About Zone Training Log
A privacy-first training log for endurance, strength, and everything in between. Made to bring a little more clarity to every day.
The idea behind Zone
Training leaves a trail. Zone helps you see where it leads.
Your long run. Your heavy session. The day you took to recover. Bring them into one thoughtful training log, with heart-rate zones that make your effort easy to read.
We believe a useful training app should help you understand your progress, respect your privacy, and leave the next decision with you.
Your days. Your effort. Your progress.
What we believe
Useful insight. Thoughtful details. Room to train your own way.
Privacy comes first
Start without an account. Choose whether to connect. Decide whether AI belongs in your training.
Use the core mobile training log without an account. Your health app stays the source of your workouts, with a local copy for on-device analysis.
Connect an optional account for web access and cross-platform sync. Some iOS settings also use your private iCloud; cloud media uses servers.
Optional AI Coaching with Premium can help build a plan around your goal. Relevant training context is shared with AI providers only after your consent.
We don’t sell your personal data or use your health data for advertising.
Read our privacy policyZone Training Log
Your workouts, your progress, your next move. All in one training log.
