SmartDiet: Weight Loss Watcher

Weight, Body Fat & BMI Tracker

Free · In‑App Purchases

SmartDiet is a simple, easy-to-use weight tracker that supports your diet—free to use. Log once a day. That’s it. By recording your weight every day, you naturally stay aware and consistent—perfect for recording-based dieting, and useful for any diet plan. □■What This App Does • Record weight and body fat % the moment the app opens • Add notes and stamps in seconds • Review trends clearly with easy-to-read graphs □■Key Features • Quick entry right after launch • Simple, powerful graphs • Calendar view • Write data to Apple Health • Passcode lock (Touch ID / Face ID supported) • Backup & device transfer (supports device migration) • 24+ theme colors • Large-capacity notes • Stamps for quick logging • Reminders for missed entries • Lock Screen widgets (calendar / quick add button) • Export to Excel (Premium) □■How to Use Just log once per day. You can record: • Weight • Body fat % • Notes • Stamps Use it for recording-based dieting—or any diet style. □■Why It’s Easy to Keep Going Quick Input Flow • The keyboard appears automatically when the app opens • After entering weight, it moves to body fat % automatically • Designed to minimize taps for daily use • Enter numbers continuously without typing a decimal point Customize What You Record • Log only weight, or add body fat %, notes, and stamps • Notes can be long—great for meals, workouts, and daily details Flexible Graphs • Switch ranges: 1 week / 1 month / 3 months / 1 year / 3 years • Pinch to zoom in/out • Tap a point to view BMI and that day’s data • Edit or delete entries directly from the graph Privacy with Passcode Lock • Protect personal data with a passcode • Supports Touch ID and Face ID • Free to use Backup & Data Transfer • Move data when switching iPhones or using an iPad • Export CSV files for viewing on a computer • Keep records safe and continue seamlessly • Free to use Apple Health Integration • Write weight, body fat %, and BMI to Apple Health automatically • Note: Apple Health data can’t be imported into this app • Setup: Settings → “Write data to Apple Health” Theme Colors • 24+ theme colors included • From cool styles to cute styles • Some theme colors are available with Premium □■Premium Service Premium unlocks: • Remove ads • All theme colors • All app icons • Excel export Premium is available across all devices using the same Apple ID. Pricing details are shown in the app. □■Stamps Quickly mark your day with 7 stamps: Good / Bad / Overate / Drinking Party / Bathroom / Exercise / Star No need to type everything—log faster. □■More Helpful Options • Supports lb (pounds) and inch units • Reminder notifications for missed entries • Use notes for morning/night weigh-ins • Track waist/bust/hips using notes • Supports bulking as well as dieting SmartDiet supports everyone working on health, fitness, exercise, and getting in shape. Keep daily logging simple, and track progress clearly with graphs. Terms of Use https://komorebi-studio.com/tos_en.html Privacy Policy https://komorebi-studio.com/policyredirect.html

  • 4.8
    out of 5
    203 Ratings

- Improved the visibility of the 3-year graph display. - You can now specify which tab to display upon startup. - Updated to a modern design compatible with iOS 26 Liquid Glass.

The developer, Komorebi Inc., 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Usage Data
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Purchases
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • Dark Interface

    • Differentiate Without Color Alone

    • Sufficient Contrast

    • Reduced Motion

  • Seller
    • Komorebi Inc.
  • Size
    • 161.1 MB
  • Category
    • Health & Fitness
  • Compatibility
    Requires iOS 14.0 or later.
    • iPhone
      Requires iOS 14.0 or later.
    • iPad
      Requires iPadOS 14.0 or later.
    • iPod touch
      Requires iOS 14.0 or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    English and 34 more
    • English, Arabic, Bulgarian, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
  • Age Rating
    4+
  • In-App Purchases
    Yes
  • Copyright
    • © SmartDiet - Komorebi Inc.