Kidney Pal: Renal Diet Tracker

Kidney Pal: Renal Diet Tracker

Potassium, Phosphorus & CKD

1.3K ratings
47 reviews
With Ads#42 in top-grossing Medical
💪 Health & Fitness
🏥 Medical
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 15, 2020
  • August 9, 2026

Features

Kidney Pal: Renal Diet Tracker screenshot #1 for iPhone
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Kidney Pal: Renal Diet Tracker screenshot #3 for iPhone
Kidney Pal: Renal Diet Tracker screenshot #4 for iPhone
Kidney Pal: Renal Diet Tracker screenshot #5 for iPhone
Kidney Pal: Renal Diet Tracker screenshot #6 for iPhone
Kidney Pal: Renal Diet Tracker screenshot #7 for iPhone
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About

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.

Personalized daily nutrient limits (sodium, potassium, phosphorus, protein)
AI-powered food scanning with safety scores
Smart swap suggestions for safer meals
Kidney-safe recipe library with nutritional breakdowns
Import and analyze recipes from URLs
Progress tracking with charts and reports
Fluid tracking
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+1

What's New in Kidney Pal

4.27.0

August 9, 2026

• Saved Foods, organized: group your foods by breakfast, lunch, dinner & snacks, with quick filters • Tag meal times on any saved food — or let the app learn from your logging • Combine several saved foods into one favorite • Tap a meal photo to view it full screen

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Subscription plans

Kidney Pal PRO

Yearly Pro Subscription

$69.991 Year
7 Days trial
Price Updates
August 5, 2026$69.99
May 8, 2026$59.99
February 6, 2026$49.99
How to cancel Kidney Pal subscription ⁉️

Charts

Top Grossing

📊 42

Medical

The app has maintained its position at 42 recently.

Last updated on August 12, 2026.

User reviews

Absolutely indispensable

This is my third time reviewing, so I feel like a lunatic, but if I had waited a week or so, instead of nit-picking about trivial things, this is the review I would give: this app has become an indispensable tool to stay 3A for as long as possible.

I tried reading books that used complicated calculations for everything you eat, and they all disagree on what you can and can't eat--which would basically be water and twigs, according to some of these authors--but this app does all the calculations for me, and I'm learning quickly that I can eat most foods (albeit, very little animal protein), depending on what else I have eaten that day. Almost as importantly, I'm discovering what limits I have--4 oz of chicken put me over my protein allowance, so apparently, I've been eating way too much protein. I've also been drinking *too much* water, which surprised me.

I'm donating the books I bought to a clinic because not only were the calculations insanely complicated--and I'm a math-phobe--the recipes are depressingly bad, as well as their lengthy list of "verboten" foods, when in fact, they aren't verboten, it's just all a matter of perhaps eating smaller amounts and balancing that with whatever else you eat on that day, which this app makes super easy to figure out.

I only wish my nephrologist had been as helpful as this app. As far as negatives? I still wish they used calories instead of kilojoules, but I've bookmarked a converter online, so it's a very small inconvenience. Yes, compared to some apps, this one might be a bit pricey looking at first, but it's well worth the money!
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Response from developer

Thank you for coming back to write this — reviews like yours are exactly why we built KidneyPal, and "I wish my nephrologist had been as helpful" made our week. One thing we'd love to fix: KidneyPal should be showing calories, not kilojoules. If you're seeing kJ somewhere in the app, could you email a screenshot to support@kidneypal.app? We'll get it sorted. Wishing you a long, healthy run at stage 3A!

Way too inaccurate

The ap consistently misidentifies food. It will recognize pineapple as a fish filet. Rainbow trout as a pork chop. Cauliflower as Mac and cheese. It consistently overestimates salt and other problems in home cooked food and seems to have no way of correcting the misconceptions. Someone with CKD is trying to manage those, constantly checking labels, choosing alternatives to minimize sodium, phosphates etc, but the ap does not consider this. I thought at least it might help with eating out, but the ap only works with a live internet connection unavailable in restaurants. You cannot even take a photo to be analyzed when you get home. This is so inaccurate I do not want to use it. And they charge you a fee to use it.
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Response from developer

Thank you for the detailed feedback — a few of these have fixes we clearly need to make more visible. If the AI misidentifies a food, you can correct it: tap the food to edit its name, portion, and every nutrient number, or simply tell the chat "this is rainbow trout, not pork chop" and it will re-analyze. For home cooking, telling the chat "no salt added" adjusts the sodium. And for eating out: take a photo with your regular camera, then import it from your photo library in the scanner when you're back online — analysis does need a connection, but the photo doesn't have to be taken live. We'd genuinely like to dig into the misidentifications you saw: support@kidneypal.app.

