Engagement trends point to healthy expansion
For the week of May 11, Roku’s DAU reached an estimated 15.8M, up 1.5% WoW and 15.8% YoY, while MAU stood at an estimated 120.1M; in Q1 2026, Avg Sessions per DAU hit 6.4 sessions per DAU and Avg Time Spent per DAU reached 42.1 minutes, a mix that suggests audience growth is being matched by deeper daily usage.
For investors, this pattern may suggest platform expansion, as estimated reach growth is paired with stronger session frequency and time spent per active user, and concurrent gains in active users and per-DAU engagement may support stronger monetization potential if sustained into subsequent quarters.
Downloads Climbed to an Estimated 867.4K
For the week of May 11, downloads reached an estimated 867.4K, rising 0.5% WoW, falling 7.1% QoQ, and rising 5.7% YoY.
For investors, that mixed acquisition picture makes engagement the key quality check on whether underlying user activity remains resilient despite sequential funnel pressure.
Estimated weekly sessions reached 621.8M for the week of May 11, rising 1.5% WoW, 0.0% QoQ, and 15.9% YoY.
This divergence suggests softer acquisition alongside steadier engagement breadth, while stable sessions may offer a supporting signal for near-term monetization if engagement conversion holds.
Retention Quality Appears Healthy
Roku Smart Home’s user churn held at an estimated 30.1% in Q1 2026, down 1.0 percentage point QoQ and YoY growth of 2.3%, a level that may indicate relatively low attrition and relatively healthy retention quality despite some pressure in the user base.
For investors, churn at this level typically correlates with more stable recurring revenue retention and could support better CAC efficiency, while the YoY deterioration suggests modest pressure on lifetime value.
MPI Up 0.2% WoW, 15.0% YoY
One of the key metrics investors track for Roku (ROKU) is its Active Accounts KPI, which management uses to measure the size of its engaged user base and platform reach; Apptopia’s proprietary Mobile Performance Index (MPI), a standalone mobile performance indicator, may indicate how that engagement is trending.
These correlations suggest that investors should monitor Apptopia’s data to understand how Roku is trending for its Active Accounts KPI.
Roku’s Mobile Performance Index showed a growing trajectory, rising 0.2% WoW and 15.0% YoY, while 3.8% QoQ growth in Q1 2026 suggests modest near-term expansion alongside stronger annual momentum that may indicate constructive mobile performance if sustained.
Investors should follow Apptopia’s MPI for ROKU as a key signal of Roku’s mobile performance heading into Q2 2026.
Mixed Acquisition, Healthy Engagement Momentum
Roku’s mobile metrics show a mixed operating profile heading into Q2 2026, as growing MPI and steadier engagement suggest solid momentum even while acquisition softness and worsening year-over-year churn indicate some pressure.
Apptopia’s MPI for ROKU can serve as an indicator of whether this pattern remains intact alongside Apptopia’s estimated 30.1% modeled churn rate and the balance between steadier engagement breadth and softer download trends.
Investors should use Apptopia’s data to track whether growing MPI, stable engagement breadth, and relatively healthy retention continue to offset near-term acquisition pressure into the next earnings window.
