# Spiralyze > Predictive CRO agency that uses AI and data from 78,000 active A/B testing websites to predict what will lift conversions. Guarantees 38% lift in 90 days with a full-service team of 170+ specialists handling design, copy, development, and QA. ## Core Value Proposition - Prediction engine scrapes winning A/B tests from 78,000 websites to identify proven patterns - Full-service team handles all implementation — design, copy, development, QA, analytics - 3X higher win rates than legacy A/B testing - Performance-based pricing: no fee until results are delivered - First winning test live in ~25 days; 10 tests in 90 days with 3–5 wins guaranteed ## How It Works - [How It Works](https://spiralyze.com/how-it-works/) - [Prediction Engine](https://spiralyze.com/prediction-engine/) - [Full-Service Team](https://spiralyze.com/full-service-team/) - [Process (90-day guarantee)](https://spiralyze.com/process/) ## Services - [CRO Agency](https://spiralyze.com/cro-agency/) - [Predictive CRO](https://spiralyze.com/predictive-cro-agency/) - [Landing Page Optimization](https://spiralyze.com/landing-page-optimization-agency/) - [Ecommerce Conversion Optimization](https://spiralyze.com/ecommerce-conversion-optimization-agency/) - [Shopify CRO](https://spiralyze.com/shopify-cro-agency/) - [CRO Strategy](https://spiralyze.com/cro-strategy/) - [SaaS Optimization](https://spiralyze.com/saas/) - [Development & QA](https://spiralyze.com/development-and-qa/) - [Analytics](https://spiralyze.com/full-service-team/analytics/) ## Pricing Three models: Flat Fee ($25k/month), Performance-Based (no upfront cost, fees tied to uplift), and Pilot (entry-level evaluation). - [Pricing](https://spiralyze.com/pricing/) ## Results & Social Proof - [Results](https://spiralyze.com/results/) - [Clients](https://spiralyze.com/clients/) - [Testimonials](https://spiralyze.com/testimonials/) ## Company - [About Us](https://spiralyze.com/about-us/) - [Get a Demo](https://spiralyze.com/get-demo/)