Cross-Device Carts Shopify Apps – Analytics & Insights

Dondy: WhatsApp Marketing+Chat ranks #1 for cross-device carts with 0 share — the leader position in a fragmented field where many apps are within striking distance, -50.7pp ahead of Wiz ‑ AI Email Marketing (50.7%). Abandoned Cart Email Marketing sits at #3 with 12.8% share, rounding out the top tier. The top 3 apps together control 63.6% of cross-device carts installs — a clear leadership tier with a meaningful long tail behind them. Wiz ‑ AI Email Marketing 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.

Cross-Device Carts is a fragmented market — the top 3 apps together hold only 63.6% of installs, leaving Dondy: WhatsApp Marketing+Chat's 0 lead modest in absolute terms and Abandoned Cart Email Marketing at 12.8% still capturing meaningful share. With this many viable apps, pricing model and integration depth differentiate cross-device carts options more than rank does.

Dondy: WhatsApp Marketing+Chat held #1 steadily from May 2026 to Sep 2026 — an entrenched leader in cross-device carts that challengers haven't displaced. Among the top 5 plotted cross-device carts apps, 1 improved and 1 declined — rankings reshuffled without a single category-wide direction. Wiz ‑ AI Email Marketing's share expanded +12.6pp from 38.1% (May 2026) to 50.7% (Sep 2026) — a sustained widening of the gap against other cross-device carts apps over this window.

Stable rankings across the top 5 plotted cross-device carts apps mean merchants have largely settled on their preferences — challengers below the top 5 face an uphill path to break in.

United States dominates demand for cross-device carts apps with 48.1% of all tracked installs — a single market that effectively defines the category's product priorities. Israel follows at 12.3%, with United Kingdom at 4.1%. Together, the top 3 markets account for 64.5% of cross-device carts app installs worldwide. Canada (3.8%) and Australia (3.7%) round out the top 5. Israel is the fastest-growing market this month (+7.0pp), pointing to accelerating demand outside the established leaders.

With 48.1% of cross-device carts 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 Israel (12.3%) and other regions sometimes find better fit in apps that over-index outside United States.

None of the top 3 cross-device carts apps tracked here have yet crossed 1,000 reviews. TxtCart AI: SMS Marketing leads the set on current cumulative reviews with 468 — closest to the milestone, at roughly 47% of the way there.

With no app in this cross-device carts set having crossed 1,000 reviews, the category is still in early adoption. TxtCart AI: SMS Marketing is the closest to breaking out at 468 cumulative reviews — worth tracking its per-month review velocity to see whether it's on pace to cross the milestone first.