TestLab Pro

Compare ad variations and see which is strongest, before you launch.

Last updated 2026-07-01

Suite

Extras

Token cost

5 tokens per comparison

Typical time

30–60 seconds

Analysis type

Comparative review

Overview

TestLab Pro reads two to five variants of the same asset side by side, scores each on persuasive strength against conversion-copywriting principles, and names the strongest with its reasoning — so you can choose before spending a cent on media. The score is a judgement about the copy, not a forecast of what it will earn.

What to provide

  • The variants you want to compare — two or more headlines, hooks, or short ad copies.
  • The context: audience, platform/placement, and the goal of the ad.
  • Any constraints (character limits, offer, angle) so the review is grounded.

Reading the results

Each variant gets a strength score and a short rationale. Ship the top variant, and feed the winning angle back into Angle Miner or forward into Campaign Analyzer.

Test more than two

Give it several distinct angles rather than minor word tweaks — the comparison is sharpest between genuinely different approaches.