sigan.ai

Better experiments.Remarkably accurate results.

We test your creative decisions with real people

Sigan preference test on a phone

How it works

We use simulated environments to generate more reliable predictions.

01 We build your experiment

Upload photos, names, ads, descriptions, or offers. We place them into a realistic customer experience and prepare balanced comparisons.

02 Real customers evaluate your options

Verified participants compare your ideas head-to-head and tell us what they genuinely prefer.

03 We identify the winner

We analyze every comparison, preference strength, and confidence level to determine what performs best.

04 You receive actionable insights

You get a clear result and practical recommendation so you know exactly what to do next.

Pricing

Choose the study size and support you need. We’ll match you to the right plan automatically.

TierPriceParticipantsRecommended # of Options iThe lower the number of options, the higher the confidence.ConfidenceBest ForAdditional Features
StarterFree152LowTrying SiganRandomized experiment design, preference winner, strength of preference, and standard recommendation
Green$24302MediumLower-risk decisionsEverything included above, basic audience targeting and multi-element testing
Blue$39502–3High confidence for testing 1 element iAn element is one thing you are testing, such as an item name, photo, price, or rating.Important items, stronger ability to determine close resultsEverything included above, price sensitivity analysis
Purple$59802–4High confidence for testing 2+ elements iAn element is one thing you are testing, such as an item name, photo, price, or rating.Important items, testing multiple options with high confidenceEverything included above, advanced audience targeting and deeper analysis across multiple elements
Black$1091252–5Very high confidence for testing 2+ elements iAn element is one thing you are testing, such as an item name, photo, price, or rating.Most important content, DoorDash header photos, highest-priority items, Google listing information, multi-element testingEverything included above, priority processing
Starter 1 of 5
Participants
15
Recommended # of Options iThe lower the number of options, the higher the confidence.
2
Confidence iAn element is one thing you are testing, such as an item name, photo, price, or rating.
Low
Best For
Trying Sigan
Additional features
Randomized experiment design, standard recommendation
Free
Create Business Account

Partner program

Become a
Business Partner

The Business Partner program is built for businesses looking to continuously optimize their online presence through a high volume of experiments at a considerably discounted price.

We offer this program because we’re actively validating our recommendations against real-world business outcomes and improving our models.

In return for the discount, Business Partners agree to share agreed-upon performance data after implementing recommendations.

Apply to become a partner

You receive

  • 50% off10 experiments
  • Dedicated account advisorto help you plan experiments
  • Personalized recommendationsbased on your results

We receive

  • Real-world result sharingwhen decisions are implemented
  • Permission to use resultsfor research and case studies

Our privacy policy

We use anonymized details to ensure your privacy. Everything we show to testers except explicitly what you’re studying contains randomized information.

Who are our testers?

As primarily a group of statisticians, our goal is to ensure the absolute highest data quality.

We maintain a network of 1,000+ verified consumer testers and 250+ enterprise testers.

Every tester is paid top of the market rates and has an associated performance rating based on how accurately their preferences predict real-world outcomes.

Testers whose choices consistently outperform the average receive higher ratings and are selected more often for future studies.

Additionally, if your study requires specialized testers, we not only recruit participants but also validate their data quality before the study begins.

Become a tester