Best Ad Creative Testing Tools in 2026

Kettio

Kettio may suit agencies and DTC teams producing 50 or more creatives monthly that want a blind back-test against past results.

Marpipe

Marpipe suits brands and their teams working with product catalogs, advertising, and feed management.

Predis.ai

It suits businesses or teams creating ad and social content across several formats and publishing channels.

AdTest.AI

It suits brands and agencies evaluating ad creative for uses such as media buying, brand awareness, political and advocacy work, or endorsement strategy.

Pencil

Pencil describes its plans as serving solo entrepreneurs, fast-growing teams, and enterprises.

Lumen Research

Lumen describes its suite for data-driven advertisers seeking to reduce ad waste and improve advertising returns.

SaliencyLab

It suits brand and agency marketers or strategists who want to assess creative before media spend.

RealEye

RealEye suits researchers who need browser-based webcam eye-tracking studies and analysis.

Spiral is intended for mobile app growth teams, including founders, growth marketers, user acquisition managers, executives, and creative teams.

GetCrux

GetCrux suits advertising and creative teams that need cross-channel performance analysis, creative generation, and fatigue monitoring.

Framework by NewForm

Framework is described for content-led performance advertisers, including in-house teams and agencies running on Meta.

Creative|Spark AI suits advertisers and agencies assessing many digital assets across video, static, out-of-home, and print formats.

It suits teams screening advertising at scale, validating final executions, and learning across campaigns.

It is aimed at ecommerce, CPG, beauty, skincare, DTC, and performance marketing teams.