CustomFit.ai โ€” Website personalization, A/B testing and CRO for Shopify and D2C
Product
Features
โœฑ
Website Personalization
Adapt to each visitor's behavior & intent
โง–
A/B & Multivariate Testing
Rigorous experimentation
โœจ
AI CopilotNEW
Personalize with a prompt
๐Ÿค–
AI WingmanNEW
Auto-optimize toward winners
๐ŸŽฏ
AI Conversion OptimizerNEW
GPT-grade test ideas
โœŽ
No-Code Visual Editor
Drag-and-drop edit any element
โ–ฆ
Product Recommendations
Personalized recs that lift AOV
โš‘
Feature Flags
Ship safely with kill-switches
โ—ง
Chrome Extension
Edit your store in the browser
โง‰
Shopify, WooCommerce & more
All platform integrations
View all features โ†’
Use Cases
$
Price A/B Testing
Test price points to maximize revenue
โ–ฆ
Theme A/B Testing
Compare whole layouts & designs
๐Ÿ—‚
Template A/B Testing
Test whole PDP/PLP templates
๐Ÿท
Discount A/B Testing
Find the offer that converts
๐Ÿšš
Shipping A/B Testing
Thresholds, speed & copy
โœ
Content A/B Testing
Copy, images & reviews
๐Ÿ’ณ
Checkout Gateway A/B
Payments & one-click
โŒ–
Geo-Based Personalization
Per-location content & offers
โšก
Buyer-Intent Nudges
Exit-intent & retargeting
โ†”
Split-URL / Redirection
Full-page redirect tests
View all use cases โ†’
Solutions & Guides
โคข
Conversion Rate Optimization
The complete CRO guide
โง–
A/B Testing Software
Buyer's guide for D2C
๐Ÿ›’
Cart Abandonment Recovery
Win back lost carts
๐Ÿ“ฐ
Landing Page Optimization
Convert more paid traffic
S
Shopify A/B Testing
Test your store, no code
S
Shopify Personalization
Tailor the store per shopper
โ—”
First-Time Visitor Offers
Convert new shoppers with trust & offers
โ˜…
Repeat-Customer Experiences
Reward and re-engage loyal buyers
โ—Ž
Campaign-Matched Pages
Match the landing page to the ad
โŒ–
Location-Based Experiences
Currency, language & regional offers
Explore CRO โ†’
Customer stories
GIVA
+32%
conversion via personalized recs
GIVA
Mamaearth
+18%
revenue lift from PDP A/B tests
ME
The Sleep Company
+24%
AOV from product recommendations
TSC
Read customer stories โ†’
Integrations
SWsfGA+15
โœฆ
Not sure where to start?
Let AI Copilot pick your first tests

โ€œWe wake up to evidence-backed tests ready to deploy โ€” not a backlog of maybe ideas.โ€

