(Updated October 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 |
|---|---|---|
2,11948 | 5.0 | |
1,78532 | 4.8 | |
1,53947 | 5.0 | |
1,25635 | 5.0 | |
89757 | 5.0 | |
88715 | 4.9 | |
87327 | 4.8 | |
56816 | 4.9 | |
5456 | 4.8 | |
51119 | 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 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
2,01543 | 2,07257 | 2,12250 | 2,18765 | 2,24053 | 2,2455 | |
1,68742 | 1,75770 | 1,78730 | 1,83649 | 1,88044 | 1,8811 | |
1,44043 | 1,49353 | 1,54148 | 1,58342 | 1,62946 | 1,64112 | |
1,18334 | 1,22239 | 1,25735 | 1,29235 | 1,31927 | 1,3245 | |
77382 | 84067 | 90363 | 95350 | 1,00350 | 1,01916 |
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 |
|---|---|---|
16 | 1,007 | |
34 | 2,247 | |
47 | 1,628 | |
69 | 1,323 | |
118 | 1,882 |
Key Insights:
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Appointment Booking Cowlendar leads block dates Shopify apps with 2,119 cumulative reviews and a 5.0★ average rating. Zapiet ‑ Pickup + Delivery (1,785 reviews) and Appointment Booking App Apntly (1,539 reviews) round out the top 3. Combined, the top 3 apps hold 49.6% of all reviews across the top tier — a clear leadership tier with a meaningful long tail behind them. Notable mover: Essent Estimated Delivery Date added the most new reviews this month (+57) — a strong recent install signal.
Appointment Booking Cowlendar (2,119) and Zapiet ‑ Pickup + Delivery (1,785) sit close enough on cumulative reviews that current velocity matters more than the totals — for block dates merchants, the apps adding reviews fastest right now (rather than the ones with the highest absolute count) are usually a better signal of current product-market fit.
Appointment Booking Cowlendar accumulated 1,056 new reviews from Jan 2025 to Oct 2026, growing from 1,189 to 2,245 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.
Comparing block dates apps on review trend slope rather than absolute count is the sharper signal — an app gaining reviews fast is winning current merchants, while Appointment Booking Cowlendar's 2,245 cumulative base reflects long-running adoption that may or may not still be translating to new installs.
Essent Estimated Delivery Date reached 1,000 reviews in 16 months since launch — the fastest ramp among the top 5 block dates apps tracked here. Appointment Booking Cowlendar in 34 months, Appointment Booking App Apntly in 47 months, Pickup Delivery Date Pickeasy in 69 months, and Zapiet ‑ Pickup + Delivery took 118 months to cross the same milestone, a 102-month spread between the fastest and slowest in the set.
All 5 apps in this set have crossed 1,000 reviews, with current cumulative counts now ranging from 1,007 (Essent Estimated Delivery Date) to 2,247 (Appointment Booking Cowlendar) — a 2.2× difference, showing how far ahead the leader has continued to build past the milestone.
The 102-month gap between Essent Estimated Delivery Date'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 2,119 total reviews, ahead of Zapiet ‑ Pickup + Delivery at 1,785. 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 57 reviews in the past 30 days. Switch the table sub-tab to "Review Changes" to see all apps ordered by review velocity.
Essent Estimated Delivery Date hit 1,000 reviews in 16 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 8,087 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.