Turn free signups into paid subscribers

Companies use ChartMogul to optimize their PLG motion, measure their freemium base, understand what drives conversion, automate impactful outreach, and improve activation.

"Once we launched self-serve, churn, upgrades, and conversions started happening every day. Spreadsheets could not keep up. ChartMogul became our CRM and system of record for PLG. Usage, revenue, and communication all live in the same platform, so every decision is grounded in subscription context and tied directly to revenue outcomes."

Martin Kreienbaum, Co-Founder, Kitchn

Turn more users into paying customers. Improve every step of the funnel

Track the full journey from free signup or trial through conversion to upgrades and downgrades. ChartMogul gives you the PLG metrics out of the box, so you can compare cohorts, understand product usage, and find where users convert or drop off.

Ask why users convert, not just how many

ChartMogul AI works across your live trial, subscription, and revenue data. Ask a question in plain English and get an answer grounded in the customers behind the trends.

What % of our customers start on a free plan?

62% of today’s paying customers began on the free plan.

Upgraded self-serve – 48%

found their own way to a paid plan

Upgraded with sales assist – 14%

showed high intent and were closed by the team

How long does it normally take free users to upgrade?

The median free-to-paid conversion takes 24 days.

Time to upgradeShare
Within 14 days34%
15-30 days29%
More than 30 days37%

Teams that invite colleagues or connect an integration usually convert much faster.

How much ARR did freemium upgrades add last quarter?

Free-to-paid upgrades added $286k in ARR last quarter.

31% of new ARR

originated from customers on the free plan

$4,200 median starting ARR

with a further 12% expanding before quarter-end

What is the expected value of a free signup?

Each active free subscriber is worth approximately $84 in expected gross profit.

MetricValue
Free-to-paid conversion14%
Expected paid-customer value$600
Maximum free-user CAC$50

Increase acquisition spend for free users who activate key workflows, but avoid paying equally for inactive signups.

Keep your PLG motion moving automatically

Welcome new users, nudge accounts approaching a plan limit, and reach out when someone shows buying intent. Build automated sequences around live usage and subscription events, then hand promising accounts to your team when a personal conversation makes more sense.

Coming soon

In-app messaging via chartmogul.js

Feature announcements, promotions, and nurture messages delivered inside your product, targeted using the same segments that power your emails and sequences.

Bring ChartMogul into Claude, ChatGPT, or your own agents

ChartMogul’s MCP server gives Claude, ChatGPT, and your own agents access to live subscription, usage, and customer data. Ask deeper questions, build your own workflows, and get answers grounded in the same metrics your team already trusts.

"ChartMogul gives us one place to turn inbound demand into revenue. We can see which trials and free accounts are showing real intent, focus the team on the best opportunities, and convert more of them to paid."

Andy Green, Head of Customer Success & Sales, Pitch