AN
Anirudh S.
Growth ยท Chargebee
โ˜…โ˜…โ˜…โ˜…โ˜…4.8on G2 ยท 2,400+ brands
Talk to our team โ†’
Widgets
Integrations
Ecommerce & Checkout
S
Shopify
SL
Shopline
SZ
Shoplazza
GK
GoKwik
SF
ShopFlo
RP
Razorpay Magic Checkout
BR
Breeze
SR
Shiprocket
View all integrations โ†’
Analytics & Behavior
GA
Google Analytics 4
MC
Microsoft Clarity
HJ
Hotjar
MX
Mixpanel
AM
Amplitude
HP
Heap
AA
Adobe Analytics
SG
Segment (CDP)
View all integrations โ†’
Engagement, CRM & More
KL
Klaviyo
MO
MoEngage
CT
CleverTap
WE
WebEngage
HS
HubSpot
SF
Salesforce
SL
Slack
M
Meta Ads
View all integrations โ†’
CustomersPricing
Resources
CRO
โ–ค
Playbooks
Proven strategies to boost conversions
๐ŸŽฌ
Videos
Tutorials, demos & how-tos
๐ŸŽ™
Interviews
D2C leaders & marketing experts
โ–ถ
Webinars
Live deep dives & product sessions
Learn
โœŽ
Blog
Tips, experiments & best practices
๐Ÿ“•
Free E-Books
Mastering personalization
๐Ÿ“–
Conversion Glossary
Every CRO term, defined
โœฆAI CopilotNEWLog inBook a demo
Start free trial
Select your platform โ€” Install in 2 minsWe'll tailor the setup
โšก Risk-free 14-day trial ยท No credit card ยท Cancel anytime
S
Shopify
Install from Shopify App Store
โ€บ
W
WooCommerce
Install the WooCommerce plugin
โ€บ
B
BigCommerce
Install from BigCommerce App Marketplace
โ€บ
SL
Shopline
Install from Shopline App Store
โ€บ
M
Salesforce / Magento
Install from the marketplace
โ€บ
SZ
Shoplazza
Install from Shoplazza App Store
โ€บ
WP
WordPress / Webflow
Install plugin or paste the script
โ€บ
โ—ง
Others
Custom-built on React, Next.js, etc.
โ€บ
Tip: pick your platform โ€” we handle the restBook a demo โ†’
Product
Website PersonalizationA/B & Multivariate TestingAI CopilotAI WingmanAI Conversion OptimizerNo-Code Visual EditorProduct RecommendationsFeature FlagsView all features โ†’
Use Cases
Price A/B TestingTheme A/B TestingTemplate A/B TestingDiscount A/B TestingShipping A/B TestingContent A/B TestingCheckout Gateway A/BGeo-Based PersonalizationBuyer-Intent NudgesSplit-URL / Redirection
Solutions & Guides
Conversion Rate OptimizationA/B Testing SoftwareCart Abandonment RecoveryLanding Page OptimizationShopify A/B TestingShopify Personalization
Explore
WidgetsIntegrationsCustomersPricing
Resources
BlogPlaybooksVideosWebinarsInterviewsE-BooksConversion Glossary
Platforms
ShopifyShoplineShoplazzaChrome ExtensionAll integrations
Start free trialBook a demo
Homeโ€บBlogโ€บTop 10 Alternatives for Google Optimize 2023

Top 10 Alternatives for Google Optimize 2023

Discover the top alternatives to Google Optimize, including CustomFit.ai, as we explore robust optimization platforms to help businesses enhance their websites, improve conversions, and navigate the imminent shutdown of Google Optimize 360.

AKAshwin Kumar6 min read
Top 10 Alternatives for Google Optimize 2023

From the conversion glossary

Concepts referenced in this article, defined.

Definition
What Is Personalization? Definition & Guide
Definition
What Is Segmentation? Definition & Guide
Definition
What Is a Landing Page? Definition & Guide
Definition
What Is Experiment? Definition, Formula & Guide
Definition
What Is Multivariate Testing? Definition & Guide
Try CustomFit.ai

Run A/B tests and personalize your store without code. 14-day free trial, no credit card.

Start free trial โ†’
Share
XLinkedInEmail

Start lifting conversions today.

Run rigorous A/B tests and personalize every visit on Shopify or any storefront โ€” no engineers required.

Start free trialBook a demo

Built for every D2C category

๐Ÿงด
Skincare
๐Ÿ’„
Beauty
๐ŸŒฟ
Wellness
โ˜•
F&B
๐Ÿ‘Ÿ
Apparel
๐Ÿ’
Jewelry
๐Ÿ›‹๏ธ
Home
๐Ÿผ
Baby
Live ยท Right now
Mamaearth โ€” free-shipping band +12.4% AOVGIVA โ€” festive collection page +34% revenueBellavita โ€” PDP CTA test +27.4% CVRKapiva โ€” Quiz-driven recs +9.48% CTRThe Sleep Co โ€” landing personalized 2ร— capturesPlum โ€” Returning shopper swap +18.2% CVRMamaearth โ€” free-shipping band +12.4% AOVGIVA โ€” festive collection page +34% revenueBellavita โ€” PDP CTA test +27.4% CVRKapiva โ€” Quiz-driven recs +9.48% CTRThe Sleep Co โ€” landing personalized 2ร— capturesPlum โ€” Returning shopper swap +18.2% CVR
Get in touch

Tell us about your store.

