About

Who makes Bellwork

Hi — I'm Esther. I design and build Bellwork in Germany, together with my partner, Kiryll. It started as the app I wanted for my own training: something that would decide today's swings and get-ups so I didn't have to. We both train with it.

Where the program comes from

The two movements and the way Bellwork doses them come from Pavel Tsatsouline's kettlebell program, Simple & Sinister: the kettlebell swing for the hips and posterior chain, and the Turkish get-up for shoulder stability, mobility, and full-body control. Bellwork handles the planning that the program leaves to the reader — reps, kettlebell, and when to progress or back off. We're not affiliated with Pavel; we're fans of his work.

Coming soon to the App Store

Bellwork will be a one-time purchase for iPhone. Leave your email below and we'll send you one message at launch — nothing else.