(Updated September 2026) Compare reviews and ratings for block dates Shopify apps and see which apps are gaining the most install momentum. Review counts are the closest proxy to actual installs — Shopify doesn't publish install numbers — so review velocity is one of the strongest signals of merchant adoption for block dates apps.
All tracked block dates Shopify apps ranked by total review count, with new reviews gained vs 30 days ago and average rating. Filter by country and date range; sort by reviews or review velocity.
| App | Reviews | Rating |
|---|---|---|
2,13746 | 5.0 | |
1,80532 | 4.8 | |
1,54342 | 5.0 | |
1,26031 | 5.0 | |
92253 | 5.0 | |
89615 | 4.9 | |
88024 | 4.8 | |
57613 | 4.9 | |
5486 | 4.8 | |
51217 | 4.9 |
Key Insights:
Monthly cumulative review count for the top 5 block dates Shopify apps over the past year — a longitudinal view of which apps keep accumulating reviews and which have flattened.
| App | Apr 2026 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 |
|---|---|---|---|---|---|---|
1,99074 | 2,03545 | 2,09257 | 2,14048 | 2,20262 | 2,23028 | |
1,66275 | 1,70543 | 1,77772 | 1,80629 | 1,85650 | 1,87519 | |
1,40636 | 1,45145 | 1,50150 | 1,54544 | 1,58237 | 1,60523 | |
1,15738 | 1,19134 | 1,22938 | 1,26132 | 1,29837 | 1,31113 | |
71775 | 80487 | 87066 | 92757 | 96942 | 99627 |
Key Insights:
Race-style view of how the top 5 block dates Shopify apps reached 1,000 reviews — months since launch on the X-axis, cumulative review count on the Y-axis. Adjust the milestone or app set with the filters above.
| App | Months to Reach 1,000 Reviews | Current Review Count |
|---|---|---|
34 | 2,190 | |
47 | 1,563 | |
68 | 1,287 | |
118 | 1,808 | |
Not yet reached | 916 |
Key Insights:
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Appointment Booking Cowlendar leads block dates Shopify apps with 2,137 cumulative reviews and a 5.0★ average rating. Zapiet ‑ Pickup + Delivery (1,805 reviews) and Appointment Booking App Apntly (1,543 reviews) round out the top 3. Combined, the top 3 apps hold 49.5% of all reviews across the top tier — a tight oligopoly where the leader's review flywheel is hard to break. Notable mover: Essent Estimated Delivery Date added the most new reviews this month (+53) — a strong recent install signal.
Appointment Booking Cowlendar's 2,137-review base reflects long-running merchant adoption in block dates — a tenure signal for merchants who weight track record alongside current fit. Zapiet ‑ Pickup + Delivery (1,805 reviews) and the rest of the top tier carry meaningful adoption too, and feature scope, support, and current trajectory often matter more than raw review totals when choosing between established options.
Appointment Booking Cowlendar accumulated 1,034 new reviews from Jan 2025 to Sep 2026, growing from 1,196 to 2,230 cumulative reviews — a steep addition rate for block dates apps. Across the top 5 plotted block dates apps, the steepest ongoing slopes mark the ones still actively winning new merchants — absolute review counts matter less than recent acceleration when picking apps in a category that's still growing.
Appointment Booking Cowlendar's lead in cumulative reviews compounds in concentrated block dates categories: more reviews lift App Store rank, which drives more installs, which add more reviews — newcomers face a steep curve to catch up to the 2,230 cumulative base.
Appointment Booking Cowlendar reached 1,000 reviews in 34 months since launch — the fastest ramp among the top 5 block dates apps tracked here. Appointment Booking App Apntly in 47 months, Pickup Delivery Date Pickeasy in 68 months, and Zapiet ‑ Pickup + Delivery took 118 months to cross the same milestone, a 84-month spread between the fastest and slowest in the set.
1 app on this chart hasn't yet crossed 1,000 reviews: Essent Estimated Delivery Date at 916 cumulative reviews. Essent Estimated Delivery Date is closest to the milestone — its current count puts it roughly 92% of the way to 1,000.
The 84-month gap between Appointment Booking Cowlendar's and Zapiet ‑ Pickup + Delivery's time-to-1,000 highlights how unevenly product-market fit landed across this block dates 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.
Appointment Booking Cowlendar has the most reviews among block dates Shopify apps with 2,137 total reviews, ahead of Zapiet ‑ Pickup + Delivery at 1,805. Sort the table by Reviews (High to Low) to see the full ranked list.
Reviews are the closest publicly available proxy for install volume on Shopify — Shopify doesn't publish install counts, so cumulative reviews and review velocity are the standard way to measure adoption. For block dates apps, this page shows total reviews, new reviews per month, and time-to-1,000 reviews so you can compare both established scale and current momentum.
Essent Estimated Delivery Date is gaining the most new reviews this month among block dates apps, adding 53 reviews in the past 30 days. Switch the table sub-tab to "Review Changes" to see all apps ordered by review velocity.
Appointment Booking Cowlendar hit 1,000 reviews in 34 months since launch — the fastest review ramp among tracked block dates Shopify apps. Use the "Fastest to 1,000 Reviews" chart above to compare against other apps or change the milestone (5,000, 10,000, etc.).
The top 5 block dates apps average 5.0★ across 7,764 combined reviews — a strong overall quality benchmark. Individual ratings appear in the table above; sort by Reviews to see how rating varies across the most-installed apps.
Review counts and rating data refresh weekly on this page. The Reviews Trend chart aggregates monthly intervals by default — switch to weekly granularity for shorter-term signals or yearly for macro trends.
Rankings and trends across every Shopify app, category, and keyword.