Plerdy: Heatmap, Replay & A/B vs Zolvio
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for Plerdy, Oct 13, 2026 for Zolvio.
The short answer
- Both list a free plan. Paid plans start at $32/month for Plerdy and $29/month for Zolvio.
- Zolvio lists 6 features Plerdy’s listing doesn’t mention, including AI insights, Data export, Real-time tracking.
Head to head
- United States
- Brazil
- Canada
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · A/B testing, unlimited pageviews
- · Conversions, 100 events
- · Ecommerce tracking, 100 events
- · Heatmaps, 100 daily pageviews
- · Popups, 100 daily pageviews
- · SEO audits, 10 daily pageviews
Startup
- · A/B testing, unlimited pageviews
- · Conversions, 500 events
- · Ecommerce tracking, 500 events
- · Heatmaps, 500 daily pageviews
- · Popups, 500 daily pageviews
- · SEO audits, 1000 daily
Scale
- · A/B testing, unlimited pageviews
- · Conversions, 1,500 events
- · Ecommerce tracking, 1,500 events
- · Heatmaps, 1,500 daily pageviews
- · Popups, 1500 daily pageviews
- · SEO audits, 25,000 daily
Thrive
- · A/B testing, unlimited pageviews
- · Conversions, 3,000 events
- · Ecommerce tracking, 3,000 events
- · Heatmaps, 3,000 daily pageviews
- · Popups, 3.000 daily pageviews
- · SEO audits, 50,000 daily
Free
- · 1 heatmap page
- · 1 one-time audit, no AI (25 pages)
- · 1,000 recordings/month 1 in 10 visitors
- · 7-day data retention
- · Help center support
Starter
- · 1 concurrent A/B test
- · 2 active surveys, unlimited responses
- · 2 audits/month (25 pages each)
- · 25 heatmap pages
- · 30-day data retention
- · 5,000 recordings/month 1 in 2 visitors
Growth
- · 20,000 recordings/month (every visitor)
- · 3 concurrent A/B tests
- · 5 active surveys, unlimited responses
- · 60-day data retention
- · 8 audits/month (50 pages each)
- · AI audits, guided fixes and insights
Pro
- · 10 concurrent A/B tests
- · 180-day data retention
- · 30 audits/month (75 pages each)
- · 50,000 recordings/month (every visitor)
- · AI audits, guided fixes and insights
- · Priority email, same business day
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featurePlerdy helps Shopify merchants improve store UX, SEO, and conversions with clear behavior analytics. Use heatmaps to see clicks, scroll depth, cursor movement, and drop-off areas. Watch session replays to understand how visitors browse, add products, and face UX issues. Create popups to collect emails, promote offers, and recover visitors. Review SEO data for titles, descriptions, keywords, and pages.
Zolvio shows where shoppers get stuck and what to change. Session recordings replay real visits, and click, scroll and rage-click heatmaps show what people try to use. Audits check live pages for speed, mobile, product page, cart and trust problems, with AI review of page screenshots on paid plans. Each issue links to its evidence, with steps for your theme's files and a check that the change is live.
- Heatmap — Uncover clicks, cursor moves, scroll depth.
- Session recordings, replay — Analyze detailed user actions.
- Popup — Engage visitors, collect emails, boost sales.
- SEO — daily analysis titles, descriptions, keywords and Google Search Console
- Watch sessions and heatmaps to see where shoppers click, scroll, and drop off
- Automatically detect conversion blockers like trust issues and slow pages
- Test changes with a visual editor and measure impact before going live
- Get step-by-step fix instructions written specifically for your Shopify theme
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 |  Plerdy |  Zolvio |
|---|---|---|
| Detected stores | 24 | 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 | Home & Garden, Apparel & Accessories, Food, Beverages & Tobacco | Not published |
| Top store countries | United States, Brazil, Canada | Not published |
Reviews
| Measure | Plerdy | Zolvio |
|---|---|---|
| App Store rating | 4.2 ★ | Not published |
| App Store reviews | 20 | Not published |
| New reviews, 28 days | 1 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
Plerdy and Zolvio: common questions
- Is Plerdy or Zolvio cheaper?
- Both list a free plan. Paid plans start at $32/month for Plerdy and $29/month for Zolvio. 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?
- Plerdy lists 4 the others don’t mention, such as Heatmaps, Historical analysis, Profit insights, Purchase tracking. Zolvio lists 6 the others don’t mention, such as AI insights, Data export, Real-time tracking, Replay filtering. 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 Nov 8, 2026 for Plerdy, Oct 13, 2026 for Zolvio; 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 Nov 8, 2026 for Plerdy, Oct 13, 2026 for Zolvio. 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.