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Portrait of Steph Derby

Move 365

Steph Derby

Structured strength training, conditioning, and mobility workouts you can follow at home.

Rated 4.9 out of 5 from 121 ratingsTeaches in EnglishArizona City, United States
  • Strength
  • Weight training
  • Recovery
  • Habit building
  • Running
  • HIIT

About

About Steph Derby

Steph Derby leads structured, follow-along workouts designed to build strength and endurance without unnecessary complication. Her sessions center on functional strength training, conditioning, HIIT, and mobility, giving you practical ways to stay active each day. Most practices rely on basic equipment like dumbbells and resistance bands, making them straightforward to follow wherever you have space to move.

Classes range from quick five-minute mobility resets to full sixty-minute training sessions, including dedicated programs like The Daily 30. Whether you want to focus on your core, upper body, lower body, or a balanced full-body routine, Steph guides you through steady strength work, cardio, plyometrics, and no-repeat circuits. The pacing is clear, grounded, and focused on building dependable fitness habits.

10
years teaching

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Reviews

What students say

4.9 out of 5

121 ratings on the App Store & Google Play

  • 5 out of 5 starsApp Store
    “Fantastic app — I’ve been using this app for over a year and love it! The workouts are challenging and there are so many variations that it never feels old. Absolutely worth the cost!!!”

    Sunshift21 · May 13, 2026

  • 5 out of 5 starsGoogle Play
    “This app is easy to navigate. Steph our trainer has a great training style. She is very interactive as well. This app has so many wonderful workouts and nutrition tips. The best fitness app I have ever tried. I would recommend this to anyone any fitness level.”

    Lisa Nelson · Oct 13, 2025

  • 5 out of 5 starsApp Store
    “Move365 — Steph is the best. Her instructions are excellent.”

    Kerry transue · Apr 24, 2025

  • 5 out of 5 starsGoogle Play
    “Workouts accessible for a variety of fitness levels. Only basic equipment required if you workout at home but options available for gym workouts. Stephanie makes sure you are training your body in a balanced way. There is lots of variety and choice.”

    Heather Leask · Mar 22, 2023

Practise anywhere

Available on iOS, Android and web

Move 365 is the teacher's own app. Your subscription works on every device.