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About

Optimizing your site for the best customer experiences. Created by best-selling authors and experts in conversion optimization for over 10 years. Finest support team and resources. Data-Backed Marketing Insights that provides, real-time data, AB testing across all audiences and deep marketing analysis through proven methodologies.

About

Spar is an AI conversion rate optimization (CRO) and A/B testing platform for Shopify, broader ecommerce, and SaaS teams. It profiles any storefront, grounds recommendations in your funnel data, behavior signals, reviews, public opinion, and brand context, then turns specific friction points into prioritized, test-ready A/B variations, each citing the evidence it came from. Spar runs and measures its own tests using sequential statistics, flagging a winner once a variation reaches 95% probability of being best. Variants are scoped JavaScript, so your theme and app code stay untouched. It works alongside other experiment and task management platforms. Nothing ships without your approval.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Website owners looking for a site optimization solution

Audience

Ecommerce brands, merchants, and agencies

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Pricing

$100/month
Free Version Not Supported
Free Trial Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Not Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Company Information

Invesp
Founded: 2006
United States
pii.invesp.com

Company Information

Spar
Founded: 2025
Canada
spar.so

Alternatives

Alternatives

Thrive Optimize

Thrive Optimize

Thrive Themes

Categories

AB Testing Supported

Categories

AB Testing Features

Audience Targeting Not Supported
Campaign Segmentation Not Supported
Funnel Analysis Not Supported
Heatmaps Not Supported
Landing Pages / Web Forms Not Supported
Multivariate Testing Not Supported
Split Testing Not Supported
Statistical Relevance Analysis Not Supported
Surveys Not Supported
Test Scheduling Not Supported
Visual Editor Supported

Integrations

Shopify Not Supported

Integrations

Shopify Supported
Claim Pii Testing Engine and update features and information
Claim Pii Testing Engine and update features and information
Claim Spar and update features and information
Claim Spar and update features and information