Powered by Core

Daily, ad-level measurement that flows directly into the systems that act on it

Core measures daily, cross-channel performance down to the ad level - giving teams a trusted view for reporting, optimization and planning.

Horizontal bar chart showing value changes with tooltips displaying +10.9k, -2.8k, +3.9k, +2k, +3.7k, +34.5k, and 52.2k.Fospha's solution

What is Core?

The most actionable Daily Media Mix Model (MMM) that quantifies the impact of every impression, view, and click down to the ad level.

Total channel scope — impression to conversion

See the total impact of every channel across Paid Social, video, and display — replace siloed and biased reporting with one unified view.
Bar chart comparing performance of Email, Referral, PMAX, and Direct channels with 'Before' and 'After' values in lavender and blue bars respectively.Bar chart comparing Last click and Fospha attribution across Paid social, Amazon, Brand PPC, and Organic search channels.
Line chart showing daily granularity of revenue and spend from October 13 to 15 with revenue in blue and spend in light purple.

Daily actionable outputs

While traditional MMMs update quarterly, Core delivers modelled outputs every 24 hours, so you can operationalize daily across the business with high-frequency measurement.

Ad-level granularity

Core's ad-level actionability provides granular measurement showing what's really working at the creative level.
Bar charts comparing MER vs paid ROAS targets for four top-performing ads on Meta and TikTok platforms.

How Core works

Unlike traditional MMM tools, Core delivers strategic insights daily - built to be operationalized across the business and for automation.

Built for modern measurement

Core's Daily MMM measures true upper-funnel impact — capturing what platform-reported data can't — for consistent, like-for-like channel comparisons.

Ensemble-powered precision

Core combines deterministic, correlative and causal models to solve different measurement challenges and uncover real incremental performance.

Retrained, daily

The model updates every day with live data on promotions, offline marketing and market shifts - keeping outputs aligned with reality.

Transparent by design

Every validation metric and model layer is visible in-platform, helping you verify accuracy and build trust internally.

Use Core for

Total channel visibility

Turn every impression, view, and click into measurable impact.

Built on Fospha's Daily MMM, Core measures the total impact of Meta, TikTok, and YouTube — including lag effects and offline calibration.

Daily measurement

While traditional MMMs update quarterly, Core delivers fresh, modelled insights every day, balancing speed, scope and rigour so you can act with confidence.

Granular ad-level insights

See what truly drives growth.

Drill down to ad and creative performance with statistical precision, turning high-level MMM outputs into daily, actionable optimization.

Ready to measure the full funnel and grow?

See where to grow next

Leading brands use Core

Core’s full-funnel measurement helps marketers optimize from channel down to ad-level, in order to maximize today’s demand while investing in tomorrow’s.
Beam

Before Core, we were stuck in short-term measurement cycles. We couldn’t prove the revenue impact of the budget we were already allocating to upper-funnel campaigns, let alone ask for more.

Kelly Robinson

Head of Paid Media

See Core in action

Maximize upper-funnel's true value with leading impression measurement

How Adanola achieved explosive ROAS growth with Fospha's full-funnel measurement
Case Study
Adanola: Full-Funnel Strategy Achieves Explosive Growth and Unprecedented ROAS with Fospha
2.5X
US growth in 12 months

Invest full-funnel with daily, granular insights

+40% blended revenue year-over-year
Case Study
Cracking the growth code: How MagBak boosted revenue by 40% with Fospha
+40%
blended revenue YoY

FAQs

Can I access Fospha data through my AI tools?

Yes. Fospha MCP connects your Fospha measurement directly to AI tools like Claude and ChatGPT - so you can ask questions about your performance data in plain language and get answers back in seconds, using the same data that's in your Fospha dashboard. No login required.

MCP works with Claude and Cursor today, with ChatGPT and Perplexity coming next. You'll need an enterprise AI account (Claude for Work, ChatGPT Enterprise, or equivalent) to connect it.

Speak to your account manager to get set up.

What does the Fospha onboarding process look like?

Getting started with Fospha is quick and painless—most of our clients are up and running in less than 28 days with minimal effort.

All we need is admin access to your ad accounts, Google Analytics, and eCommerce platform—no coding or IT department needed!

Here's how it works:

- Initial Setup (about 3 hours): We'll help you connect your data through our easy-to-use onboarding portal.

- Data Validation (1-2 weeks): We'll verify your connections while you review initial insights for accuracy.

