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ARPU & ARPPU SaaS Revenue Calculator

Compute Average Revenue Per User (ARPU) and Average Revenue Per Paying User (ARPPU) factoring in free trials and add-on subscriptions.

Quick actions: Save inputs, view saved runs, print, share, or export results

Saved Runs

Inputs

Total active users

Paying users

Monthly subscription revenue$

Monthly add-on revenue$

Results

ARPPU (Per Paying User)

$50.00

ARPU (Per Active User)$5.00

Paying User Conversion Rate10.00%

Total Monthly Revenue$50,000.00

Annual Run-Rate (ARR)$600,000.00

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Save this page to monitor SaaS unit economics, project MRR scales, and prepare metrics for board reports.

Formula

SaaS ARPU & ARPPU formulas

ARPU = Total Revenue / Active Users. ARPPU = Total Revenue / Paying Users. ARR = Monthly Revenue × 12.

ARPU measures monetizability across the entire database, while ARPPU isolates sub-tier values.

Step by step

How the calculation works

1Enter total active users and paying customers in the reporting period.
2Specify monthly subscription contract revenues and monthly add-on or setup fee revenues.
3ARPU benchmark includes free tier accounts, whereas ARPPU tracks subscription price averages.

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How to understand and use this calculator

Why SaaS founders must separate ARPU from ARPPU

For freemium and trial-based software services (SaaS), evaluating revenue requires looking beyond total users. Average Revenue Per User (ARPU) measures monetization across your entire active database, including free users. Average Revenue Per Paying User (ARPPU) measures value within your paying subscriber segment.

If your active user base is growing but ARPU is declining, you may have a conversion bottleneck. Compare customer acquisition costs with the CLV to CAC ratio calculator and model pricing scales using the average revenue per account (ARPA) calculator.

The SaaS revenue and run-rate formulas

SaaS monetization metrics are calculated using these core equations:

$$\text{Total Monthly Revenue} = \text{Monthly Subscriptions} + \text{Monthly Add-Ons}$$

$$\text{ARPU (\$/mo)} = \frac{\text{Total Monthly Revenue}}{\text{Total Active Users}}$$

$$\text{ARPPU (\$/mo)} = \frac{\text{Total Monthly Revenue}}{\text{Paying Users}}$$

$$\text{Paying User Ratio (\%)} = \frac{\text{Paying Users}}{\text{Total Active Users}} \times 100$$

$$\text{Annual Run-Rate (ARR)} = \text{Total Monthly Revenue} \times 12$$

Evaluating both metrics helps diagnose pricing health. A large gap between ARPU and ARPPU indicates a highly active free tier, while a narrow gap shows strong conversion rates.

Optimizing ad-ons and contract values

To increase ARPPU, focus on account expansion (upselling features, seat expansions, or add-on modules). Track expansion economics alongside customer longevity using the customer lifetime value calculator.

Related concepts

Paying User Ratio

The percentage of your active database that pays for subscription services.

ARR Run-Rate

Monthly revenue annualized to show forward-looking revenue scale.

Account Expansion

Revenue generated from existing accounts via upsells, seats, or add-ons.

Frequently Asked Questions

What is ARPU?+

ARPU stands for Average Revenue Per User and measures total revenue divided by all active users (including free ones).

What is ARPPU?+

ARPPU stands for Average Revenue Per Paying User and measures total revenue divided only by paying customers.

How is paying user ratio calculated?+

Divide the number of paying customers by total active users and multiply by 100.

Why does the difference between ARPU and ARPPU matter?+

It reveals the efficiency of your freemium model. A huge gap means you support many free users, which costs server overhead.

What is ARR in SaaS?+

ARR stands for Annual Run-Rate (or Annual Recurring Revenue) and is monthly revenue multiplied by 12.

Should add-on revenues be included in ARPU?+

Yes, all revenue generated (subscriptions, one-time setups, add-ons) should be included in the period totals.

How do I raise my ARPPU?+

Implement pricing tiers, introduce add-on features, raise subscription prices, or add seat-based expansion limits.

What is a healthy paying user ratio for freemium SaaS?+

A healthy conversion ratio is typically between 2% and 5% for consumer SaaS, and 5% to 15%+ for B2B SaaS.

Does ARPU include inactive users?+

Typically, ARPU should only include active users within the reporting period to avoid skewing user values.

How does churn affect ARPU and ARPPU?+

High churn reduces paying users, lowering total revenue, which can drop ARPU if active user growth stays flat.

