Comparison

Kidney Ally vs CKD Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Kidney Ally

Features
Read full description

Kidney Ally is a community of 75,000+ kidney patients from around the world — and now, our app. Built with patients and renal specialists, it helps you manage chronic kidney disease (CKD) with confidence: understand what you eat, track the numbers that matter, and stay on top of your kidney health, all in one place. TRACK WHAT MATTERS Monitor protein, sodium, potassium and phosphorus against simple daily targets. See your intake at a glance and understand how every meal affects your kidneys. 500,000+ FOODS AT YOUR FINGERTIPS Search a huge food database backed by official nutrition data. Find any food in seconds and see exactly how it fits your kidney diet. SCAN YOUR FOOD IN ONE TAP Point your camera at any packaged product and instantly check how it fits your kidney-friendly diet. No more squinting at labels in the supermarket aisle. KIDNEY-FRIENDLY RECIPES Hundreds of dietitian-reviewed recipes tailored to your CKD stage — breakfast, lunch, dinner, snacks and desserts, all with full nutrient breakdowns. PERSONALISED TO YOUR CKD STAGE From Stage 1 to dialysis, your targets and recommendations adjust to exactly where you are in your kidney journey. TRACK YOUR HEALTH, SHARE WITH YOUR DOCTOR Log blood pressure, weight, eGFR, lab results, medications and symptoms. Export doctor-ready reports before appointments for better conversations with your care team. LEARN FROM THE EXPERTS Access trusted, easy-to-understand CKD education, written with specialist renal dietitians, at your own pace. YOUR DATA STAYS PRIVATE Your health information is secure, encrypted, and never sold to third parties. Whether you were just diagnosed or have managed CKD for years, Kidney Ally helps you take everyday control of your kidney health, one meal, one reading, one day at a time. Join our community of 75,000+ people living well with kidney disease. Download Kidney Ally today. Kidney Ally is designed to support self-management and education. It does not provide medical advice and is not a substitute for care from your doctor or healthcare team. Always consult your clinician before making changes to your diet, fluid intake or medication. Terms of use: https://www.kidneyally.com/terms App Store EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://www.kidneyally.com/privacy-policy

About

CKD Tracker

This app helps individuals manage chronic kidney disease by tracking vital health metrics, medications, and dialysis sessions. It provides insights into trends and allows for easy data export to share with healthcare providers. Designed for organized, proactive kidney health management.

Highlights
  • Track eGFR, creatinine, and blood pressure
  • Log dialysis sessions and fluid intake
  • Monitor medications and daily symptoms
  • View trend charts and lab result graphs
  • Build a care plan with reminders
  • Export data as PDF or CSV
  • Apple Watch and Home Screen widget support
Features
Read full description

