Engagement & retention
ARPU (Average Revenue Per User)
Average revenue a publisher generates per subscriber per period (usually monthly). Combined with churn, ARPU is the metric that ties product decisions, including comment system choices, to subscription revenue.
ARPU is the average monthly (or annual) revenue a publisher earns per active subscriber. It is the second half of the subscription health equation : if churn is too high, ARPU growth doesn’t matter; if ARPU is too low, churn improvements don’t translate to revenue. Most subscription-led news organisations track ARPU as one of their three or four executive KPIs.
Where Logora moves the ARPU needle
Three patterns we measure across European newsrooms running Logora :
- Tier upsell : subscribers who engage with debates upgrade to higher tiers more often. The community experience is a premium signal, Der Spiegel observed a measurable lift in the “Plus” tier among active commenters.
- Annual conversion : engaged commenters convert from monthly to annual at a higher rate (15-25 point lift in our deployments).
- Win-back : when a subscriber cancels, having participated in debates is a positive predictor of re-subscription within 12 months.
The retention × ARPU math
For a 500K-subscriber base at €15 ARPU :
- Base revenue = €7.5M / month
- 21% citing debates as a reason to stay = retention value
- Average +€1-2 ARPU lift among engaged cohorts = +€100-200K / month
The total impact of a well-run comment system is the sum of both effects, typically 5-10× the subscription cost of running the platform itself.
See churn, reader retention, and the Publishers & CEOs solution page.