since launch — the fastest ramp among the top 5 frequently bought apps tracked here. FBP | Fast Bundle & Upsell App in 49 months, and Frequently Bought Together CBB took 109 months to cross the same milestone, a 93-month spread between the fastest and slowest in the set.

2 apps on this chart haven't yet crossed 1,000 reviews: FT Frequently Bought Together at 366, WB: Frequently Bought Together at 135 cumulative reviews. FT Frequently Bought Together is closest to the milestone — its current count puts it roughly 37% of the way to 1,000.

The 93-month gap between Essential Upsell & Cross Sell's and Frequently Bought Together CBB's time-to-1,000 highlights how unevenly product-market fit landed across this frequently bought set — the leader found its merchant audience early, while late-rampers took multiple years to reach the same review depth. For merchants comparing these apps today, slower-ramping apps may have closed the functionality gap but still operate on smaller review bases.