---
title: "Business calculators and planning tools | Chargezen"
description: "Use Chargezen calculators to explore churn, customer value, campaign costs, commissions, and software spending."
url: "https://chargezen.com/tools"
lang: "en"
---

Canonical URL: https://chargezen.com/tools

# Free Calculators & Planning tools

Free calculators that show where your brand is making and losing money, online and in store.

[Get started](https://admin.chargezen.com/signup) [Work out your return](https://chargezen.com/roi-calculator)

Free tools

8

Free tools

Free forever

100%

Free forever

Account required

0

Account required

## Most popular

[

### Recharge cost calculator

See what Recharge Starter or Plus costs a year at your order volume, with transaction fees and SMS.

Subscriptions · 30 seconds

](https://chargezen.com/tools/recharge-cost-calculator)[

### Cancellation rate calculator

See what share of subscribers cancel each month and year, and what it costs you.

Subscriptions · 30 seconds

](https://chargezen.com/tools/churn-calculator)[

### Customer lifetime value calculator

Work out what a customer is worth over time, and compare it to what you spend to win them.

Revenue · 1 minute

](https://chargezen.com/tools/ltv-calculator)

## All tools

[

### Text marketing return calculator

Estimate what text campaigns could earn you, and how that compares to email.

Marketing · 45 seconds

](https://chargezen.com/tools/sms-roi-calculator)[

### Subscription health score

Get one score for how your subscriptions are doing, compared to similar brands.

Subscriptions · 2 minutes

](https://chargezen.com/tools/subscription-health-score)[

### App cost audit

Add up what your apps cost today, and see how much you could save with Chargezen.

Operations · 3 minutes

](https://chargezen.com/tools/tech-stack-audit)[

### Influencer marketing return calculator

Estimate what an influencer campaign could cost and earn before you spend.

Marketing · 1 minute

](https://chargezen.com/tools/influencer-roi-calculator)[

### Affiliate commission calculator

Plan your affiliate commission structure and see payouts, net revenue and earnings per affiliate.

Marketing · 1 minute

](https://chargezen.com/tools/commission-calculator)

## Built for brands that sell online and in store

Made for growing brands that want answers, not spreadsheets.

### Industry benchmarks

Compare your metrics against DTC and subscription industry standards.

### No account needed

Use any tool instantly without signing up or providing email.

### Actionable results

Get specific recommendations based on your inputs, not generic advice.

## Ready to act on what you found?

Chargezen tracks these numbers for you, live, so you never have to do the math by hand.

[Get started](https://admin.chargezen.com/signup) [Work out your return](https://chargezen.com/roi-calculator)