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All categories

Search Advertising (PPC / SEM)
Social Media Advertising
Programmatic and Display
Video, CTV and Streaming
Native and Content Advertising
Retail Media and Marketplace Ads
Mobile App Marketing
Affiliate and Performance Marketing
Influencer and Creator Marketing
Email, SMS and Lifecycle
Push, Pop and Alternative Traffic
Audio Advertising
SEO and Organic Search
AI Search Optimization (GEO / AEO)
Ad Creative Production
Landing Pages and Web
Analytics, Tracking and Attribution
CRO and Experimentation
Marketing Automation, CRM and RevOps
Publisher Monetization and Ad Ops
PR, Community and Earned Media
Emerging and Niche Channels
Strategy, Consulting and Training
Ad Compliance and Legal

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Services
CRO and Experimentation
A/B Testing
Worldwide

A/B Testing, sold worldwide

14 services from 4 practices in 4 countries, median engagement $22,000, median delivery 30 days. Escrow releases against delivery this marketplace measured itself, so a shortfall refunds pro rata rather than becoming a dispute.

Practices working here

Nuria Iglesias5
Davide Ferretti4
Nightingale Analytics4
Margaux Delacroix1

A/B Testing, sold worldwide — LinkBourse

Filters

Target market

Worldwide6
Spain5
Italy1

Working language

English6
Spanish5
Italian1

Industry

Ecommerce and DTC6
Marketplaces6
Developer tools5
Gaming5
B2B SaaS4
iGaming

Engagement model

One-off project3
Monthly retainer1
Audit only1
Team augmentation1

Turnaround

1 month or more3
2 weeks2
1 week1

Seller type

Fractional executive5
In-house-grade specialist1

One-off project3 Monthly retainer1 Audit only1 Team augmentation1

6 services · 2 practices

Best match Price: low to high Price: high to low Fastest delivery

4

Kids and family2

✓Mobile apps1

Ad-level creative testing framework

NINuria IglesiasNew seller

Ad Creative Testing With an Incrementality Backstop

No reviews yetFrom€8,000

Statistical analysis and readout

NINuria IglesiasNew seller

Experiment Readouts That Survive a Finance Review

No reviews yetFrom€5,500

Multivariate test design

NINuria IglesiasNew seller

Multivariate Test Design, Or the Case Against One

No reviews yetFrom€6,000

Server-side experimentation build

DFDavide FerrettiNew seller

Server-Side and Edge Experiment Infrastructure

No reviews yetFrom€9,000

Test tool implementation (VWO, Optimizely, GrowthBook, Statsig)

NINuria IglesiasNew seller

Experimentation Tooling Installed to Survive an Audit

No reviews yetFrom€7,000

Server-side experimentation build

NINuria IglesiasNew seller

Server-Side Experiment Assignment Built Into Your Stack

No reviews yetFrom€9,000