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99ways builds reliable tracking, product analytics, funnel analysis, conversion optimization, and A/B testing systems so growth decisions run on repeatable, measurable evidence.
Experimentation
With hundreds of agencies claiming experimentation expertise, separating the best from the rest is tough. Pick an Agency lists 1 experimentation agencies rated by real clients, including top-rated 99ways, with detailed scores for performance, communication, and value. With an average rating of 5.0★, 3 client reviews, budgets starting from $4k/month, you have real data to compare. Our directory is updated regularly to reflect the latest ratings and client feedback in 2026. No paid placements.
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1 agencyAvg rating 5.0★3 client reviews
An Experimentation agency helps businesses plan, execute, and optimize experimentation campaigns. They handle strategy, creative development, audience targeting, bid management, and performance reporting to maximize your return on ad spend.
Pricing depends on scope, ad spend, and agency size, and most agencies don't publish rates. Among the Experimentation agencies listed here that disclose a minimum budget, project minimums start at $4,000/month. Request quotes from several agencies to compare.
Look for agencies with proven experience in experimentation, consistent client reviews, relevant case studies, and transparent pricing. Check their certifications, communication style, and whether they have experience in your industry.
1 Experimentation agency is listed on Pick an Agency, with an average rating of 5.0★ across 3 reviews. 99ways is currently the top-rated. Browse their profiles and request quotes to find the best fit for your business.
Rankings are computed, never sold. No agency can pay to appear higher, and we take no money from the agencies listed. The default order uses a credibility-weighted score rather than the raw star average: a rating only earns its full weight once there is a real volume of reviews behind it, so a perfect 5.0 built on two or three reviews does not outrank a strong score backed by hundreds. That correction matters, because most agencies in this index sit at or near a perfect 5.0, which makes the star average on its own close to meaningless.
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99ways builds reliable tracking, product analytics, funnel analysis, conversion optimization, and A/B testing systems so growth decisions run on repeatable, measurable evidence.
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