Incrementality Testing

Incrementality Testing for
Ecommerce Success

Measure the true impact of your marketing campaigns and prove every dollar spent drives real revenue growth.

3.71x Industry Avg Google Ads ROAS*
3.6x Industry Avg Meta Retargeting ROAS*
$72 Industry Email ROI Per $1 Spent*

*Industry-wide benchmarks. Individual results vary.

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We Want To Talk To You

Tell us about your brand and we'll put together a free marketing audit of your current channels.

No spam. No commitment. Just a real conversation about your brand.

Trusted by leading DTC brands

KINETIX | Publish Brand | WRK | Con.Struct | One Golden Thread

Testing & Optimization Channels

Prove Your Marketing Impact

Incrementality testing works across all paid media channels. We help you isolate true campaign performance and optimize every marketing dollar.

Meta Ads Incrementality Testing

Measure the incremental impact of Facebook and Instagram campaigns using holdout groups and matched audiences. Identify which creative, targeting, and messaging drive real conversions beyond baseline performance.

  • Holdout Group Analysis
  • Conversion Lift Measurement
  • Audience Matching & Control Groups
  • Creative Performance Attribution
  • Budget Allocation Optimization

Google Ads Incrementality Testing

Test the incremental value of Search and Display campaigns with geographic or demographic holdouts. Prove which keywords and placements drive incremental revenue versus brand baseline traffic.

  • Search Campaign Lift Testing
  • Geographic Holdout Analysis
  • Keyword Performance Attribution
  • Display vs. Baseline Impact
  • Bid Strategy Optimization

AppLovin In-App & Mobile Game Ads

Test incrementality across in-app and mobile game advertising using AXON AI targeting. Measure true incremental impact in gaming environments where brand awareness and user acquisition drive measurable revenue.

  • In-App User Acquisition Testing
  • Mobile Game Ad Performance
  • AXON AI Audience Targeting
  • Cross-Device Attribution
  • Incremental Revenue Measurement

Email Marketing Incrementality

Segment your email list with control groups to measure true incremental revenue from campaigns. Test send times, content, and frequency to isolate what drives genuine customer action.

  • Control Group Segmentation
  • Email Send Time Testing
  • Content & Messaging Lift
  • Frequency Cap Optimization
  • Revenue Attribution Tracking

SMS Marketing Incrementality

Use holdout groups within your SMS audience to measure incremental conversions and revenue from text campaigns. Test message timing and offers to prove SMS ROI.

  • SMS Holdout Testing
  • Message Timing Optimization
  • Offer Performance Lift
  • Conversion Rate Attribution
  • Revenue Per Subscriber

Paid Media Strategy & Analytics

Design and execute comprehensive incrementality testing frameworks across all channels simultaneously. We set up proper controls, analyze data, and translate findings into budget allocation recommendations.

  • Multi-Channel Testing Framework
  • Control Group Management
  • Statistical Significance Analysis
  • Data Visualization & Reporting
  • Budget Reallocation Strategy

Creative & Offer Strategy

We develop data-driven creative testing strategies and optimize promotional offers that help increase customer acquisition while attracting high-value subscribers instead of one-time discount shoppers.

Revenue Growth
ROAS Growth
Transaction Lift
Scale Brands

Why Incrementality Testing Matters

Stop Guessing. Start Measuring Real Impact.

Eliminate Attribution Bias

Last-click attribution overstates campaign performance. Incrementality testing reveals the true incremental impact of each channel by comparing treated and untreated audiences.

Optimize Budget Allocation

Discover which channels and campaigns drive genuine incremental revenue. Reallocate budget to high-impact channels and reduce spend on low-performing ones with confidence.

Prove Marketing ROI

Leadership and stakeholders demand proof that marketing spend drives revenue. Incrementality testing provides the scientific evidence needed to justify budgets and scale winners.

Maximize ROAS Across All Channels

Whether you run Meta, Google, email, SMS, or in-app ads, incrementality testing isolates true incremental ROAS for each channel and helps you reach 3.71x+ performance benchmarks.

Reduce Wasted Spend

Many brands overspend on channels that drive brand awareness but minimal incremental sales. Testing exposes this and helps redirect budget to true revenue drivers.

Scale with Confidence

When you understand the true incremental impact of your campaigns, you can scale winners safely knowing you will maintain ROI targets.

Brands We Work With

DTC & Ecommerce Leaders Trust Our Testing

From beauty and skincare to supplements, home goods, and beyond—we help brands prove and optimize their marketing impact.

Volcon ePowersports logoVolcon
Super73 logoSuper73
Con.Struct logoCon.Struct
One Golden Thread logoOne Golden Thread
WRK logoWRK
Publish Brand logoPublish Brand
Kinetix logoKinetix
Skinnie logoSkinnie
Sweat Cosmetics logoSweat
Wallace Skincare logoWallace Skincare
Korean Red Ginseng logoKorean Red Ginseng
Poppy & Pout logoPoppy & Pout
Vegamour logoVegamour
See case studies

How Incrementality Testing Works

Our Testing Methodology

Define Test Objectives & Channels

We identify which channels and campaigns to test, establish clear KPIs, and determine the right test duration. Whether testing Meta, Google, email, SMS, or AppLovin in-app ads, we set up the framework to isolate true incremental impact and ensure statistical rigor from day one.

Create Matched Control Groups

Using audience matching, geographic targeting, or demographic segmentation, we create identical treated and untreated audiences. This allows us to measure performance differences and attribute them solely to your marketing efforts, not external factors or baseline behavior.

Analyze Lift & Calculate True ROAS

We measure conversion lift, revenue lift, and true incremental ROAS by comparing treated groups to controls. Statistical analysis confirms significance and isolates the genuine impact of each channel, revealing which campaigns drive real incremental value.

Optimize & Scale Winners

Based on incrementality findings, we reallocate budget to highest-impact channels and tactics, scale winning campaigns confidently, and reduce spend on low-incrementality activities. This data-driven approach maximizes overall marketing ROI and revenue growth.

Common Questions

Frequently Asked Questions

What is incrementality testing and why does it matter?
Incrementality testing measures the true incremental impact of marketing campaigns by comparing performance between audiences who see your ads and matched control groups who don't. It reveals which channels and campaigns actually drive revenue beyond what would happen anyway, helping you prove ROI and optimize budgets.
Can incrementality testing work for all ecommerce industries?
Yes. Incrementality testing works across beauty, skincare, supplements, home goods, furniture, jewelry, footwear, and all other DTC and ecommerce verticals. Any brand running paid media on Meta, Google, email, SMS, or AppLovin in-app ads can benefit from understanding true incremental impact.
How long does an incrementality test typically take?
Most tests run 2-4 weeks depending on traffic volume, conversion frequency, and statistical power requirements. Faster-moving businesses with higher volume can reach statistical significance quicker, while lower-volume brands may need longer test windows.
What results can I expect from incrementality testing?
You'll discover true incremental ROAS by channel, identify which campaigns drive genuine revenue growth, understand budget reallocation opportunities, and gain confidence in scaling winning tactics. Most brands uncover 20-40% more efficient budget allocation after running tests.

Ready to Prove Your Marketing Impact?

Let's design and execute an incrementality testing strategy tailored to your channels and business model. Discover true incremental ROAS, optimize budgets, and scale with confidence.

Get Your Free Marketing Audit
No long-term contracts Free marketing audit DTC specialists Results in 30–60 days