DMJ ‑ Simple Add to Calendar vs Launch Control
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for DMJ, Nov 11, 2026 for Launch Control.
The short answer
- Only Launch Control lists a free plan. Paid plans start at $0.99/month for DMJ and $4.99/month for Launch Control.
- DMJ lists 3 features Launch Control’s listing doesn’t mention, including Color and font, Links and buttons, Mobile responsive.
Head to head
- Australia
- Canada
- Nigeria
Pro
- · Add a site-wide calendar button
- · Add to Google or Apple Calendar
- · Calendar Button on specific product
Free
- · 1 Coming Soon product per store
Premium
- · Unlimited products & all features.
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSimple Add to Calendar helps Shopify merchants effortlessly add a floating “Add to Calendar” button across their store—or place it only where you need it: specific products, collections, tags, or all products globally. Customer can add important dates—product launches, restock alerts, preorder releases, events, sales, classes, bookings, and more—directly to their Google Calendar or Apple Calendar with one click.
Turn upcoming products into high-demand launches instead of missed sales. Launch Control lets you add “Coming Soon” messaging, countdown timers, and checkout blocking to build anticipation before release. Capture attention early, drive traffic back on launch day, and sell faster when products go live. No code required, quick to set up, and built to increase conversions for every launch.
- Add a site-wide calendar button that stays visible on every page.
- Display the button on selected product pages
- Automatically show the button for specific collection or tag
- One-click toggle – Mark any product as Coming Soon instantly.
- Custom messages & colors – Show messages and match your brand.
- Countdown timer – Optional timer to show when product goes live.
- Checkout blocked – Prevent purchases until release date.
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 |  DMJ |  Launch Control |
|---|---|---|
| Detected stores | Not published | 5 |
| 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 | Apparel & Accessories, Health & Beauty, Home & Garden |
| Top store countries | Not published | Australia, Canada, Nigeria |
Reviews
| Measure | DMJ | Launch Control |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | 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 | DMJ | Launch Control |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $0.99/month(ahead) | $4.99/month |
| Longest free trial | 90 days | Not listed |
| Plans listed | 1 | 2 |
Listing
| Measure | DMJ | Launch Control |
|---|---|---|
| Shopify category rank | #167 | #105(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Dec 12, 2025 | Mar 10, 2026 |
| Languages | 1 | 1 |
| Developer | DMJ | wombatguru |
FAQ
DMJ and Launch Control: common questions
- Is DMJ or Launch Control cheaper?
- Only Launch Control lists a free plan. Paid plans start at $0.99/month for DMJ and $4.99/month for Launch Control. 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?
- DMJ lists 3 the others don’t mention, such as Color and font, Links and buttons, Mobile responsive. Launch Control lists 3 the others don’t mention, such as Countdown, Product page, Promotional. 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 Oct 14, 2026 for DMJ, Nov 11, 2026 for Launch Control; 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 Oct 14, 2026 for DMJ, Nov 11, 2026 for Launch Control. 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.