Best Free Keto App Scan

244+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

Out of 244+ free keto app scan on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Free Keto App Scan (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Keto diet app-Low carb managerKeto diet app-Low carb managerFree4.6★ (62K)NoYesAug 2026
2Keto Diet App: Keto ManagerKeto Diet App: Keto ManagerFree4.7★ (9.4K)YesYesAug 2026
3Keto Diet App - Carb TrackerKeto Diet App - Carb TrackerFree4.7★ (82K)NoYesAug 2026
4Stupid Simple Keto Diet AppStupid Simple Keto Diet AppFree4.6★ (8.9K)YesYesAug 2026
5My Keto Scanner: Carb CheckerMy Keto Scanner: Carb CheckerFree4.7★ (313)YesYesJul 2026
6Keto Diet App & RecipesKeto Diet App & RecipesFree4.7★ (29K)NoYesAug 2026
7Keto App: Recipes Guides NewsKeto App: Recipes Guides NewsFree4.7★ (2.2K)NoNoJul 2026
8Keto ScannerKeto ScannerFree5.0★ (1)NoNoMay 2026

Top Picks for Free Keto App Scan

Keto diet app-Low carb manager#1

Keto diet app-Low carb manager by Zinaida Davydova

Macros tracker & counter
Editor's Choice
💪 Health & Fitness
4.6😐(62K ratings)
FreeIn-App Purchases
Keto diet app-Low carb manager screenshot 1
Keto diet app-Low carb manager screenshot 2
Keto diet app-Low carb manager screenshot 3
Keto diet app-Low carb manager screenshot 4
Keto diet app-Low carb manager screenshot 5
Keto diet app-Low carb manager screenshot 6

This app acts as your personal keto nutritionist, simplifying weight loss by tracking macros and food intake. It offers a custom macro plan, extensive food database with barcode scanning, and helpful features like meal plans and recipe creation.

What We Love

  • 🚀 Easy to use
  • 🚀 Helpful for Keto diet
  • 🚀 Barcode scanning feature
  • 🚀 Customizable macros

Room to Improve

  • 🐛 Inaccurate food database
  • 🐛 Frequent crashes and glitches
  • 🐛 Limited functionality in free version
Keto Diet App: Keto Manager#2

Keto Diet App: Keto Manager by Anish Modan

Carb Cycle & Macro Tracker App
Strong Contender
💪 Health & Fitness
4.7😊(9.4K ratings)
FreeAdsIn-App Purchases
Keto Diet App: Keto Manager screenshot 1
Keto Diet App: Keto Manager screenshot 2
Keto Diet App: Keto Manager screenshot 3
Keto Diet App: Keto Manager screenshot 4
Keto Diet App: Keto Manager screenshot 5
Keto Diet App: Keto Manager screenshot 6

This app simplifies low-carb and macro tracking for weight loss and diabetes management. It uses voice recognition for easy food logging, offers automatic nutrient calculation, and provides community support. Access recipes, meal plans, and health insights to support your diet.

What We Love

  • 👍 User-friendly interface
  • 🚀 Easy to track macros and calories
  • 💡 Helpful keto diet information and recipes
  • 🔍 Extensive food database with barcode scanning

Room to Improve

  • 🐛 Glitches and bugs causing data loss
  • 🤔 Difficulty adding custom foods and recipes
  • 💸 Subscription required for full functionality
Keto Diet App - Carb Tracker#3

Keto Diet App - Carb Tracker by FJOR NUTRITION, INC.

Weight Loss, Meal Plan, Recipe
Worth Considering
💪 Health & Fitness
4.7😊(82K ratings)
FreeIn-App Purchases
Keto Diet App - Carb Tracker screenshot 1
Keto Diet App - Carb Tracker screenshot 2
Keto Diet App - Carb Tracker screenshot 3
Keto Diet App - Carb Tracker screenshot 4
Keto Diet App - Carb Tracker screenshot 5
Keto Diet App - Carb Tracker screenshot 6

This app acts as your personal keto coach, offering a powerful macro tracker with hundreds of recipes and diet tips. Easily log food using voice recognition or a barcode scanner, and receive a custom weight loss plan to reach your goals faster.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for tracking macros
  • 🚀 Accurate food logging
  • 💡 Useful insights and information

