Blog

Practical guides to CRM, customer retention, loyalty programs, customer service and the metrics behind them, with worked examples and templates.

Metrics

Metrics

Cohort Retention Analysis: A Step-by-Step Guide

Cohort retention analysis step by step: build a cohort table in a spreadsheet, read the retention curve and turn the patterns you find into concrete actions.

7 min read

Metrics

How to Calculate Churn Rate (With Examples)

How to calculate churn rate correctly: customer and revenue churn formulas, retention rate, converting monthly to annual churn and the mistakes that distort it.

6 min read

Metrics

How to Calculate Customer Lifetime Value (CLV)

How to calculate customer lifetime value: simple, margin-based and churn-based CLV formulas, with worked examples for a café, a subscription and an agency.

7 min read

Metrics

LTV to CAC Ratio: How to Calculate and Use It

How to calculate the LTV to CAC ratio honestly: what belongs in acquisition cost, CAC payback, worked examples and why 3:1 is only a starting point.

6 min read

Retention

Retention

Win-Back Email Campaign: Templates and Timing

Plan a win-back email campaign for lapsed customers: who to target, a three-email template sequence, when to use offers and how to measure the results.

8 min read

Loyalty programs

Loyalty programs

12 Loyalty Program Ideas for Small Businesses

Twelve loyalty program ideas for small businesses, with when each one fits, a worked cost calculation and the pitfalls that make loyalty schemes expensive.

7 min read

Customer service

Customer service

40 Customer Feedback Survey Questions (By Goal)

40 customer feedback survey questions grouped by goal, plus rules for writing unbiased questions, choosing scales and keeping surveys short enough to finish.

8 min read

CRM basics

CRM basics

How to Choose a CRM for a Small Business

A step-by-step way to choose a CRM: map your customer process, list must-haves, score the options, run a real trial and migrate without losing data.

10 min read

CRM basics

Spreadsheet vs CRM: When to Make the Switch

Spreadsheet vs CRM for customer management: the signals that you have outgrown a sheet, a better spreadsheet template for now, and how to switch cleanly.

7 min read