Calendar Widget Shopify Apps – Analytics & Insights

Calee: Events Calendar Widget ranks #1 for calendar widget with 4.1% share — the leader position in a fragmented field where many apps are within striking distance, 2.1pp ahead of The Shop Events Calendar (2.0%). Appointment Booking App Apntly sits at #3 with 49.2% share, rounding out the top tier. The top 3 apps together control 55.4% of calendar widget installs — a clear leadership tier with a meaningful long tail behind them. The Shop Events Calendar is the standout mover this month, climbing 11 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.

Calendar Widget is a fragmented market — the top 3 apps together hold only 55.4% of installs, leaving Calee: Events Calendar Widget's 4.1% lead modest in absolute terms and Appointment Booking App Apntly at 49.2% still capturing meaningful share. With this many viable apps, pricing model and integration depth differentiate calendar widget options more than rank does.

Calee: Events Calendar Widget held #1 steadily from May 2026 to Oct 2026 — an entrenched leader in calendar widget that challengers haven't displaced. Across the top 5 plotted calendar widget apps, 2 improved their ranking while 1 declined — the category is moving upward overall. Calee: Events Calendar Widget's share expanded +1.3pp from 2.9% (May 2026) to 4.1% (Oct 2026) — a sustained widening of the gap against other calendar widget apps over this window.

3 of 5 plotted calendar widget apps moved positions in this window — recent trajectory beats current rank as a signal when a category is reshuffling this actively.

United States dominates demand for calendar widget apps with 39.9% of all tracked installs — a single market that effectively defines the category's product priorities. United Kingdom follows at 13.1%, with Canada at 7.9%. Together, the top 3 markets account for 60.9% of calendar widget app installs worldwide. Australia (5.5%) and France (4.2%) round out the top 5. United Kingdom is the fastest-growing market this month (+2.1pp), pointing to accelerating demand outside the established leaders.

With 39.9% of calendar widget 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 (13.1%) and other regions sometimes find better fit in apps that over-index outside United States.

Appointment Booking Cowlendar reached 1,000 reviews in 34 months since launch — the fastest ramp among the top 5 calendar widget apps tracked here. Appointment Booking App Apntly crossed the same milestone in 47 months, 13 months behind.

3 apps on this chart haven't yet crossed 1,000 reviews: Easy Appointment Booking App at 566, The Shop Events Calendar at 133, Calee: Events Calendar Widget at 43 cumulative reviews. Easy Appointment Booking App is closest to the milestone — its current count puts it roughly 57% of the way to 1,000.

The 13-month spread between Appointment Booking Cowlendar and Appointment Booking App Apntly reaching 1,000 reviews suggests a competitive calendar widget category — leaders pulled ahead by roughly a year, but no single app dominated launch-to-milestone speed. The ramp differences likely reflect both product quality and timing-of-launch rather than one clear category winner.