The Only AI-CRO Agent with 30–50% Lift Guarantee
Turn 500 Monthly Visitors Into a Conversion Machine
Your Entire Page Analyzed and Optimized in 8 Seconds
CRO Without Cookies. Without Compromise.
Cookieless. From 500 visits. 5-minute setup. Or it costs nothing.
The Short Answer
VariantX delivers what Optimizely promises at a fraction of the cost and complexity. Optimizely is the gold standard for enterprise experimentation, but it requires dedicated teams, six-figure contracts, and months for results. VariantX provides autonomous AI optimization with a guaranteed 30-50% lift starting from 500 visits per month.
Feature-by-Feature Comparison
How VariantX stacks up against Optimizely across key features.
| Feature | VariantX | Optimizely |
|---|---|---|
| Conversion Lift Guarantee | ||
| Minimum Traffic | 500/mo | 50,000+/mo |
| 100% Cookieless | ||
| Setup Time | 5 minutes | Weeks |
| Autonomous AI | ||
| Feature Flags | ||
| Price | From $0 | From $50K/yr |
| Free Tier |
Why Teams Switch to VariantX
- Guaranteed 30-50% conversion lift — or your money back
- 5-minute setup with one JavaScript snippet
- 100% cookieless — GDPR-compliant by default
- Works from just 500 monthly visits
- Fully autonomous 5-agent AI swarm
Optimizely Has No Guarantee. We Do.
30-50% conversion lift within 90 days — or a full refund. No questions asked.
Frequently Asked Questions
For enterprises with dedicated experimentation teams and six-figure budgets, yes. For everyone else, VariantX delivers better ROI with AI automation.
Optimizely has Stats Accelerator and adaptive audiences. VariantX is fully autonomous AI from day one.
Optimizely starts at approximately $50,000-$200,000+/year. VariantX starts free with Pro at $149/month.
For CRO and A/B testing, yes. If you need feature flags for product development, Optimizely offers that additionally.