We reply within an hour during business hours. No sales pitch, no spam โ€” just answers from someone who's seen 2,400+ D2C stores.

โœ“ Reply within 1 hourโœ“ No spam, everโœ“ Free demo & setup help
โœ“ Thanks! We'll be in touch shortly.
CustomFit.ai

The all-in-one website personalization, A/B testing & CRO platform for high-growth D2C brands. Made by marketers, fueled by coffee.

in๐•โ—Žโ–ถf

Product

  • Features
  • A/B Testing
  • Personalization
  • AI Copilot
  • AI Wingman
  • AI Conversion Optimizer
  • Feature Flags
  • Widgets
  • Integrations
  • ROI Calculator

Platforms

  • Shopify
  • Shopline
  • Shoplazza
  • Salesforce
  • Chrome Extension
  • All Integrations

Resources

  • Blog
  • Playbooks
  • Webinars
  • GrowthFit Interviews
  • Free E-Books
  • Conversion Glossary
  • Case Studies

Compare

  • vs VWO
  • vs Optimizely
  • vs Google Optimize
  • vs Mutiny
  • vs Intelligems
  • vs Shoplift
  • vs AB Tasty
  • vs Convert
  • vs Kameleoon

Company

  • About Us
  • Partners
  • Recognition
  • Contact
  • Privacy Policy
  • Terms & Conditions
ยฉ 2026 CustomFit.ai ยท Valley Monks Pvt Ltd ยท Made by marketers, fueled by coffee, and obsessed with conversions.
SOC 2 Type II ยท GDPR ยท CCPA ยท ISO 27001

Google Optimize is a widely used platform for website optimization that lets businesses test and improve their online experiences. Google Optimize 360, the enterprise version of Google Optimize, is scheduled to shut down on September 30, 2023, so businesses currently running Optimize 360 will need to find alternative solutions for their optimization needs. This post walks through the top 10 alternatives to Google Optimize.

Top 10 Google Optimize alternatives for 2023

CustomFit.ai: CustomFit.ai is an emerging optimization platform with A/B testing, multivariate testing, personalization, and behavioral targeting. Its AI-driven optimization is built around simplicity and ease of use, so businesses can create experiments quickly, target specific user segments, and optimize their websites for performance. Visit CustomFit.ai

Merits: AI-driven optimization capabilities. Simplified experiment creation and user segmentation. Easy-to-use interface for performance.

Demerits: Limited integration options with other tools. Limited support for WordPress integration.

CustomFit.ai

Thrive Optimize: Built specifically for WordPress users, Thrive Optimize is a plugin focused on increasing conversions. It integrates with the Thrive Theme suite plugins and keeps everything in one place, with no need to switch between tabs or windows, and it puts an easy-to-read reporting dashboard directly inside your WordPress dashboard. Visit Thrive Optimize

Merits: Integration with Thrive Theme suite plugins. User-friendly interface for increasing conversions. Easy-to-read reporting dashboard within WordPress.

Demerits: Limited to WordPress users only. Less versatile than other platforms in terms of experimentation options.

Thrive

VWO Testing: VWO Testing is a versatile alternative that lets you run various experiments on your website. Its visual editor makes it easy to customize webpages by testing different colors, shapes, backgrounds, images, and text variations. VWO Testing also includes an AI-powered copywriting tool that automates headlines, CTA copy, and product descriptions. Visit VWO Testing

Merits: Versatile experimentation options with a visual editor. AI-powered copywriting tool for efficient optimization. Integration with other VWO tools for a full optimization suite.

Demerits: Limited personalization features compared to some other alternatives. Pricing plans may not suit small businesses with limited budgets.

