Magic Kidney
jaejeong bang Health & Fitness iPhoneiPadiPod touch
Magic Kidney is a free Health & Fitness app for iPhone and iPad by jaejeong bang. Requires iOS 16.4. Updated October 7, 2026.
- Price
- Free
- on the App Store
- Size
- 72 MB
- Age 12+
- Updated
- Oct 7
- 2026 · v1.5.1
Screenshots
About Magic Kidney
One photo of your meal is all it takes. Magic Kidney's AI estimates sodium, potassium, phosphorus, and protein, then compares them to the limits for your CKD (chronic kidney disease) stage. What makes it different — it's built on Korean foods and the Ministry of Food and Drug Safety (MFDS) nutrition database, tuned for Korean meals from kimchi stew to bibimbap. ■ Key features • Photo analysis — snap a meal and the app separates the dishes and estimates four nutrients. • Today's budget — compare against sodium, potassium, phosphorus, and protein limits matched to your CKD stage and body weight, in real time. • Chat with your buddy — ask about foods and nutrients; answers are grounded in the app's food database. • Medical report PDF — summarize recent meals and lab values to share with your doctor. • Smart reminders — meal, medication, and check-up reminders, with an instant heads-up when sodium nears your limit. • Nutrition-label scan — photograph a packaged-food label to auto-fill its nutrients. • Blood-test log — estimate your CKD stage from eGFR and keep your kidney numbers in one place. • 30 & 90-day trends — see how your nutrients flow over time. • Your journey, My Foods, Salt meter — stay motivated to log, save frequent foods, and precisely enter salt in soups. ■ For people with CKD No scary scores. Instead of "dangerous," we explain "why," and when you go over a limit we tell you without blame. ■ Privacy Your records stay on your device. Food photos are used only briefly for nutrition analysis and are not stored. This app is an informational and self-management tool providing AI estimates — not medical advice, diagnosis, or treatment. Always discuss diet and treatment decisions with your healthcare provider.
What’s new
Version 1.5.1 · Updated October 7, 2026
• You can now edit the title, text, and category of your own community stories. • Added a Medication category to the community. • Refined text sizes and spacing on the home screen. • Added haptic feedback to buttons and time selection, with adjustable strength in Settings. • Improved English labels and the display of lab values.
App privacy
The developer, jaejeong bang, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Health
- Contact Info: Email Address
- Identifiers: User ID
Used for: App Functionality
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Breathe on
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Magic Kidney | – | Free | October 7, 2026 | |
| 신신당부 - 신장·콩팥 식단 분석,기록,상담,메뉴추천 | – | Free | Oct 24, 2026 | Compare |
| RenalPaw: Cat Kidney Care | – | Free | Aug 18, 2026 | Compare |
| TendTail: Cat Health Tracker | – | Free | Oct 7, 2026 | Compare |
| lemonfit | – | Free | Oct 18, 2026 | Compare |
| Kidney Care Tracker & Analysis | – | Free | May 14, 2026 | Compare |
| Breathe on | – | Free | Feb 21, 2024 | Compare |
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