Weight Tracker & BMI Diary

Contains adsIn-app purchases
975 reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Learn more
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About this app

Log your weight in seconds, see BMI update automatically, and keep a simple calendar of the days you actually logged.

This is a local weight diary: daily entries, optional notes, a chart for 7 days / 1 month / 3 months / 6 months, and a reminder so logging does not depend on memory. Body fat and workouts can sit next to the same history if you use them.

What you can do
• Log weight with a short note
• See daily entries on a calendar
• Auto-calculate BMI
• Watch weight over time on a chart
• Daily reminder to log
• kg / lb and other units
• Optional body fat and exercise records
• Set a target weight
• Backup and restore your data
• Home screen widgets

Remove ads with a monthly or yearly subscription, or a one-time unlock. Tracking works without paying.

Questions or bugs: peter.swan.125@gmail.com
Website: https://dottools.top/weight_tracker/
Track weight and BMI with a calendar, charts, and daily reminders.
Updated on
Sep 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    App info and performance and Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

950 reviews
Stephen Thorp
January 15, 2023
This is a very clear nicely designed app which is informative & easy to use. It would be 5 stars if installed on both mobile & tablet it could sync data between the two.
2 people found this review helpful
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Stephanie Basile
February 18, 2023
I paid for the free version so I wouldn't have ads, and now about every 4 or 5 times I log my weight, an ad starts playing. Very disappointed in this.
1 person found this review helpful
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Password security of Dottools LLC
February 21, 2023
I am very sorry to bring you a bad experience, please contact us for specific troubleshooting, we will solve your problem as soon as possible.❤️❤️
Pete Richards
November 20, 2020
Attractive, easy to read. Graph is better than similar apps. Ads not too intrusive. Thanks!
8 people found this review helpful
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Password security of Dottools LLC
November 24, 2020
Thank you very much for your use and feedback, we will continue to optimize the advertising content.🙏

What’s new

• Fixed status bar notification display issue.
• Improved system compatibility.
• Log weight, BMI, and reminders as usual.

Questions: peter.swan.125@gmail.com