VWO Testing

Convert.com: Convert.com is an A/B testing tool that lines up closely with Google Optimize in terms of functionality. It integrates with Google Analytics and other tools such as HubSpot, Segment, and Hotjar. Convert.com offers personalized solutions for conversion optimization and supports data-driven decisions on high-traffic websites. Visit Convert.com

Merits: Integration with Google Analytics and other popular tools. Personalized solutions for conversion optimization. Data-driven decisions for high-traffic websites.

Demerits: Limited multivariate testing capabilities compared to some other alternatives. Setting up advanced experiments can require technical expertise.

Convert.com

CrazyEgg: CrazyEgg combines heatmapping and A/B testing to show how users behave and to improve conversions. It integrates with popular website building hosts like WordPress, Wix, Squarespace, and Shopify, and it lets you visualize where users click and how they move through your webpages. Visit CrazyEgg

Merits: Heatmapping feature for visualizing user behavior. Integration with popular website building hosts. User-friendly interface for easy navigation analysis.

Demerits: Limited advanced targeting and personalization options. Pricing plans may not suit small businesses with limited budgets.

CrazyEgg

Adobe Target: Part of Adobe Marketing Cloud, Adobe Target is a sophisticated A/B testing platform. It offers AI-powered automation and lets you test multiple personalized experiences per user. Adobe Target takes an omnichannel approach to A/B testing, running tests across multiple channels and analyzing user behavior from sources such as social media, paid search, and organic traffic. Visit Adobe Target

Merits: AI-powered automation for efficient testing. Omnichannel approach for testing across channels. Integration with other Adobe Marketing Cloud tools.

Demerits: Complex setup and implementation process. Higher pricing compared to some other alternatives.

Adobe Target

Unbounce: Unbounce is a landing-page-focused A/B testing tool that helps you build and optimize landing pages for conversions. It comes with ready-to-use and customizable templates that make it quick to create effective landing pages, and it offers AI copywriting to optimize and drive traffic to the right pages. Visit Unbounce

Merits: Easy-to-use landing page builder with ready-to-use templates. AI copywriting for optimizing landing page content. Integration with popular marketing tools for a smooth workflow.

Demerits: Limited customization options compared to some other alternatives. Pricing plans may not suit small businesses with limited budgets.

Unbounce

AB Tasty: AB Tasty combines client-side experiments, personalization, and audience activation. It offers straightforward split testing with features like targeting, variation, and integration with third-party tools. AB Tasty gives you an overview of campaign performance and lets you track the ROI of your experiments. Visit AB Tasty

Merits: Split testing, personalization, and audience activation in one tool. User-friendly interface for quick experiment setup. Integration with popular third-party tools.

Demerits: Limited advanced targeting options compared to some other alternatives. Some users may find the reporting interface less intuitive.

AB Tasty

Sitespect: Sitespect offers A/B testing, personalization, and advanced analytics. It supports deep segmentation based on criteria such as behavior, geographical location, and time. Its visual editor lets you customize the user journey and add multiple elements to optimize conversion rates. Visit Sitespect

Merits: Deep segmentation options for precise targeting. Visual editor for easy customization of the user journey. Advanced analytics for in-depth performance analysis.

Demerits: Implementation process may require technical expertise. Higher pricing compared to some other alternatives.

Sitespect

Kameleoon: Kameleoon is an advanced A/B testing platform that supports testing on both web and mobile apps. It also runs server-side experiments to improve your product. Kameleoon uses AI-powered conversion and machine learning to boost conversion rates automatically, and it supports multiple languages and frameworks, which suits diverse development environments. Visit Kameleoon

Merits: Support for testing on web and mobile apps. AI-powered conversion optimization for improved results. Compatibility with multiple languages and frameworks.

Demerits: Advanced features may require technical expertise to use effectively. Limited integration options with some third-party tools.

Kameleoon

Feature-wise comparison:

Feature wise comparison

As Google Optimize 360 approaches its shutdown on September 30, 2023, businesses should explore alternative solutions for their website optimization needs. Several platforms are available, each with its own set of features and capabilities to help businesses improve their online experiences, lift conversions, and drive growth. With one of these alternatives in place, businesses can keep optimizing their websites and meet their optimization goals beyond the shutdown of Google Optimize 360.