Our publications

Blog

Research, field insights, and tools — what we learn helping businesses better understand their customers.

Vision & Market

Loyalty without internet: why USSD remains an essential channel for African SMEs

Our Zoelya partnership connects Otonum loyalty to USSD menus — accessible with no internet, on any phone.

March 26, 2026 6 min Read
Data & Customer Behaviour

What your customer return rate really says about your business

A single number. Dozens of insights hidden behind it. How to calculate it, interpret it by sector, and what to do to improve it.

March 24, 2026 8 min Read
Customer retention

How a loyalty program transforms the growth of a small business

Retaining an existing customer costs 5 to 7 times less than acquiring a new one. Here's why — and how — to flip that equation.

February 12, 2026 6 min Read