Shopify app
EmergingCustomFit AI A/B Testing & CRO
Boost sales with no-code website personalization & AB testing
- Rating on Shopify
- 5.0(20)
- Reviews
- 20
- Developer
- CustomFit.ai
- Launched
- May 16, 2023
- Pricing
- Free plan available
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
4.75
category median 4.77
Reviews in the last 180 days
2
from the 3 reviews on the listing page
1 and 2 star share
0%
0 of 20
Starting price
$79/month
band: $30 to $99
Pricing plans as listed on Shopify
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| Free (Dev stores) | Free | not offered | none | none stated | Only for dev stores, 14 days trial; 1 A/B Testing; 1 Personalization campaigns; No-code AI Visual Editor; AI Copilot; Support on online & phone |
| 10000 visitors/mo | $79/month | $799/year | none | none stated | Upto 10,000 Monthly Unique Visitors; Unlimited A/B Testing; Unlimited Personalization campaigns; No-code AI Visual Editor; Support on online & phone |
| Upto 10000 Monthly | $139/month | $1399/year | none | none stated | Unlimited A/B Testing; Unlimited Personalization campaigns; No-code AI Visual Editor; AI Copilot; Support on online & phone |
Rating distribution
20 ratings on the listing when last refreshed.
- 5 stars20(100%)
- 4 stars0(0%)
- 3 stars0(0%)
- 2 stars0(0%)
- 1 star0(0%)
Latest reviews
The 3 most recent of 3 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.
5 starsAug 17, 2026BombaeIndiaAbout 1 month using the app
"Amazing platform to A/B test. It is user friendly ad the support from the team is remarkable. AI interventions and suggestions have proven to be ..."
5 starsJul 2, 2026FoxtaleIndiaAbout 1 month using the app
"We evaluated CustomFit for A/B testing and personalization on our Shopify store, and the experience was excellent throughout. The product is capable and well thought ..."
5 starsMar 11, 2026Emma Sleep IndiaIndia10 months using the app
"CustomFit is an amazing app for running A/B tests and personalizing a Shopify store without any coding. The interface is very easy to use, and ..."
Screenshots
5 of 7 listing screenshots, composed as review cards. Captions are the developer's own.
1 of 5: Marketer's favourite A/B testing & personailzation platform 
2 of 5: AI Converstion Optimization for better results 
3 of 5: Perform theme A/B test, Pricing AB test and more 
4 of 5: Customized product page based on the target audience 
5 of 5: AI Powered content recommendations
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Customization
- Cart upsell
- Checkout upsell
- Product page upsell
- Announcement bar
- Progress bar
- Thank you page upsell
- One-click add-ons
- Sticky cart
- Cart drawer
- Pop-ups
- Custom CSS
- Custom HTML
- Drag-and-drop editor
- Custom rules
Offers and recommendations
- Free gifts
- Product add-ons
- Frequently bought together
- AI recommendations
Analytics
- A/B testing
- Click-through rates
- Conversion rates
- Optimization suggestions
- Funnel performance
Works with
Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.
- Amplitude 7 apps
- Big Query 5 apps
- Google Analytics 4 (GA4) 10 apps
- Heap
- Microsoft Clarity (MS Clarity)
- Mixpanel 13 apps
Shopify surfaces: Checkout
Data access
As disclosed on the listing. Never scored.
Not disclosed on the listing.
Developer
CustomFit.ai
- Apps in the dataset:
- 1
- Address:
- VALLEY MONKS PVT LTD #120 MEERA PARADISE 3RD CROSS, VIJAYA BANK COLONY BASAVANAPURA MAIN ROAD K R PURAM, Bangalore, KA, 560036, IN
- Website:
- customfit.ai
- Support email domain:
- customfit.ai
- English support:
- yes
- Resources:
- Privacy policy, Tutorial, App Documentation, demo store
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
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Easy Promotions & Discounts+
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Voice AI & WhatsApp AI Agents
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From the Shopify listingDeveloper claims, shown verbatim and collapsed. 83 words.Show
- AI Conversion Optimization: Leverage Machine Learning to optimize conversions
- No code, A/B Testing, Split URL testing, Theme A/B testing, and A/B/N testing
- Easy to use No code visual editor to personalize product pages & landing pages
- Add new blocks like Video Reels, Recently Viewed items, and more via drag-n-drop
- SEO-friendly with fast performance and a flicker-free experience.
No-code A/B Testing and Website Personalization CRO platform built for marketers
CustomFit.ai is an easy no-code platform for marketers for A/B testing, personalization, and popups. Easily run A/B tests on any page—product pages, home page, checkout page—to identify what drives the most sales. Beyond modifying existing content, you can add new content blocks with drag-and-drop simplicity, such as UGC video reels, recently viewed or purchased items, and more.
Leverage AI Machine Learning to optimize conversion rates (CRO), boost revenue, and enhance upselling strategies
Questions and comments
Questions people ask about CustomFit AI A/B Testing & CRO, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 23, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
20 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed when the listing was last refreshed.