Diet Lights - Weight Tracker
House201 Health & Fitness iPhoneiPadiPod touch
Diet Lights - Weight Tracker is a free Health & Fitness app for iPhone and iPad by House201. Rated 4.5/5 from 2 ratings. Requires iOS 15.1.
- Rating
- 4.5
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 94 MB
- Age 4+
- Updated
- Aug 23
- 2026 · v1.31
Screenshots
About Diet Lights - Weight Tracker
Diet Lights is a simple weight tracking app that helps you record your morning and evening weight and see your diet progress at a glance with traffic light colors. What’s New - Dark Theme The entire app now supports dark mode. Choose System, Light, or Dark in Settings for a more comfortable experience. - Premium Water Widget Log your daily water intake right from Home and see your progress toward your daily goal at a glance. Water tracking is also available in Calendar, making it easier to build healthy habits. - Intermittent Fasting Timer Choose 12h, 16:8, 18:6, 20h, or a custom fasting schedule. Start fasting from the home widget, check progress with a circular timer, and keep your fasting history. - Diary Log your daily mood, meals, condition, and weight-related factors with emoji tags such as dining out, late-night snacks, period, or constipation. - Precise Weight Entry Record your weight with up to 2 decimal places for more accurate weight management and body weight tracking. - Better Goal Tracking Set a target weight, check your progress in 10 stages, and restart your goal from today whenever you want a fresh start. - Morning/Evening Cutoff Time Customize when the app separates morning weight and evening weight based on your lifestyle. Why Diet Lights? For healthy dieting and yo-yo weight prevention, it is helpful to consistently check the difference between your evening weight and the next morning’s weight. Instead of complicated calorie counting, Diet Lights shows your daily progress with simple traffic light colors. Main Features - Traffic Light System Green light: Evening-to-morning weight difference of 1 kg or more Yellow light: Small weight change Red light: Weight increase - Weight Trend Graph View your weight graph by 1 week, 1 month, 3 months, 6 months, or 1 year. Compare morning and evening weight changes and see your target weight line. - Calendar View Check daily traffic lights, morning weight, evening weight, weight changes, BMI, and more on the calendar. Review your monthly diet pattern at a glance. - BMI and Body Mass Index Set your height to check BMI. Choose between WHO standard and Asian standard for a more realistic reference. - Target Weight Set a realistic target weight and track remaining weight, progress rate, and your next stage visually. - Reminders Get notifications for morning and evening weight measurement times. You can also set fasting end reminders. - Backup and Restore Premium users can safely store data with iCloud backup and restore weight records, diary entries, and fasting history when changing devices. - Passcode Lock Protect your personal diet records with a 4-digit passcode lock. How to Measure Your Weight - Morning: After waking up and using the bathroom - Evening: After dinner and before going to bed - Measure at similar times every day - Track not only weight, but also morning/evening differences, meals, fasting time, and condition Premium Features Upgrade to Diet Lights Pro to get: - No ads - Unlimited access to all features - iCloud backup and restore - More convenient personal record management Recommended For - Anyone looking for a simple diet app - Anyone who wants weight management without calorie counting - Anyone who wants consistent weight tracking - Anyone who wants to prevent yo-yo dieting - Anyone using intermittent fasting or a fasting timer - Anyone who wants to manage BMI and target weight - Anyone building healthy habits with calendar, reminders, and diary features - Anyone who needs visual feedback for diet motivation Dieting starts with small daily records. Start building a healthy diet habit with Diet Lights today. To protect your privacy, all data is safely stored on your device. Premium users can choose iCloud backup. If you have any questions, please feel free to contact us. Terms of Service : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 1.31 · Updated August 23, 2026
Groups just got more convenient! • Your profile now appears first in the member list and is marked with (Me). • You can now change your group nickname—tap your profile to get started.
App privacy
The developer, House201, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Diagnostics: Crash Data, Performance Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: User ID
- Usage Data: Advertising Data
- Diagnostics: Crash Data, Performance Data
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to Diet Lights - Weight Tracker
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Diet Lights - Weight Tracker | 4.5 / 5 (2 ratings) | Free | August 23, 2026 | |
| Weight Diary - BMI Calculator | 4.6 / 5 (40) | Free | Jun 12, 2026 | Compare |
| Weight Calendar: Tracker & Log | 4.8 / 5 (26) | Free | Sep 10, 2026 | Compare |
| 눈바딩 - 식단 다이어트 몸무게 기록 | 4.6 / 5 (29) | Free | Jul 19, 2024 | Compare |
| 다이어트신 | 4.2 / 5 (14) | Free | Dec 26, 2024 | Compare |
| Pillyze: AI Weight Loss Coach | 4.6 / 5 (111) | Free | Oct 20, 2026 | Compare |
| InOut - Calorie Counter | 4.8 / 5 (547) | Free | Oct 2, 2026 | Compare |