Needs one more thing

I'm grateful for this app, because my dyscalculian brain shuts down just looking at the sort of complicated calculations to find out if a food is safe or not. I appreciate the nutrient breakdown, the green/yellow/ red system to denote whether the food is kidney-friendly or something to avoid. I also like that if you've eaten something high in potassium, for example, you get the tip "next time, switch the banana for an apple", etc.

Can't help but wonder, though--why aren't calories included? I hate having to pay for yet another subscription or go back and forth finding the calories on google. I mean, would it be that much more trouble to include calories in the breakdown? This would be especially helpful for diebetics.
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Fast food options

Noticed some Taco Bell foods are kidney safe vs others! Would like to see safer fast food alternatives for specific fast food restaurants. I am a nephrology nurse practitioner. Significant portion of the population I deal with rely on fast food occasionally due to cost/energy constraints

Response from developer

Thank you — hearing this from a nephrology NP means a lot. Great news: fast food already works well with the photo scan and the "Say or Type" quick log (e.g. type "Taco Bell bean burrito" and it scores it against the user's kidney profile). Even better: we're currently testing a menu-scanning mode — photograph a restaurant menu or menu board and get a ranked list of the kidney-safest options for that person's stage. Your point about cost/energy constraints is exactly who we're building it for. We'd genuinely value clinician input — please reach out at support@kidneypal.app

Frustrated

I just downloaded this app 3 days ago. It seems very useful and enjoyed the 3 days of usage. I keep getting a message to try PRO for free for “x” number of days. I am trying to enter food for lunch but I’m stuck in a loop. I do not want to try PRO for free. Maybe I’m doing something wrong but you should be able to decline trying PRO for free. I have since deleted the app.
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Response from developer

We're sorry that experience isn't what we intended, and your feedback is helping us fix it. To explain what happened: the free plan includes 5 AI food analyses per day (they reset at midnight). Once they're used up, the photo/describe buttons show the upgrade screen — but you never have to accept the trial. You can close it with the X, and you can always log food for free using Manual entry, Saved foods, or Recipes from the + button. We agree the app should say this clearly instead of just showing the upgrade screen, and we're improving that in an upcoming update. We'd love for you to give it another try — support@kidneypal.app if we can help

Developer apps

FAQ

What is Kidney Pal?

Kidney Pal is a medical app designed to help individuals manage kidney disease by providing personalized dietary guidance. It offers features like AI-powered food scanning, a kidney-safe recipe library, and progress tracking.

How does Kidney Pal personalize my diet?

You can tell Kidney Pal your specific kidney condition, such as CKD stage or dialysis status, and it will set personalized daily limits for sodium, potassium, phosphorus, and protein tailored to your needs.

Can Kidney Pal scan food labels?

Yes, Kidney Pal features AI-powered food scanning. You can snap a photo of any meal or nutrition label, and the AI will instantly analyze it, providing a kidney safety score based on your personalized limits, including hidden phosphorus additives.

Does Kidney Pal have ads?

Yes, Kidney Pal contains advertisements. It is a free app supported by ads, with optional in-app purchases for enhanced features.

What are the subscription options for Kidney Pal?

Kidney Pal offers a PRO subscription with monthly and yearly plans. The yearly plans include a 7-day free trial. Specific pricing details are available within the app.

Can I export my data from Kidney Pal?

Yes, Kidney Pal allows you to export a complete report of your nutrient trends and progress. This report can be shared with your doctor or care team for your appointments.

What devices is Kidney Pal available on?

Kidney Pal is available on iPhone, iPad, and iPod. It is designed for iOS devices.

How often is Kidney Pal updated?

The latest version of Kidney Pal is 4.21.0, last updated on June 16, 2026. Updates typically include new features, bug fixes, and performance improvements.