Comparison

RxFood vs Precision Slim

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

Head to head
About

RxFood

This app simplifies nutrition by using AI to track meals, analyze their impact on your health, and provide personalized guidance. It offers expert support, educational content, and curated recipes to help you achieve your health and wellness goals.

Highlights
  • AI food logging via photo
  • Nutrition and biomarker tracking
  • Integrated expert and AI support
  • Personalized educational content
  • Dietitian-approved recipe library
Features
Read full description

Tired of guessing what to eat to feel better, manage your health, or reach your goals? RxFood is your smart, science-backed nutrition companion that takes the guesswork out of eating well. Whether you're managing a condition or simply aiming to feel more energized and in control of your health, RxFood makes eating the right food effortless, personal, and effective. We combine powerful food logging and an intelligent AI companion to help you understand how your diet is impacting your health and what to do about it. Features: 1. Track Meals Instantly with AI Food Logging: snap a photo of your meals and we identify the foods, portion sizes, and nutrients with precision. We also give users the option to log by SMS, text, recent meals, and more. 2. See Your Nutrition & Biomarkers in Context: understand how your meals affect energy levels, and other health markers. RxFood connects with wearables to show you the full picture. 3. Integrated Expert Support: access guidance from experts to get tailored support and answers to your pressing questions. We also offer an intelligent AI companion that is always there to guide you through your food journey and address your nutrition related questions. 4. Explore Rich Educational Content: dive into educational modules tailored to your needs from managing glucose levels to eating well while managing your weight. We make nutrition science simple, practical, and personalized. 5. Cook with Confidence Using Curated Recipes: access a growing library of dietitian-approved recipes matched to your goals and preferences whether you're looking for low-carb breakfasts, high-protein snacks, or easy meals that support glucose balance. What People are Saying "What I love about the app is understanding what areas I need to improve on! The analysis and providing me with an idea of my intake is super helpful." "I love being able to take a picture and have the food analyzed rather than typing in everything." "This is a great app. Thank you! It's hard to juggle being a mom and working a full-time job and meal planning for the family etc. This app is making it possible for me feel less isolated and more supported in my daily routine." Who RxFood Is For: * People living with chronic conditions like diabetes * Those who want to take an evidence-based approach to eating healthier for longevity and prevention * Anyone who wants smarter, easier nutrition support with real results Download RxFood and take the first step toward eating with confidence and clarity. RxFood is the companion that makes better eating habits stick.

About

Precision Slim

Features
Read full description

Working with your health care practitioner, the Precision Slim App provides you access to a customized health and wellness plan and enables you to keep track of everything you need to follow the lifestyle recommendations your practitioner has designed specifically for you. The app allows you to share your progress - your healthier food choices and activities, when and how often you are taking supplements, how much water you are drinking, how well you are sleeping, and so on - with your practitioner and gives them a way to make changes and recommendations for you. This accountability helps create the new habits and behaviors that lead to better health. The app includes valuable resources and smart features to help improve your results: • Set and monitor personal health goals together with your practitioner or health coach. • Track food choices, exercise, sleep quality, stress-reducing activities, nutritional supplements, moods, pain, and more. • Lifestyle plans and educational information, including the nutritional value of foods, meal plans, recipes, and videos. • Nutritional supplement scheduling – so you know what to take and when to take it. • Electronic journal for keeping track of key health changes or reflections. • Automated reminders – so you never have to worry about forgetting anything again! • We've integrated with Apple Health so that you can automatically import your steps, sleep, blood pressure and other data from your favorite health and fitness tracking devices right into the app. In addition, the app gives you a direct connection to your health practitioner or coach who can monitor your progress in real-time and give the ongoing support you need to get healthier and feel better. The Precision Slim App is only available through your healthcare practitioner.

Screenshots

RxFood4 screens
Precision Slim4 screens

Verdict

The call

The clearest difference is iOS requirement: Precision Slim at 12.0 against RxFood's 16.4. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

RxFood ships an update monthly, Precision Slim every 4 weeks. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

Scorecard1 real difference · 9 level
RxFood versus Precision Slim: the parameters behind the verdict, then further details
ParameterRxFoodPrecision Slim
PriceFreeFree
Rating4.7 (359 ratings) — better—
Positive reviews55.9% of reviews—
Number of ratings359 — better—
Update frequencyMonthlyEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.412.0 — better
Further details — not scored
Size183 MB57 MB
Age rating4+17+
DeveloperRxFood CorporationMB 360, LLC

In-app purchases

None

RxFood

No in-app purchases

None

Precision Slim

No in-app purchases

Questions

Is RxFood free?
RxFood is free to download, with no in-app purchases.
Is Precision Slim free?
Precision Slim is free to download, with no in-app purchases.
Do RxFood or Precision Slim have ads?
Neither RxFood nor Precision Slim shows ads.
Which is updated more often, RxFood or Precision Slim?
RxFood ships an update monthly, and Precision Slim every 4 weeks. Most recently, RxFood was updated on October 21, 2026 and Precision Slim on October 19, 2026.

Other comparisons