How a health app helping women deal with their gut feelings topped the charts
When Chelsea McCallum and Alison Williams launched Tummily, they weren’t just creating another wellness platform. They were redesigning how people experience – and take ownership of – their gut health. Within 24 hours of launch, Tummily had broken into Apple’s Top 100 Medical Apps, downloaded in over 40 countries. No massive ad campaign. No investor… Read more »


