Best Kidney Apps

247+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated August 2026

Whether you're new to kidney or looking for an upgrade, our curated collection of 247+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Kidney Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Know Your KidneyKnow Your KidneyFreeNoNoMay 2026
2Kidney Pal: Renal Diet TrackerKidney Pal: Renal Diet TrackerFree4.6★ (1.4K)YesYesAug 2026
3KidneyDietKidneyDietFree4.3★ (226)NoYesAug 2026
4Minuteful ‑ Kidney TestMinuteful ‑ Kidney TestFree4.8★ (7K)NoNoAug 2026
5KidneyOSKidneyOSFreeNoYesJul 2026
6INSIGHT KIDNEYINSIGHT KIDNEYFree4.4★ (17)NoNoAug 2026
7eGFR CalculatorseGFR CalculatorsFree4.0★ (16)NoNoAug 2026
8My Kidney CARE NutritionMy Kidney CARE NutritionFreeNoNoMay 2026

Top Picks for Kidney

Kidney Pal: Renal Diet Tracker#2

Kidney Pal: Renal Diet Tracker by Prestige Worldwide Apps LLC

Potassium, Phosphorus & CKD
Strong Contender
🏥 Medical
4.6(1.4K ratings)
FreeAdsIn-App Purchases
#40in Medical
Kidney Pal: Renal Diet Tracker screenshot 1
Kidney Pal: Renal Diet Tracker screenshot 2
Kidney Pal: Renal Diet Tracker screenshot 3
Kidney Pal: Renal Diet Tracker screenshot 4
Kidney Pal: Renal Diet Tracker screenshot 5
Kidney Pal: Renal Diet Tracker screenshot 6

This app helps individuals manage kidney disease by providing personalized dietary guidance. It offers AI-powered food scanning, a kidney-safe recipe library, and progress tracking to support users in making informed food choices.

KidneyDiet#3

KidneyDiet by Kismetly, Inc.

Track Nutrients and Fluids
Worth Considering
💪 Health & Fitness
4.3😐(226 ratings)
FreeIn-App Purchases
KidneyDiet screenshot 1
KidneyDiet screenshot 2
KidneyDiet screenshot 3
KidneyDiet screenshot 4
KidneyDiet screenshot 5
KidneyDiet screenshot 6

This app assists individuals with kidney disease in monitoring key nutrients like phosphorus, potassium, and protein. It offers personalized daily guidelines, a comprehensive food database, and detailed nutrient tracking to support informed dietary choices. Users can also log favorite foods and share their progress with healthcare providers.

What We Love

  • ✅ Tracks essential kidney nutrients (phosphorus, potassium, protein)
  • 📊 Visual daily totals and progress tracking
  • 🔍 Barcode scanner for quick food lookup
  • ⭐ Favorites list for frequently eaten foods

Room to Improve

  • 🐛 App crashes when viewing nutrition details or adding items
  • 🔧 Inconsistent measurement units (grams, ounces, cups)
  • 📉 Limited food database compared to competitors

More Kidney apps to explore

4
Minuteful ‑ Kidney Test
Minuteful ‑ Kidney Test
Minuteful ‑ Kidney Test
Easy at-home urine test
Free

Monitor your kidney health from home with an FDA-cleared urine test. This app guides you through a quick, five-minute test using your smartphone and provides clinical-grade results. Share your findings with your doctor to proactively manage your health.

FDA-cleared home urine testSmartphone-guided testingResults in five minutes
💪 Health & Fitness
(7K)
paid
5
KidneyOS
KidneyOS
KidneyOS
Diet, Labs, Meds, Caregivers
Free
💪 Health & Fitness
(0)
6
INSIGHT KIDNEY
INSIGHT KIDNEY
INSIGHT KIDNEY
The human kidney expedition
Free

Explore the human kidney in augmented reality and learn about rare kidney diseases. Visualize anatomical structures and pathological changes with a virtual assistant guiding you through different kidney states.

Augmented reality kidney exploration3D visualization of kidney anatomyPathological change visualization
🏥 Medical
(17)
free
7
eGFR Calculators
eGFR Calculators
eGFR Calculators
by National Kidney Foundation
Free

This app provides medical professionals with five distinct calculators to estimate kidney function. It also offers educational information on glomerular filtration rate, chronic kidney disease, and its management.

