Lumi: AI Calorie Deficit
Ufuk Simsek Health & Fitness iPhoneiPadiPod touch
Lumi: AI Calorie Deficit is a free Health & Fitness app for iPhone and iPad by Ufuk Simsek. Requires iOS 17.0. Updated September 16, 2026.
- Price
- Free
- on the App Store
- Size
- 24 MB
- Age 4+
- Updated
- Sep 16
- 2026 · v1.2.9
Screenshots
About Lumi: AI Calorie Deficit
Lose weight without counting every calorie manually. Lumi helps you understand your calorie balance by combining AI meal tracking with Apple Health activity data. Simply take a photo of your meal or describe what you ate. Lumi estimates calories and nutrition, then automatically combines them with your daily activity to show your calorie deficit. No complicated food databases. No endless searching. Just a simpler way to stay on track. AI Meal Tracking • Scan meals with your camera • Log food using natural language • Instant calorie estimates • Protein, carbs, and fat breakdown Calorie Deficit Tracking • See your daily calorie balance • Track calories consumed and burned • Personalized calorie targets • Understand your progress at a glance Apple Health Integration • Automatic step tracking • Active energy and activity data • Distance and floors climbed • Syncs with Apple Health Insights & Progress • Weekly nutrition trends • Energy balance tracking • Weight progress monitoring • Personalized insights and patterns Designed for Simplicity • Clean and intuitive interface • Fast food logging • No complicated setup • Privacy-first experience Whether you’re trying to lose weight, stay consistent, or simply understand your eating habits, Lumi helps you make better decisions every day. Terms of Usage: https://www.termsfeed.com/live/1d66af92-b56a-4c82-8ef3-f71192e05665 Privacy Policy: https://www.termsfeed.com/live/1d66af92-b56a-4c82-8ef3-f71192e05665
What’s new
Version 1.2.9 · Updated September 16, 2026
• Clearer Premium trial flow • Stability and polish
App privacy
The developer, Ufuk Simsek, reported these privacy practices to Apple.
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:
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Performance Data
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to Lumi: AI Calorie Deficit
Looking for apps like Lumi: AI Calorie Deficit? Here are 6 similar apps on the App Store. The highest rated is Just Fast - Fasting Timer (5.0/5), and all 6 are free to download.
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Intermittent Fasting Timer App
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Ninja Intermittent Fasting
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Creata Fasting Timer
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Intermittent Fasting Clock
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Just Fast - Fasting Timer
5.0
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Slim: Fasting, Fitness at Home
5.0
| App | Rating | Price | Last updated |
|---|---|---|---|
| Lumi: AI Calorie Deficit | – | Free | September 16, 2026 |
| Intermittent Fasting Timer App | 1.0 / 5 (1) | Free | Oct 31, 2024 |
| Ninja Intermittent Fasting | 4.0 / 5 (4) | Free | Oct 26, 2024 |
| Creata Fasting Timer | 4.8 / 5 (5) | Free | Nov 30, 2023 |
| Intermittent Fasting Clock | 4.6 / 5 (10) | Free | Aug 26, 2026 |
| Just Fast - Fasting Timer | 5.0 / 5 (9) | Free | Aug 30, 2026 |
| Slim: Fasting, Fitness at Home | 5.0 / 5 (3) | Free | Oct 29, 2025 |