Digital Test Center vs Event Calendar: Tickets & RSVP
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Apr 22, 2026 for Digital Test Center, Oct 14, 2026 for Event Calendar.
The short answer
- Event Calendar lists 14 features Digital Test Center’s listing doesn’t mention, including Calendar, Calendar widget, Cancel booking.
Head to head
Sell Tickets & Collect RSVPS to your Classes, Courses & Events
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Hobby
- · $1,000 Ticket Sales /mo
- · 1 Team Member
- · 1 Widget
- · 1000 RSVPs /mo
- · All Core Features
Scale
- · $3,000 Ticket Sales /mo
- · 10 Team Members
- · 10 Widgets
- · 3,000 RSVPs /mo
- · All Core Features
Business
- · $20,000 Ticket Sales /mo
- · 20,000 RSVPs /mo
- · All Core Features
- · Unlimited Team Members
- · Unlimited Widgets
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureDigital Test Center is a SaaS solution for organizing on-field product tests and equipment reservations. This app links your Digital Test Center account with Shopify so that contacts collected during test events are automatically synchronized into your Shopify customer records. No manual export/import required.
Does your business run regular events? Event Calendar App lets you create a beautiful event calendar you can add to your website. Your customers use the calendar to browse your events, and buy tickets. All in one, easy to use place. And you get access to our dashboard that gives you the complete low down on everyone that's coming. No more manual spreadsheets, just more ticket sales.
- Seamless Contact Sync
- Unified Customer Database
- Time-Saving Automation
- Perfect for businesses that run events, classes, workshops, courses or webinars.
- Fully integrates with the Shopify checkout system.
- Custom form inputs. Collect dietary requirements, phone numbers, etc
- Easily export attendees for each event.
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 |  Digital Test Center |  Event Calendar |
|---|---|---|
| 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 | Digital Test Center | Event Calendar |
|---|---|---|
| App Store rating | Not published | 4.6 ★ |
| App Store reviews | Not published | 41 |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Digital Test Center | Event Calendar |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $39.99/month |
| Longest free trial | Not listed | 7 days |
| Plans listed | Not published | 3 |
Listing
| Measure | Digital Test Center | Event Calendar |
|---|---|---|
| Shopify category rank | #134 | #47(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Apr 17, 2026 | Sep 16, 2016 |
| Languages | 2 | 1 |
| Developer | (nineteen)² | Event Calendar App |
FAQ
Digital Test Center and Event Calendar: common questions
- What features does each app list that the other doesn’t?
- Digital Test Center lists 5 the others don’t mention, such as Multi-booking, Multi-language, Multi-location, Reservations. Event Calendar lists 14 the others don’t mention, such as Calendar, Calendar widget, Cancel booking, Capacity limits. 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 Apr 22, 2026 for Digital Test Center, Oct 14, 2026 for Event Calendar; 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 Apr 22, 2026 for Digital Test Center, Oct 14, 2026 for Event Calendar. 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.