Diby: Training & Coaching
Workouts, check-ins, progress.
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Coach from your pocket. Manage clients, plan sessions and log every set — then switch to athlete mode and train your own program in the same app.
Diby is a coaching app for solo fitness coaches and the people they train.
Coaches get a workspace to run the whole practice. Athletes get a clean place to train. Both live in the same app — switch between them from the workspace picker.
FOR COACHES
• Clients — your full roster in one list. Open anyone to see goals, body-metric history, check-ins, injuries and notes.
• Calendar — 1:1 sessions, group classes, assessments and your own planning blocks. Invite clients individually or by group and see who accepted.
• Library — build workouts from an exercise library, organise them into programs and phases, and reuse them across your roster.
• Sessions — assign the work, then follow it set by set. Prescribed vs actual on every set, with RPE and per-set feedback.
• Groups — bundle clients into training groups and schedule them together.
• Messages — one thread per client, with unread counts so nothing slips.
FOR ATHLETES
• Your week at a glance: what's assigned, what's due, what you've finished.
• A workout player built for the gym floor — big targets, quick logging, no hunting for the next set.
• Track weight, body fat, measurements and progress notes over time.
• Keep your own exercises and workouts alongside anything your coach assigns.
WHY COACHES SWITCH
Most coaching practices run on a spreadsheet, a notes app and a chat thread. Diby replaces all three without asking you to change how you coach — your programming, your language, your structure, in one place, on the device you already carry to the gym.
Diby is available in English, Croatian, Portuguese (Brazil), Spanish and German.
Questions or feedback: help@diby.io
Terms of Use (EULA): https://diby.io/terms
Privacy Policy: https://diby.io/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, KodeLab d.o.o., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- Contacts
- User Content
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KodeLab d.o.o.
- Size
- 53.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.1 or later.
- iPhone
Requires iOS 26.1 or later. - iPad
Requires iPadOS 26.1 or later. - Mac
Requires macOS 26.1 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.1 or later. - Apple Watch
Requires watchOS 11.0 or later.
- iPhone
- Languages
English and 4 more
- English, Croatian, German, Portuguese, Spanish
- Age Rating
9+
- 9+
- Contains
Messaging and Chat
Health or Wellness Topics
- In-App Purchases
Yes
- Diby Pro – 10 clients $29.00
- Diby Pro – 10 clients $290.00
- Diby Pro – 20 clients $55.00
- Diby Pro – 20 clients $549.99
- Diby Pro – 30 clients $79.00
- Diby Pro – 30 clients $790.00
- Diby Pro – 75 clients $149.00
- Diby Pro – 150 clients $249.00
- Diby Pro – 300 clients $399.00
- Copyright
- © 2026 Kodelab d.o.o.