Is ARPU the same as ARPA?+

ARPU measures per user; ARPA (Average Revenue Per Account) measures per company/account, which can contain multiple users.

How do I use ARR projections responsibly?+

ARR represents a run-rate snapshot. It assumes monthly revenue remains stable or grows, without accounting for future churn.

How to understand and use this calculator

Why SaaS founders must separate ARPU from ARPPU

The SaaS revenue and run-rate formulas

SaaS monetization metrics are calculated using these core equations:

$$\text{Total Monthly Revenue} = \text{Monthly Subscriptions} + \text{Monthly Add-Ons}$$

$$\text{ARPU (\$/mo)} = \frac{\text{Total Monthly Revenue}}{\text{Total Active Users}}$$

$$\text{ARPPU (\$/mo)} = \frac{\text{Total Monthly Revenue}}{\text{Paying Users}}$$

$$\text{Paying User Ratio (\%)} = \frac{\text{Paying Users}}{\text{Total Active Users}} \times 100$$

$$\text{Annual Run-Rate (ARR)} = \text{Total Monthly Revenue} \times 12$$

Evaluating both metrics helps diagnose pricing health. A large gap between ARPU and ARPPU indicates a highly active free tier, while a narrow gap shows strong conversion rates.

Optimizing ad-ons and contract values

Related concepts

Paying User Ratio

The percentage of your active database that pays for subscription services.

ARR Run-Rate

Monthly revenue annualized to show forward-looking revenue scale.

Account Expansion

Revenue generated from existing accounts via upsells, seats, or add-ons.

Frequently Asked Questions

What is ARPU?+

ARPU stands for Average Revenue Per User and measures total revenue divided by all active users (including free ones).

What is ARPPU?+

ARPPU stands for Average Revenue Per Paying User and measures total revenue divided only by paying customers.

How is paying user ratio calculated?+

Divide the number of paying customers by total active users and multiply by 100.

Why does the difference between ARPU and ARPPU matter?+

It reveals the efficiency of your freemium model. A huge gap means you support many free users, which costs server overhead.

What is ARR in SaaS?+

ARR stands for Annual Run-Rate (or Annual Recurring Revenue) and is monthly revenue multiplied by 12.

Should add-on revenues be included in ARPU?+

Yes, all revenue generated (subscriptions, one-time setups, add-ons) should be included in the period totals.

How do I raise my ARPPU?+

Implement pricing tiers, introduce add-on features, raise subscription prices, or add seat-based expansion limits.

What is a healthy paying user ratio for freemium SaaS?+

A healthy conversion ratio is typically between 2% and 5% for consumer SaaS, and 5% to 15%+ for B2B SaaS.

Does ARPU include inactive users?+

Typically, ARPU should only include active users within the reporting period to avoid skewing user values.

How does churn affect ARPU and ARPPU?+

High churn reduces paying users, lowering total revenue, which can drop ARPU if active user growth stays flat.

Is ARPU the same as ARPA?+

ARPU measures per user; ARPA (Average Revenue Per Account) measures per company/account, which can contain multiple users.

How do I use ARR projections responsibly?+

ARR represents a run-rate snapshot. It assumes monthly revenue remains stable or grows, without accounting for future churn.

ARPU & ARPPU SaaS Revenue Calculator

Inputs

Results

Bookmark this SaaS Revenue Calculator

SaaS ARPU & ARPPU formulas

How the calculation works

Learn more about this calculation

Creator Monetization Guide: Sponsor Rates, RPM, and Audience Value

How to Use Do The Calculation Calculators: A Practical Step-by-Step Guide

ARPU & ARPPU SaaS Revenue Calculator

Inputs

Results

Bookmark this SaaS Revenue Calculator

Key output metrics

ARPU vs ARPPU Metrics

How to understand and use this calculator

Why SaaS founders must separate ARPU from ARPPU

The SaaS revenue and run-rate formulas

Optimizing ad-ons and contract values

Related concepts

Frequently Asked Questions

SaaS ARPU & ARPPU formulas

How the calculation works

Learn more about this calculation

Creator Monetization Guide: Sponsor Rates, RPM, and Audience Value

How to Use Do The Calculation Calculators: A Practical Step-by-Step Guide

Key output metrics

ARPU vs ARPPU Metrics

How to understand and use this calculator

Why SaaS founders must separate ARPU from ARPPU

The SaaS revenue and run-rate formulas

Optimizing ad-ons and contract values

Related concepts

Frequently Asked Questions