CoroBlock ‑ Popup Builder vs EmailMagnet: AI Popup Builder
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for CoroBlock, Nov 9, 2026 for EmailMagnet.
The short answer
- Both list a free plan. Paid plans start at $18.90/month for CoroBlock and $19/month for EmailMagnet.
- CoroBlock lists 8 features EmailMagnet’s listing doesn’t mention, including Announcements, Banners, Countdown timers.
Head to head
- United States
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free Plan
- · All trigger types
- · CoroBlock branding on popups
- · Drag-and-drop visual editor
- · Up to 10,000 monthly popup impressions
Pro Plan
- · AI popup generation
- · CoroBlock branding on popups
- · Priority support
- · Unlimited monthly impressions
Free Forever
- · Basic features
- · Capture email and SMS
- · Live chat & email support
- · Up to 5,000 visitors per month
20k visitors/mo
- · All features
- · Capture email and SMS
- · Live chat & email support
- · Up to 20k monthly visitors
200k visitors/mo
- · All features
- · Capture email and SMS
- · Live chat & email support
- · Up to 200k monthly visitors
Unlimited visitors
- · All features
- · Capture email and SMS
- · Live chat & email support
- · Unlimited visitors
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCoroBlock helps merchants build and publish popup campaigns without editing theme code. Start from AI, a template, or a blank campaign, then customize layout, triggers, targeting, and forms in a visual editor. Preview the campaign on your connected storefront, activate it through the app embed, and track views and signups from one workspace.
EmailMagnet's AI scans your store's fonts, colors, and brand style to build a popup that looks native to your store. No design skills or drag-and-drop editor required. Paste your store URL. The AI reads your brand and generates the popup design. You review it and click Publish. Supports exit-intent, time-based, and scroll triggers. Captures email and SMS leads. Integrates with Klaviyo, Sendlane, and Attentive.
- Create popup campaigns with AI, templates, or a blank canvas.
- Preview campaigns on your connected storefront before publish.
- Target by device, URL rules, delay, scroll, or inactivity.
- Use gamified formats like scratch cards and shake-to-win.
- Integrates into any store with just a few clicks
- AI-powered interactive quiz matches customers to products
- Quiz begins with Email Capture (!)
- Auto-enrolls captured emails to your newsletter
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 |  CoroBlock |  EmailMagnet |
|---|---|---|
| Detected stores | Not published | 2 |
| 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 | Health & Beauty, Religious & Ceremonial |
| Top store countries | Not published | United States |
Reviews
| Measure | CoroBlock | EmailMagnet |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 5 |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | CoroBlock | EmailMagnet |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $18.90/month(ahead) | $19/month |
| Longest free trial | 14 days | 7 days |
| Plans listed | 2 | 4 |
Listing
| Measure | CoroBlock | EmailMagnet |
|---|---|---|
| Shopify category rank | #440 | #249(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 1, 2026 | Jan 5, 2024 |
| Languages | 1 | 1 |
| Developer | Ahmet Akkuş | eMagnet Marketing Apps |
FAQ
CoroBlock and EmailMagnet: common questions
- Is CoroBlock or EmailMagnet cheaper?
- Both list a free plan. Paid plans start at $18.90/month for CoroBlock and $19/month for EmailMagnet. 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?
- CoroBlock lists 8 the others don’t mention, such as Announcements, Banners, Countdown timers, Custom fonts. EmailMagnet lists 6 the others don’t mention, such as A/B testing, Analytics, Quizzes, Reporting. 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 13, 2026 for CoroBlock, Nov 9, 2026 for EmailMagnet; 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 13, 2026 for CoroBlock, Nov 9, 2026 for EmailMagnet. 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.