Tools to track A/B tests
The problem, in plain words: “I need a single place to track all A/B tests across multiple clients, including hypotheses, results, and learnings.”
Updated September 2026.
Partly fits
Questions
Is there a tool that fully solves this?
Not fully, yet. A centralized A/B-test documentation system for agencies is missing from this catalog for multiple clients.
What won't these tools cover?
It focuses on running experiments end-to-end, not centralizing hypotheses, results, and learnings across multiple clients. · It provides experimentation capabilities, but the data doesn’t confirm client-by-client A/B test documentation of hypotheses and learnings in one place. · It’s a broader marketing hub, not a dedicated centralized A/B testing log that captures hypotheses, results, and learnings for each client.
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