Five eGFR calculator optionsCKD-EPI Creatinine 2021 EquationRevised Bedside Schwartz Formula (pediatric)
🏥 Medical
(16)
free
8
My Kidney CARE Nutrition
My Kidney CARE Nutrition
My Kidney CARE Nutrition
Kidney Care Nutrition Tracking
Free
💪 Health & Fitness
(0)
9
myDaVita
myDaVita
myDaVita
by DaVita, Inc.
Free

Manage your kidney disease journey with comprehensive resources. Access educational materials, nutrition guidance, and your personal health records. Stay informed and connected with your care team, anytime, anywhere.

Kidney disease educationNutrition toolsLifestyle guidance
💪 Health & Fitness
(1.9K)
free
10
EBMcalc Kidney
EBMcalc Kidney
EBMcalc Kidney
by Foundation Internet Services, LLC
$4.99

This medical calculator provides nephrologists with essential equations and dose/unit converters for daily use. It supports evidence-based medicine by offering a comprehensive resource for kidney-related calculations, putting vital tools in the palm of your hand.

Comprehensive medical calculatorNephrology-specific equationsDose and unit converters
🏥 Medical
(2)
paid
11
My Kidney Team
My Kidney Team
My Kidney Team
by Oscar Yasser Pena Zapata
Free
💪 Health & Fitness
(0)
12
LifePort Kidney
LifePort Kidney
LifePort Kidney
LifePort Reference Guide
Free

This mobile reference guide provides on-the-go perfusion assistance for the LifePort Kidney Transporter. It offers how-to videos, step-by-step troubleshooting, access to clinical evidence, and a 24/7 helpline for technical support.

How-to videosGuided troubleshooting assistanceClinical evidence articles
📚 Education
(8)
free
13
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Nutrition, macro, diet tracker
Free

Track your diet and exercise with an extensive food database and detailed nutrient breakdowns. Monitor progress towards health goals, integrate with fitness devices, and gain insights into sleep patterns. Offers premium features for enhanced tracking and an ad-free experience.

Extensive verified food databaseDetailed nutrient and calorie trackingFitness goal setting and progress monitoring
💪 Health & Fitness
(97K)
free with in-app purchases
14
My Food Ledger - Kidney
My Food Ledger - Kidney
My Food Ledger - Kidney
Kidney-friendly meal tracker
Free
💪 Health & Fitness
(0)
15
iChoose Kidney - Educational
iChoose Kidney - Educational
iChoose Kidney - Educational
Education on Kidney Disease
Free

This app assists healthcare professionals and educators in guiding patients with End-Stage Renal Disease (ESRD) toward informed decisions about kidney failure treatment. It provides risk prediction models for mortality on dialysis and kidney transplantation.

Decision support toolKidney failure treatment optionsRisk prediction models
🏥 Medical
(4)
free
16
INSIGHT KIDNEY Enterprise
INSIGHT KIDNEY Enterprise
INSIGHT KIDNEY Enterprise
The human kidney expedition
Free
🏥 Medical
(0)
17
Piedmont Kidney Pancreas
Piedmont Kidney Pancreas
Piedmont Kidney Pancreas
by Piedmont Healthcare, Inc.
Free

This app offers 24/7 access for physicians to a transplant institute team, facilitating patient referrals and communication. It provides essential information for both referring physicians and patients regarding kidney and kidney/pancreas transplants, including selection criteria and protocols.

24/7 physician access to transplant teamPatient and physician transplant informationSelection criteria and protocols
🏥 Medical
(1)
free
18
My Healthy Kidney
My Healthy Kidney
My Healthy Kidney
Kidney Nutrition Calculator
Free

This app assists individuals and medical professionals in making informed dietary choices for kidney health. It provides personalized nutrient recommendations based on user data and expert algorithms, simplifying meal planning and food selection for those managing renal conditions.

Kidney nutrition calculatorPersonalized nutrient recommendationsDietary choice assistance
💪 Health & Fitness
(158)
free with in-app purchases
19
KidneyCare Dialysis
KidneyCare Dialysis
KidneyCare Dialysis
by KidneyCare Dialysis, Inc
Free
💪 Health & Fitness
(0)
20
KidneyKind
KidneyKind
KidneyKind
by KINDSOFT LLC
Free

This app helps individuals manage kidney disease by tracking dialysis sessions, vitals, labs, medications, appointments, and care teams. It offers features like Apple Watch complications, home screen widgets, and shareable PDF summaries for easy health management and doctor visits.

Dialysis session trackingDaily vital signs loggingLab result monitoring
🏥 Medical
(1)
subscription

FAQ about Kidney

Are there free kidney apps for iPhone?
Yes — 19 of the top kidney apps we rank are free to download, including Know Your Kidney and Kidney Pal: Renal Diet Tracker.
Know Your Kidney has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 247+ kidney apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

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