CKD Tracker is a chronic kidney disease tracker app and companion that helps patients organize the records they discuss with their care team. Track eGFR, creatinine, blood pressure, dialysis sessions, lab results, medications, fluid intake and daily symptoms in one calm, organized journal. Whether you are in CKD stage 2 monitoring your numbers, stage 3 or 4 working with a nephrologist, on hemodialysis or peritoneal dialysis, or living with a transplant, this kidney tracker keeps the data your kidney care actually depends on in one place. Download CKD Tracker free of charge. WHAT YOU CAN LOG - Lab values: eGFR, creatinine, BUN, albumin, phosphorus, potassium, calcium, hemoglobin, hematocrit, iPTH, urine ACR, proteinuria. - Blood pressure morning and evening, with trends across weeks and months. - Dialysis tracker: log each session's pre and post weight, dry weight, UF target, run time, and vascular access notes. - Fluid intake tracking with daily limits and reminders. - Medications including phosphate binders, ESAs, vitamin D analogs, ACE inhibitors and ARBs, diuretics, iron and renal vitamins. - Renal diet log focused on potassium, phosphorus, sodium and protein. - Symptoms: fatigue, swelling, itching, sleep, appetite, nausea, restless legs. INSIGHTS AND CHARTS - Trend charts across 7, 30, 90 and 365 day windows. - See kidney function trends, eGFR decline rate, creatinine direction, and BP control at a glance. - Lab result charts that map your numbers against your CKD stage range. - Export your full log as a PDF or CSV for your nephrologist visits. CKD CARE PLAN AND REMINDERS - Use this CKD app to build a care plan with your daily routine, weekly labs and monthly check-ins. - Time sensitive reminders so dialysis prep, meds and pre-clinic fasts are never missed. - Calendar view with completed, missed and upcoming tasks. APPLE ECOSYSTEM - Apple Watch logging for quick BP and symptom entries. - Home screen widget for today's tasks and recent eGFR. - iPhone and iPad with optional encrypted iCloud sync. PRIVATE BY DEFAULT Your data stays on your device. No forced account. Optional iCloud sync is private to you. Nothing is sold, nothing is shared, nothing is mined. BUILT FOR - People with CKD stages 1 through 5 who want a kidney pal to keep their numbers in one organized log. - Hemodialysis and peritoneal dialysis patients tracking sessions and dry weight. - Kidney transplant recipients tracking immunosuppressant doses, labs and rejection markers. - Caregivers helping a parent or partner manage CKD. - Renal dietitians and nephrology teams who want a clean shared journal. WHY CKD TRACKER Generic health apps do not understand CKD. They miss the labs, miss the diet rules, miss the dialysis rhythm. The CKD Tracker app is purpose built for kidney care to help you organize your kidney health records. The eGFR trend, the phosphorus and potassium budget, the dialysis session log, the BP target, the fluid limit. Every screen reflects how kidney patients and renal teams actually work. IMPORTANT This app is for informational tracking only. It is not medical advice and does not diagnose, treat, or prescribe. Always consult a qualified healthcare professional, including your nephrologist and renal dietitian, before starting, changing or stopping any treatment, medication, dialysis schedule or diet plan. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Kidney Ally4 screens
CKD Tracker4 screens

Verdict

The call

The clearest difference is update cadence: Kidney Ally at every 2 weeks against CKD Tracker's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Kidney Ally sells 2 in-app purchases, starting at $6.99 per month and CKD Tracker sells 10 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Kidney Ally ships an update every 2 weeks, CKD Tracker every 5 months. Both last shipped on November 5, 2026.

Scorecard1 real difference · 9 level
Kidney Ally versus CKD Tracker: the parameters behind the verdict, then further details
ParameterKidney AllyCKD Tracker
PriceFreeFree
Rating—4.6 (17 ratings) — better
Positive reviews—75.0% of reviews
Number of ratings—17 — better
Update frequencyEvery 2 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.1 — better15.5
Further details — not scored
Size42 MB217 MB
Age rating17++4
DeveloperKidney Ally LimitedDigital Therapeutics

In-app purchases

2 purchases

Kidney Ally

Subscriptions2
  • Kidney Ally Monthly$6.991 Month
  • Kidney Ally Premium Yearly$68.991 Year
10 purchases

CKD Tracker

Subscriptions8
  • steady pass$9.991 Month
  • weather max$9.993 Months
  • monthly access$9.991 Month
Show 5 more
  • carey ai max$19.991 Month
  • carey ai ultra$29.991 Month
  • extended access3 Days trial$39.991 Year
  • free trial3 Days trial$59.991 Year
  • Lite Yearly$59.991 Year
One-time2
  • carey ai credits$8.99
  • Lifetime Upgrade$119.99

Questions

Is Kidney Ally free?
Kidney Ally is free to download, with in-app purchases available.
Is CKD Tracker free?
CKD Tracker is free to download, with in-app purchases available.
Do Kidney Ally or CKD Tracker have ads?
Neither Kidney Ally nor CKD Tracker shows ads.
Which is updated more often, Kidney Ally or CKD Tracker?
Kidney Ally ships an update every 2 weeks, and CKD Tracker every 5 months. Most recently, Kidney Ally was updated on November 5, 2026 and CKD Tracker on November 5, 2026.

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