Best a/b tools in 2025

Attention Insight

Attention Insight

Predictive heatmaps for optimizing user interaction designs.

Free + from €29/m
open
📉 A/b • 🎭 Design
RePrompt

RePrompt

Streamlined prompt testing for developers with real-time analysis.

Paid
open
🔄 Prompt testing • 🛠️ Tool integration

Related Categories

📊 Analytics accuracy 🔄 Iteration cycles 🖥️ Mockup testing 📦 Packaging analysis 📊 Predictive heatmaps 💰 Resource savings 🖼️ Visual attention