What is ARPU?

By Paulo de VriesLast verified 2026-05-294 sources~3 min readhigh consensus

Quick answer

ARPU (Average Revenue Per User) is total revenue divided by number of users over a period. Formula: revenue ÷ active users. A SaaS earning $50,000/month from 1,000 users has a $50 ARPU. It feeds the LTV formula (LTV = ARPU × gross margin ÷ churn) and reveals whether growth comes from more users or more revenue per user.

4 variables shift this number4 cited sources4 common mistakes addressed~3 min read read below

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The full answer

The formula

`` ARPU = Total revenue in a period / Active users in that period ARPPU = Total revenue / PAYING users only ``

ARPU averages across *all* users (including free); ARPPU averages across paying users only. A freemium product has a low ARPU and a much higher ARPPU — the gap reveals how monetized the free base is.

Pick a period and stick to it

ARPU is usually monthly (built from MRR ÷ users) or annual. Monthly ARPU × 12 ≈ annual ARPU only if there's no seasonality or churn mid-year. Always label it: "$50 monthly ARPU" not just "$50 ARPU."

Why ARPU matters: it drives LTV

`` LTV = (ARPU × Gross Margin) / Churn rate ``

ARPU is the top input to lifetime value. Raise ARPU (without raising churn) and LTV rises proportionally, which lifts the LTV:CAC ratio and shortens CAC payback. This is why expansion revenue — upsells, seat growth, usage tiers — is so valuable: it raises ARPU on existing customers at near-zero acquisition cost.

The two growth levers ARPU exposes

Lever	What rises	Typical source
More users	User count, ARPU flat	New acquisition
More revenue per user	ARPU, user count flat	Upsell, pricing, expansion

Healthy SaaS grows both. A company whose revenue grows only via user count (flat ARPU) has weaker pricing power than one whose ARPU climbs over time (net revenue retention > 100%).

ARPU by model (directional)

Model	Typical ARPU
Consumer freemium	$1–10/mo (low; monetizes a small % of free base)
SMB SaaS	$20–200/mo
Mid-market SaaS	$500–5,000/mo
Enterprise SaaS	$5,000+/mo

Cross-reference: see /pages/what-is/lifetime-value + /pages/what-is/monthly-recurring-revenue + /pages/what-is/churn-rate.

Time ranges by condition

Condition	Duration	Note
Formula	ARPU = Revenue / Active users	—
ARPPU	Revenue / PAYING users only	—
In LTV	LTV = ARPU × Gross Margin / Churn	—
Consumer freemium ARPU	$1–10/mo	—
Enterprise SaaS ARPU	$5,000+/mo	—

What changes the time

User base definition. All users (ARPU) vs paying users (ARPPU) — freemium ARPU is far below ARPPU
Period. Monthly vs annual; label it — monthly × 12 ≠ annual under churn/seasonality
Expansion revenue. Upsells + seat growth raise ARPU on existing users at near-zero CAC — the highest-leverage ARPU lever
Pricing power. Rising ARPU over time signals pricing power + net revenue retention >100%

Common questions

What is the difference between ARPU and ARPPU?

ARPU (Average Revenue Per User) divides revenue by ALL active users, including free ones. ARPPU (Average Revenue Per Paying User) divides by paying users only. A freemium product has a low ARPU and a much higher ARPPU; the gap between them shows how well the free base is monetized. Subscription-only products with no free tier have ARPU ≈ ARPPU.

How does ARPU relate to LTV?

ARPU is the top input to lifetime value: LTV = (ARPU × Gross Margin) ÷ Churn rate. Raising ARPU without raising churn lifts LTV proportionally, which improves the LTV:CAC ratio and shortens CAC payback. This is why expansion revenue (upsells, seat growth) is so valuable — it raises ARPU on existing customers at almost no acquisition cost.

Should I grow users or grow ARPU?

Healthy companies grow both, but they are different levers. More users (with flat ARPU) is an acquisition story; more revenue per user (with flat user count) is a pricing/expansion story. A business whose ARPU climbs over time has pricing power and net revenue retention above 100% — generally a stronger position than one growing on user count alone.

Is a higher ARPU always better?

Not in isolation — it depends on the model. Enterprise SaaS targets high ARPU ($5,000+/mo) with few customers; consumer freemium runs low ARPU ($1–10/mo) across millions of users. What matters is ARPU relative to CAC and churn: high ARPU with high churn and high CAC can be worse than modest ARPU with strong retention. Read ARPU alongside LTV:CAC, not alone.

Sources

We cite primary research, expert practice, and authoritative reference. Higher-tier sources weighted heavier. See methodology.

Tier 1 · peer-reviewed / governmentalTier 2 · editorial referenceTier 3 · named practitioner

T2Andreessen Horowitz, "16 Startup Metrics" — ARPU + ARPPU definitions in the SaaS metrics canon
T2David Skok, "SaaS Metrics 2.0" — ARPU as the top input to the LTV formula
T1Bessemer Venture Partners "State of the Cloud" — ARPU + expansion-revenue benchmarks across public SaaS
T1Aswath Damodaran, NYU Stern — Per-user revenue + unit-economics frameworks

Verify this answerEvery number, range, and recommendation on this page traces to a cited source listed above. Click any source to read the original. See how we verify for the full source-tier discipline, or browse the citation graph to see every source we cite across 264 answers.

What could change this answer

honest uncertainty

We don’t know your specific equipment, ingredient batch, or environment. This answer is the best directional estimate from cited sources. Here’s where it’s less certain:

4 factors shift the answer. Your specific user base definition, period, expansion revenue (and more) can move this estimate in either direction. The table below shows the documented ranges.
Range spans 5 documented conditions. Pick the row that matches your scenario; halfway between two rows is your best estimate. The widest condition you can imagine is the safer upper bound.
Treat as a directional starting point. Real-world equipment, ingredient batch, and ambient conditions cause natural variance the table cannot capture. Use sensory checks (sight, smell, touch, internal temperature when relevant) alongside this answer — not instead of it.
Backed by 4 cited sources — verify if precision matters. See the Sources section for primary references. Cross-check the cited materials when stakes are high: commercial production, food safety, allergens, dietary or medical considerations.
Verified today. If you found a better-sourced answer or our answer no longer matches reality, tell us — corrections are public and dated. The page exists to be accurate, not to be unchanged.

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de Vries, P. (2026). What is ARPU?. AskedWell. Retrieved 2026-05-29, from https://askedwell.com/pages/what-is/arpu

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Last verified: 2026-05-29 · Published 2026-05-29

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