- Go-Live (by Day 28): You're all set! Full platform access with 24 months of historical data immediately available.

Your team includes an Onboarding Specialist for setup, a Customer Success Coordinator for ongoing support, and an Account Manager to help turn insights into growth opportunities

How long does it take to get started with Fospha?

Fospha delivers the fastest time-to-value in marketing measurement, with most clients fully live in under 28 days.

Your onboarding timeline:

- Setup (3 hours): Connect your ad platforms, GA4, and eCommerce data via our easy-to-use Onboarding Portal.

- Data Validation (1-2 weeks): We reconcile and verify your data for accuracy, ensuring seamless measurement.

- Go-Live (by Day 28): Access 24 months of historical data from day one and start optimizing your performance immediately.

How do I know your model is accurate?

We take accuracy seriously. Our model undergoes daily quality checks to ensure reliable, fair measurement you can trust. Here's how we ensure accuracy:

- Data Validation First: Before anything enters our model, we verify your tracking is consistent across platforms, identify any gaps between channels, and run daily checks to confirm outputs align with expected patterns.

- Historical Back-Testing: We prove our value by showing how our model would have accurately predicted your past performance trends, giving you confidence our recommendations are reliable.

- Outlier Capping: During major sales events like Black Friday, ad platforms typically over-claim credit. Our system automatically adjusts the outputs on high-traffic days to maintain a fair picture of what's really driving results.

Is Fospha privacy safe?

Yes, Fospha is built for privacy-first measurement, today and in the future.

For 10+ years, we've led the shift away from pixel-based tracking, building our solution to meet global privacy standards like GDPR, CCPA, and iOS14+, and preparing for changes like Google’s Privacy Sandbox.

Here’s how we do it:

No third-party cookies or user-level tracking: Our model doesn’t rely on personal identifiers or outdated tracking methods

- Privacy-first by design: Fospha combines always-on measurement signal with Daily MMM to restore visibility lost to privacy changes—without compromising compliance

- Proven compliance: Trusted by global brands across the US, UK, and EU, Fospha meets the highest privacy standards

How is Fospha different from traditional MTA, MMM, and other marketing measurement solutions?

Fospha uniquely combines the best of both worlds by unifying always-on measurement signal with Daily MMM - something our competitors simply don't offer.

While platform-native dashboards miss upper-funnel impact due to signal loss, and traditional MMM lacks the speed and granularity for daily decisions, we deliver:

- The granular, ad-level measurement insights for tactical optimization

- The predictive power and total channel visibility of our Daily MMM, fairly crediting both demand generation and capture channels

Our unified approach, refined through 10+ years of working with hundreds of brands, corrects the common measurement bias toward last-touch channels - properly valuing the complete channel mix from awareness to conversion.

Which channels does Fospha measure?

Fospha measures your entire channel mix, from brand awareness to conversions, giving every channel fair credit using privacy-safe Daily MMM.

We cover everything that drives growth - across web, app, and Amazon - and unify it into a single, unbiased view.

What sets us apart:

- Halo Effect: Reveal how Meta, TikTok, and Google ads drive sales on Amazon - with unified ROAS across DTC and marketplace

- TikTok Shop: Track in-app and on-site purchases together, giving you full visibility into TikTok performance beyond what Google Analytics can capture

- App Sales: We model app and web sales separately to reflect how customers behave on each platform

With Fospha, you measure what matters - no blind spots, no wasted budget, just smarter growth.

How soon will I see value from Fospha?

Immediately.

Fospha gives you full-funnel, privacy-safe measurement from day one—so you can optimize spend, measure true channel impact, and make smarter decisions faster. Here's how different teams benefit from Fospha from day 1:

For Performance Marketers & Growth Teams:

- Stop wasted spend & scale smarter – Use Spend Strategist to forecast ROAS, conversions, and revenue at different spend levels—helping you scale efficiently.

- Optimize within & across channels – Get ad-level insights to improve performance and shift budgets strategically, even when direct reallocations aren’t possible.

For Marketing & Finance Leaders:

- Confident, bias-free reporting – Move beyond last-click limitations with independent, privacy-safe measurement trusted by CMOs and CFOs.

- Smarter budget decisions – Use Spend Strategist to forecast the most efficient spend levels before committing budget.

- See the full impact of marketing – Get daily, MMM-powered insights that quantify brand-building and performance marketing together.

No blind spots, no wasted budget - just better decisions from the very start.