If you’re choosing a mobile measurement partner (MMP) in 2025, you’re navigating two big shifts: Apple’s AdAttributionKit (AAK) rolling out alongside SKAdNetwork (SKAN) on iOS, and Google’s Privacy Sandbox on Android gaining steam with the Attribution Reporting API. Apple has emphasized that AAK and SKAN can operate in parallel and be measured together, with updates through iOS 18-era releases and WWDC sessions describing new capabilities like testing tools and re-engagement measurement, per the latest guidance in the 2024–2025 cycle (see Apple’s overview in the 2025-updated “Measuring ad performance with AdAttributionKit and SKAdNetwork” and WWDC sessions: WWDC24 “Meet AdAttributionKit” and WWDC25 updates). On Android, Google has pushed the Privacy Sandbox forward into Android 16 milestones, with event- and aggregate-level reports designed to replace deterministic ID-based tracking over time, as outlined in Google’s 2024–2025 developer documentation for Attribution Reporting and the Android 16 release notes.
This list ranks the top five MMPs for 2025 by how well they meet these privacy-era realities, with clear pros/cons, pricing notes, and buyer-fit guidance.
We evaluated vendors against six weighted criteria:
What we used as evidence:
Key 2025 glossary (fast refresher):
Pricing note: Where specific numbers aren’t published, we indicate “custom/enterprise.” All pricing is subject to change.
Standout features
Pros
Cons / watch-outs
Best for / Not for
Pricing notes
Useful references: AppsFlyer’s SKAN vs Sandbox analysis (2025) and the Protect360 anti-fraud guide.
Standout features
Pros
Cons / watch-outs
Best for / Not for
Pricing notes
Useful references: Adjust’s SKAN quickstart and Privacy Sandbox terminology.
Standout features
Pros
Cons / watch-outs
Best for / Not for
Pricing notes
Useful references: Singular’s fraud protection methods and WWDC 2025 AAK blog.
Standout features
Pros
Cons / watch-outs
Best for / Not for
Pricing notes
Useful references: Kochava’s AAK FAQ and Privacy Sandbox overview.
Standout features
Pros
Cons / watch-outs
Best for / Not for
Pricing notes
Useful references: Tenjin’s pricing page and SKAN 4 Q&A.
Branch — Deep linking and web-to-app journeys
Airbridge — Privacy-centric challenger MMP
Vendor | iOS SKAN 4/AAK readiness | Android Privacy Sandbox posture | Pricing transparency | Typical best fit |
---|---|---|---|---|
AppsFlyer | Mature SKAN tooling; AAK content and updates available | Active analysis and collaboration content | Enterprise/custom | Large gaming & consumer apps, complex stacks |
Adjust | Clear SKAN 4 guides; ongoing AAK education | Active Privacy Sandbox education and updates | Enterprise/custom | Privacy-sensitive verticals, global brands |
Singular | SKAN supported; AAK blog updates | Live testing with clients (confirm GA) | Enterprise/custom | ROI-focused teams needing unified spend+attribution |
Kochava | AAK FAQ + WWDC updates; SKAN coexistence | Active work/testing on Sandbox | Enterprise/custom | Enterprise cross-channel, CTV/OTT |
Tenjin | Practical SKAN content for smaller teams | TBD publicly (verify roadmap) | Transparent public tiers | Indie/startups, gaming |
Citations: See vendor docs linked in each item; platform frameworks from Apple (AAK/SKAN) and Google (Privacy Sandbox) are linked in the introduction.
Gaming at scale (UA budgets across many networks)
Global consumer apps (commerce, subscriptions, fintech)
Web-to-app-heavy funnels (paid social + SEO + CRM)
Indie/startups (limited budgets, fast setup)
Privacy frameworks
Fraud prevention
Integrations & data exports
Reporting & usability
Pricing & contracts
Support & documentation