Influencer marketing ROI is the ratio of measurable business outcomes — revenue, pipeline, brand equity — to total program investment, including product costs, fees, and platform overhead. The best-performing creator programs combine multiple attribution methods rather than relying on last-click tracking alone, because creator influence often happens well before a customer converts.

Here’s what you need to know:

Grasping influencer engagement metrics is a cornerstone for running impactful marketing campaigns in 2026. The focus has shifted from surface-level metrics like follower counts to more meaningful interactions such as saves, shares, and the sentiment behind comments. This change reflects how brands now gauge performance, with 89% of marketers prioritizing engagement metrics as their top indicator of success.

In 2026, influencer marketing is becoming more structured, more performance-driven, and more tightly integrated across paid media and commerce. As expectations around efficiency, revenue impact, and content scale continue to rise, brands and creators are being pushed to adapt quickly. 

To understand how those shifts are playing out, our 2026 benchmark report draws on Aspire’s first-party platform data and insights from nearly 900 marketers and creators to reveal what’s actually changing across the industry.

The ultimate goal of any influencer marketer is to use creator content to 1) boost brand awareness or 2) generate sales. But which social media platforms are best for each? Which content types? Which deliverables? And in partnership with which influencers? These are the questions we asked over 50 influencer marketers to understand which platforms, creators, content types, and deliverables are getting them the best results. Here’s what we found.

Unlock the potential of your Insta account with these tips on how to make money on Instagram—including inspiring examples from successful creators. You can’t scroll through your Instagram feed without seeing your favorite creators promoting products—both their own and those of other brands. Ever wonder if you could get in on the action? While top-performing celebrity accounts can fetch seven figures for a promoted post, you don’t need their millions of followers to make money on Instagram.

Beauty creators over 40 are reshaping the industry, and consumers are paying attention. In this data-driven report, Traackr uncovers the creators, brands, and trends driving one of beauty’s fastest-growing segments.

Creator participation in #Over40Beauty grew 41% year over year, and posting activity increased 25%. Several brands saw major surges in attention, including Sacheu Beauty, Kérastase, and Neutrogena. Read the report to understand what is fueling this shift and how your brand can stay ahead.

How do influencers and social platforms affect how people consume content, research and buy products, and connect with community and brands? Learn more about how consumer social media usage and purchase behavior are impacted by influencers.

Brands now face a real choice: work with AI-generated avatars that deliver perfect on-brand visuals in minutes or stick with human creators who bring lived experience and spontaneous interaction. Each path carries clear upsides and real risks. We pulled engagement rates, cost ranges, and audience reactions from HypeAuditor to give marketers an objective side-by-side view. The goal is not to pick winners but to show when an AI influencer fits the brief, when a human voice matters more, and how to balance both without losing credibility or budget.