Room to Improve

  • 🐛 Inconsistent food database
  • 🐛 Inaccurate calorie/carb calculations
  • 💡 Lacks integration with fitness trackers

More Free Keto App Scan apps to explore

4
Stupid Simple Keto Diet App
Stupid Simple Keto Diet App
Stupid Simple Keto Diet App
Low Carb Diet & Macros Manager
Free

This app helps you track carbs and calories to achieve weight loss and maintain a ketogenic lifestyle. It offers easy food logging, progress tracking, and support for custom foods and fasting. Certified diet coaches are also available.

Visual carb and calorie loggingBarcode scanner for food entryFasting support
💪 Health & Fitness
(8.9K)
free with in-app purchases
5
My Keto Scanner: Carb Checker
My Keto Scanner: Carb Checker
My Keto Scanner: Carb Checker
Net Carb, Macro & Diet Tracker
Free

This app helps users learn and follow a low-carb, high-fat ketogenic diet. It provides a macro nutrient calculator, a guide to allowed/disallowed foods, recipes, and a daily tracker for calories and carbs to support weight loss and health goals.

Macro nutrient calculatorAllowed/disallowed foods referenceLow-carb, high-fat recipes
🍔 Food & Drink
(313)
free with in-app purchases
6
Keto Diet App & Recipes
Keto Diet App & Recipes
Keto Diet App & Recipes
Carb Manager & Cycle Tracker
Free

This app guides you through the ketogenic diet with in-depth information, comprehensive food lists, and over 200 recipes. It offers personalized features to help you achieve your fat-burning goals and stay on track with your diet.

Keto diet insights and benefitsComprehensive food lists200+ keto recipes with nutrition info
🍔 Food & Drink
(29K)
subscription
7
Keto App: Recipes Guides News
Keto App: Recipes Guides News
Keto App: Recipes Guides News
Keto Recipes, Articles & News
Free

Discover delicious keto, paleo, and low-carb recipes from home cooks, chefs, and bloggers. Find expert articles, guides, and advice for a healthy keto lifestyle. Connect with a community passionate about low-carb cooking.

Keto, paleo, low-carb recipesRecipes from home cooks, chefs, bloggersExpert articles and guides
💪 Health & Fitness
(2.2K)
free
8
Keto Scanner
Keto Scanner
Keto Scanner
Is it Keto? Find out!
Free

Easily follow a ketogenic diet by scanning product barcodes. Get an instant "Keto Score" to determine if a food is suitable for your lifestyle, simplifying healthy eating and helping you reach your wellness goals.

Barcode scanning for food analysisInstant "Keto Score" for productsSimplified ketogenic diet tracking
💪 Health & Fitness
(1)
free
9
Keto Diet App ⓒ
Keto Diet App ⓒ
Keto Diet App ⓒ
Nutrition Tracker, Weight loss
Free

This app helps users achieve their weight loss goals by providing tools for tracking food consumption, creating custom meal plans, and accessing a variety of keto recipes. It also includes features for monitoring water intake, calculating nutrition, and finding exercises.

Keto meal planningFood consumption trackingCalorie counter
💪 Health & Fitness
(522)
subscription
10
Senza: Keto & Fasting
Senza: Keto & Fasting
Senza: Keto & Fasting
Coaches | Meal Plans | Macros
Free

This app guides users through ketogenic and intermittent fasting lifestyles. It offers extensive food databases, meal planning tools, and progress tracking for nutrition, workouts, sleep, and mood. Connect with a community for support and recipe sharing.

Keto food databaseIntermittent fasting trackerMeal planning
💪 Health & Fitness
(11K)
free
11
KetoScanner: Keto Food Scanner
KetoScanner: Keto Food Scanner
KetoScanner: Keto Food Scanner
Scan Photo, Get Keto Score
Free
🍔 Food & Drink
(0)
12
CarbScanner: AI Carb Counter
CarbScanner: AI Carb Counter
CarbScanner: AI Carb Counter
Carb & Glycemic Index Tracker
Free

Estimate carbohydrate counts and view glycemic index information for food and drinks by simply taking a photo. Gain nutritional insights quickly and intuitively without manual searching or calculations.

