---
title: "Subscription Revenue Calculator - Free calculator | FirstSales"
description: "The Subscription Revenue Calculator forecasts revenue using new subs, churn, expansion, and ARPU. Model growth scenarios and understand revenue driver"
canonical: "https://firstsales.io/tools/subscription-revenue-calculator/"
---

100% Free • No SignupSales Calculatorscalculator

# Subscription Revenue Calculator

Forecast subscription revenue with inputs for new subscribers, churn, expansion, and average revenue. Works instantly without signup.

Instant Results

No Signup

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Subscription Revenue Calculator

Calculate Subscription Revenue (MRR/ARR)

Monthly Subscription Price ($)

$

Annual Plan Discount (%)

%

Off annual plan (typically 15-20%)

Monthly Subscribers

Annual Subscribers

Monthly Churn Rate (%)

%

New Subscribers Per Month

[Stop doing this by hand. FirstSales runs your sales calculators on autopilot, 24/7.Start your $1 trial](https://app.firstsales.io)

## Key Features

Revenue modeling

Churn scenarios

Growth forecasting

Cohort analysis

Waterfall analysis

## Use Cases

1

Revenue forecasting

2

Growth planning

3

Churn analysis

4

Investor presentations

Tool Info

Typecalculator

Free

Yes

Signup

Not Required

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Smart deliverability tools

Built-in analytics

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## About Subscription Revenue Calculator

The Subscription Revenue Calculator forecasts revenue using new subs, churn, expansion, and ARPU. Model growth scenarios and understand revenue drivers.

## Automate Your Sales Calculators

This free tool is great for quick checks. FirstSales automates your entire sales calculators workflow with AI-powered personalization and 87% inbox placement.

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## FAQs

Your questions answered

Can't find what you're looking for? Contact our [customer support team](mailto:support@firstsales.io)

### General

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### Deliverability

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Can't find what you're looking for? Contact our [customer support team](mailto:support@firstsales.io)