Countdown Catalyst vs Drop Engine ‑ Product Launches
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Jul 17, 2026 for Countdown Catalyst, Oct 13, 2026 for Drop Engine.
The short answer
- Only Drop Engine lists a free plan.
- Countdown Catalyst lists 18 features Drop Engine’s listing doesn’t mention, including Animations, Announcement bar, Cart page.
Head to head
Free
- · 1 active drop at a time
- · Countdown + notify-me product widget
- · Launch email to the waitlist at go-live
Pro
- · CSV export of every signup, no lock-in
- · Countdown + notify-me product widget
- · Launch email to the waitlist at go-live
- · Release early or cancel with one click
- · Unlimited drops
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCountdown Catalyst helps merchants create urgency with customizable countdown timers. Add timers to product pages, banners, and the cart to encourage quicker purchasing decisions and reduce cart abandonment. Choose from fixed-date or evergreen countdowns. Timers are fully customizable in style, placement, and text to align with your store’s branding and promotional needs.
Drop Engine runs limited launches end to end. Pick a product and a go-live time and it stays hidden as a draft until the moment you choose. A storefront widget collects notify-me signups while shoppers wait, with an optional countdown. At go-live the product publishes itself and every subscriber gets an email with a link to buy.
- Store-wide Countdown Bars – Show a top or bottom timer bar across all pages
- Product Page Timers – Add product-specific countdowns
- Cart Page Timers – Trigger urgency in the cart
- Evergreen & Scheduled Timers – Fixed, daily recurring, or evergreen timers
- Schedule a drop: product stays a draft until your exact go-live time
- Waitlist widget on the product page captures emails before launch
- Automatic launch email to every subscriber the moment the drop goes live
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Countdown Catalyst |  Drop Engine |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Countdown Catalyst | Drop Engine |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 1 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Countdown Catalyst | Drop Engine |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | $29/month |
| Longest free trial | Not listed | 14 days |
| Plans listed | Not published | 2 |
Listing
| Measure | Countdown Catalyst | Drop Engine |
|---|---|---|
| Shopify category rank | #147 | #118(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 26, 2025 | Sep 9, 2026 |
| Languages | 1 | 1 |
| Developer | Snow John | Louw Trading |
FAQ
Countdown Catalyst and Drop Engine: common questions
- Is Countdown Catalyst or Drop Engine cheaper?
- Only Drop Engine lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Countdown Catalyst lists 18 the others don’t mention, such as Animations, Announcement bar, Cart page, Checkout. Drop Engine lists 2 the others don’t mention, such as Automations, Back-in-stock emails. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Jul 17, 2026 for Countdown Catalyst, Oct 13, 2026 for Drop Engine; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Jul 17, 2026 for Countdown Catalyst, Oct 13, 2026 for Drop Engine. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.