Estimate carbohydrate count from photosView glycemic index informationInstant nutritional insights
💪 Health & Fitness
(14)
free with in-app purchases
13
Keto Diet app. Carb counter
Keto Diet app. Carb counter
Keto Diet app. Carb counter
Net Carb Manager, Keto recipes
Free

This app acts as a personal keto nutritionist, helping you manage your diet, water intake, and exercise. It offers personalized recommendations, tracks micro and macro nutrients with a barcode scanner, and allows you to create and save your own recipes.

Personalized keto nutritionistNet carb managerBarcode scanner for nutrients
💪 Health & Fitness
(313)
free with in-app purchases
14
Keto scanner AI - Food checker
Keto scanner AI - Food checker
Keto scanner AI - Food checker
Low Carb Diet Helper & Tracker
Free

Instantly determine if foods are compatible with your low-carb diet using AI-powered scanning. Get detailed macro breakdowns, personalized recommendations, and access an extensive food database to simplify meal planning and grocery shopping.

AI-powered food and label scanningComprehensive carb and macro trackingInstant keto-friendly verdicts
🍔 Food & Drink
(8)
free with in-app purchases
15
KetoBM
KetoBM
KetoBM
Metabolic Health Monitor
Free
💪 Health & Fitness
(0)
16
CarbZen — AI Carb Scanner
CarbZen — AI Carb Scanner
CarbZen — AI Carb Scanner
Carb Counter for Diabetics
Free

Instantly estimate the carbohydrate content of your meals by simply taking a photo. This tool breaks down carbs per item and cross-references with USDA data for accuracy. It's designed for those who need to track carbs without the hassle of manual logging or weighing.

AI-powered carb estimation from photosCross-references with USDA FoodData CentralCarb breakdown per food item
💪 Health & Fitness
(13)
freemium
17
Keto Scanner – Carb Counter
Keto Scanner – Carb Counter
Keto Scanner – Carb Counter
Your Smart Keto Diet Companion
Free
🌟 Lifestyle
(0)
18
inKeto: Keto Tracker App
inKeto: Keto Tracker App
inKeto: Keto Tracker App
Keto Diet. Low Carb Recipes
Free

This app helps you track your ketogenic diet and intermittent fasting. It offers a large food database, barcode scanning, and AI-powered insights to help you achieve your health and weight goals.

Keto diet trackingIntermittent fasting timerBarcode scanner
💪 Health & Fitness
(100)
free with in-app purchases
19
KetoSnap - Keto Food Scanner
KetoSnap - Keto Food Scanner
KetoSnap - Keto Food Scanner
Know if it’s keto in seconds
Free

Instantly determine if your meal is keto-friendly with a photo scan. Get a quick verdict, an explanation, net-carb range, and simple ingredient swaps to adjust your plate. Perfect for on-the-go keto checks without full macro tracking.

Instant photo verdictsExplainable results with ingredient cuesNet-carb range estimation
💪 Health & Fitness
(1)
freemium
20
Is It Keto? AI Scanner
Is It Keto? AI Scanner
Is It Keto? AI Scanner
Check Keto Ingredients & Food
Free

Instantly determine if foods fit your keto diet by snapping a photo or scanning a barcode. Get quick insights, learn interesting facts, and discover macro breakdowns and alternatives to make smarter food choices.

AI-powered food analysisBarcode scanningPhoto analysis
🍔 Food & Drink
(1)
free with in-app purchases

FAQ about Free Keto App Scan

What is the best free keto app scan for iPhone?
Keto diet app-Low carb manager tops our free keto app scan ranking as of July 2026, with a 4.6-star average from 62K App Store ratings, and it's free to download.
Keto diet app-Low carb manager has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 244+ free keto app scan on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app serves as a personal keto nutritionist, simplifying weight loss by allowing you to track your macros and food consumption. It provides a custom macro plan based on your body type, goals, and activity level, and offers a vast database of foods for easy tracking.
Key features include generating a personalized macro plan, tracking food intake meal by meal, a massive food database with barcode scanning, ready-to-use keto meal plans, net carb calculation, recipe creation, and integration with health apps like Apple Health and Fitbit.