Guides

Last updated: 13 September 2026

These pages answer questions people actually ask about fitness and nutrition apps: how a subscription is really cancelled, why an AI calorie estimate misses, what “ad-free” hides, and why health data won’t sync.

Each one answers the question at the top rather than after a long introduction. Where we mention our own app we say so plainly.

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All guides

How do you cancel a fitness or calorie app subscription? Step-by-step cancellation of a fitness, calorie or diet app subscription on iPhone and Android, how to request a refund, and why deleting the app does not stop the charges.
Looking for a calorie counter without ads? What “no ads” really means in calorie tracking apps, the three versions of it you will run into, and four things worth checking before you install one.
How accurate is AI calorie counting? Why photo-based calorie estimates miss — portion size, invisible fat and mixed dishes — how to use them well, and the one feature an app must have.
When your fitness app won’t sync your health data Steps and workouts not showing up: how to tell a missing permission from missing data, how to grant access on iPhone and Android, and what is specific to Apple Watch.

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