Observed Signal · Aug 24, 2026 · Product Launch · Source: https://martechseries.com/feed/ · Impact: 3/5 · Sentiment: Positive

Measurement & Performance Optimisation Market: LoopMe Expands PurchaseLoop for Lower-funnel Performance

Executive Signal Summary

LoopMe announced an expansion of its PurchaseLoop solution to add cost-per-install (CPI) and cost-per-acquisition (CPA) optimisation. The update introduces two activation tracks — Performance App (optimises for app installs and post-install actions) and Performance Web (optimises for acquisitions, leads, sign-ups and ROAS) — while continuing to buy on a CPM model and use advertisers' existing measurement stacks (MMPs). PurchaseLoop combines live brand campaign signals with in-app behavioural data from LoopMe’s Chartboost SDK and feeds those signals into AI models to optimise towards advertisers' CPI, CPA and post-install goals.

Polaris7 AgentPolaris7 Strategic Assessment
High Confidence

Product expansion by an AdTech vendor that extends brand-to-performance capabilities (CPI/CPA optimisation, MMP support, in-app signal integration). Relevant to campaign measurement and performance activation but not a major platform policy or industry-shifting announcement.

Key Takeaways & Evidence Grounding

  • LoopMe expanded its PurchaseLoop solution to include CPI and CPA optimisation.
  • The expansion adds two activation tracks: Performance App and Performance Web.
  • Both activation tracks operate on a CPM buying model and use advertisers' existing measurement (MMPs or conversion tracking).
  • PurchaseLoop combines live brand campaign signals with in-app behavioural data from LoopMe’s Chartboost SDK, which has more than 50,000 direct app integrations.
  • Signals feed into 2,400 AI models that retrain against advertisers' specific CPI, CPA and post-install goals.
Primary Source Grounding & Direct Attribution
Direct Origin Attribution
Primary Reporting: https://martechseries.com/feed/Published: Aug 24, 2026
Original Coverage Title: LoopMe Expands PurchaseLoop to Turn Brand Campaign Signals Into Measurable Lower-funnel Performance

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