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Comparison · 109 merchant reviews read · Updated October 2026

Personizely vs Emerald Collective

Short answer

Pick Personizely if you need theme tests and template tests and you want the most proven option (94 reviews).

Pick Emerald Collective if you want to start on a free plan.

PersonizelyEmerald Collective
App Store rating5★ (94)2.9★ (17)
Cost at your traffic$39+/moStarting price. The listing says price rises with visitors but gives no tiers.FreeCheapest plan: Free Plan.
How price scalesStarts at $39/month and goes up with site-wide monthly unique visitors, with a free trial available and about 20% off on annual billing.Free for up to 10 orders, or a flat $10/month for unlimited orders and 24/7 support.
LaunchedSeptember 26, 2018 · ChangelogDecember 3, 2024
App Store listingApp Store listing

Emerald Collective starts at $0 a month, Personizely at $39

Personizely

  • Essential$39/mo
  • Premium$59/mo
  • Premium Plus$149/mo

“Based on site-wide monthly unique visitors.”

Emerald Collective

  • Free PlanFree
  • Premium Plan$10/mo

Only Personizely can run theme tests

Read from each app's listing. A dot means the listing says it can do it.

PersonizelyEmerald Collective
Price tests●●
Theme tests●○
Template tests●○
Content tests●○
URL split tests●○
Shipping tests●●
Checkout tests●○
Personalization●○
Audience targeting●●
Free plan○●

What reviewers complain about

Share of each app's reviews that complain about the topic. Apps under 20 reviews are left out because a single review swings the number.

Personizely
Price2.2%
Billing and refunds0%
Support1.1%
Bugs2.2%
Setup1.1%
Dashboard0%
Reporting and stats0%
Flicker0%
Page speed0%
Integrations0%
What you can test0%
Results0%

The most common Personizely complaint: price

App has a glitch which causes the cart no to function properly. Another glitch causes the app to install in backup versions of your theme. This caused a myriad of issues and an expensive process for diagnosing. Support was friendly, but seemed to either not completely understand the issue or lacked understanding on how this affected us with regards to time/money. They offered a discount, but…

★★☆☆☆ · BigTopShirtShop.com · July 29, 2019

Personizely replies to 29% of reviews, Emerald Collective to 25%

PersonizelyEmerald Collective
Reviews with a developer reply29%25%
Praise support75.3%31.3%
Complain about support1.1%25%

Serious problems reviewers reported

Billing disputes, broken stores, misused data and missing features. Each one is a single merchant's account.

purtroppo non funziona. Dopo alcune ore non ha ancora generato impression nessuna delle due varianti. Ho aperto varie chat di assistenza in cui dicono di rispondere in 16 minuti ma dopo 24 ancora non hanno risposto. Intanto l'ABtest continua a non funzionare. Disinstallo tutto

★☆☆☆☆ · Sprizzer srl on Emerald Collective · April 3, 2026

The app not working, i just wanted to do an A/B test for shipping rate. The exchanges with support lasted four days. First, they asked me for an authentication code to access my store (which was strange), then they told me it was fixed but it still didn't work, and then they asked me to call them to fix it live, even though it had already been done normally. In conclusion, four days wasted for…

★☆☆☆☆ · Woofy Lab on Emerald Collective · September 1, 2025

Very bad, I insist for a long time, has experienced constant error, delay, unable to create the test, can't choose the product after test finally launched the first product price, but it's very wonderful is a few hours later I products in the price of shopify concrete was somehow changed, changed to test the price of group B, ridiculous! Customer support is slow to respond, I can never reach…

★☆☆☆☆ · Eleven Oasis on Emerald Collective · June 6, 2025

Doesn't work very well, when you've created a price testing sometimes the test just disappears, you cant edit it either.

★★★☆☆ · Nordic Clays on Emerald Collective · February 21, 2025

Results merchants put a number on

  • + de 6K revenue with Personizely. “lever + de 6K”
  • 12 other with Personizely. “12 upsells”
  • almost doubled AOV with Personizely. “almost doubled my AOV”
  • tripled other with Personizely, testing popup opt-in rate. “tripled the opt-in rate”
  • more than 5000$ revenue with Personizely. “more than 5000$ in sales”

Add another app to this comparison

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