Floating Chart Shopify Apps – Analytics & Insights

Jotly Size Chart & Size Guide ranks #1 for floating chart with 17.1% share — the leader position in a fragmented field where many apps are within striking distance, -16.9pp ahead of MP Size Chart & Size Guide (34.0%). Smart Size Chart & Fit Finder sits at #3 with 9.1% share, rounding out the top tier. The top 3 apps together control 60.2% of floating chart installs — a clear leadership tier with a meaningful long tail behind them. G: Size Chart & Size Guide is the standout mover this month, climbing 4 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.

Floating Chart is a fragmented market — the top 3 apps together hold only 60.2% of installs, leaving Jotly Size Chart & Size Guide's 17.1% lead modest in absolute terms and Smart Size Chart & Fit Finder at 9.1% still capturing meaningful share. With this many viable apps, pricing model and integration depth differentiate floating chart options more than rank does.

Jotly Size Chart & Size Guide climbed from #4 (May 2026) to #1 (Sep 2026) — a 3-position gain among floating chart apps over the charted window. Across the top 5 plotted floating chart apps, 3 improved their ranking while 2 declined — the category is moving upward overall. Jotly Size Chart & Size Guide's share held near 17.1% from May 2026 to Sep 2026 — a stable install base for floating chart apps rather than active gain or loss.

A 3-position move for the leader over the charted floating chart window is large enough to reflect real merchant adoption shifts, not just App Store noise — Jotly Size Chart & Size Guide's climb as of Sep 2026 is the strongest trajectory signal in this chart.

United States leads geographic demand for floating chart apps at 26.8%, but the install base is meaningfully spread across multiple top markets. Netherlands follows at 12.4%, with United Kingdom at 8.7%. Together, the top 3 markets account for 47.8% of floating chart app installs worldwide. India (7.5%) and Australia (6.1%) round out the top 5. Netherlands is the fastest-growing market this month (+2.9pp), pointing to accelerating demand outside the established leaders.

floating chart app demand is split between United States (26.8%), Netherlands (12.4%), and United Kingdom (8.7%) — the leaders in moderately distributed categories like this usually invest in multi-currency, multi-language support, making them workable for cross-border floating chart merchants.

Kiwi Size Chart & Recommender is the only app in this set to have crossed 1,000 reviews, reaching the milestone in 90 months since launch. The remaining 4 floating chart apps tracked here are still building toward 1,000 — current cumulative review counts give the clearest picture of where each one stands today.

4 apps on this chart haven't yet crossed 1,000 reviews: MP Size Chart & Size Guide at 821, Smart Size Chart & Fit Finder at 133, Jotly Size Chart & Size Guide at 66, Icona: AI Virtual Try On at 15 cumulative reviews. MP Size Chart & Size Guide is closest to the milestone — its current count puts it roughly 82% of the way to 1,000.

Kiwi Size Chart & Recommender is the only app in this set to have crossed 1,000 reviews so far — a useful signal for merchants that one app has already proved sustained adoption while the others remain in the "promising but unproven" tier of the floating chart category.