Best Ketoscan Apps

250+ iOS apps curated and reviewed

3.7 avg rating

19 free apps

Updated September 2026

If you already know KETOSCAN, this is the deeper bench. 250+ ketoscan apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Ketoscan Apps (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	KETOSCAN	Free	2.7★ (15)	No	No	May 2026
2	KETOSCAN LITE	Free	—	No	No	May 2026
3	KetoScanner: Carb Scanner	Free	—	—	No	Aug 2026
4	KetoAir	Free	1.5★ (2)	No	No	Jun 2026
5	Ketonix	Free	2.3★ (6)	No	No	May 2026
6	SiBio CKM	Free	2.4★ (5)	No	No	May 2026
7	Ketofy It - Snap to Keto	Free	5.0★ (1)	No	Yes	May 2026
8	Low Carb Tracker: Diet&Recipes	Free	4.4★ (14)	No	Yes	Sep 2026

Top Picks for Ketoscan

#1

KETOSCAN by Sentech Korea Corp.

Editor's Choice

💪 Health & Fitness

2.7(15 ratings)

Free

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This device measures ketone levels through breath analysis, indicating body fat decomposition. It's ideal for those on ketogenic diets or seeking to monitor fat loss scientifically. Data can be integrated with the Health app for comprehensive tracking.

#2

KETOSCAN LITE by Sentech Korea Corp.

My keto diet logbook

Strong Contender

💪 Health & Fitness

0.0(0 ratings)

Free

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#3

KetoScanner: Carb Scanner by Gianluca Lo Vecchio

Scan Labels, Check Carbs

Worth Considering

🍔 Food & Drink

0.0(0 ratings)

Free

KetoScanner: Carb Scanner screenshot 1

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More Ketoscan apps to explore

A Breath Analyzer

This device and companion app help you monitor your body's fat-burning status by measuring acetone levels in your breath. Get instant, accurate results to understand how your diet and exercise affect your ketosis.

Instant breath acetone measurementAccurate real acetone sensorBluetooth device connectivity

💪 Health & Fitness

Ketonix Breath Ketone Analyzer

This app measures and analyzes breath ketone data from a connected Bluetooth device. It displays trendlines, moving averages, and allows for annotations of lifestyle changes to track progress. Video guides are available for various functions.

Measure breath ketone dataAnalyze ketone trendsDisplay moving averages

💪 Health & Fitness

by SiBio Technology Limited

This app allows users to monitor their real-time blood ketone data through Bluetooth transmission. It provides 14 days of historical data for tracking. Please note, it is for data collection only and not for diagnosis.

Real-time blood ketone monitoring14-day data historyBluetooth data transmission

💪 Health & Fitness

Ketofy It - Snap to Keto

Ketofy It - Snap to Keto

Ketofy It - Snap to Keto

Keto Facts, Recipes from a Tap

Easily determine if your meals are keto-friendly by simply taking a picture. Get instant nutritional breakdowns, warnings about non-keto ingredients, and suggestions for low-carb alternatives to help you stay on track with your diet.

Instant keto compatibility checkComprehensive nutritional breakdownNon-keto ingredient warnings

🍔 Food & Drink

free with in-app purchases

Low Carb Tracker: Diet&Recipes

Low Carb Tracker: Diet&Recipes

Low Carb Tracker: Diet&Recipes

Keto Meal Planner & Food Guide

Discover a wide variety of low-carb and keto recipes to support your fitness and health goals. This app offers personalized meal plans, a smart carb manager, and shopping list creation to simplify your dietary journey.

Personalized low-carb meal plansSmart carb manager with nutritional infoShopping list creation

🍔 Food & Drink

free with in-app purchases

Ketonix Breath Ketone Analyzer

This app connects to a Ketonix device to measure and analyze breath ketone levels. It displays your last six readings and a trendline, helping you track your progress. A privacy policy is available for review.

Measure breath ketone dataAnalyze breath ketone dataConnects via Bluetooth

💪 Health & Fitness

Keto Diet app. Carb counter

Keto Diet app. Carb counter

Keto Diet app. Carb counter

Net Carb Manager, Keto recipes

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

free with in-app purchases

by Pruvit Ventures, Inc.

Experience the world of ketone technology on your big screen. This app brings you the latest in the Ketone Conversation™ from leading experts in the field. Stay informed and engaged with content from the pioneers of ketone science.

Ketone Conversation™ contentWorld leaders in ketone technologyBig screen experience

💪 Health & Fitness

生酮减肥-断糖快速减肥法

专业生酮食谱、30万食物数据库、热量体重记录、社区交流打卡

This app helps users achieve weight loss through a ketogenic diet. It provides personalized meal plans, a vast food database for tracking macros, and tools to monitor progress. Connect with a community for support and access expert advice.

Dietitian customized recipes300,000+ food item database100+ delicious Keto recipes

💪 Health & Fitness

free with in-app purchases

by Josef Rakich Fitness Limited

Access free content from a popular keto program. This app provides access to exclusive materials for members looking to follow a ketogenic lifestyle.

Access free keto contentExclusive member materialsKetogenic lifestyle guidance

💪 Health & Fitness

Keto App: Recipes Guides News

Keto App: Recipes Guides News

Keto App: Recipes Guides News

Keto Recipes, Articles & News

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

KetoPulse: Keto Diet

KetoPulse: Keto Diet

KetoPulse: Keto Diet

Macro Tracker, Keto Timer

💪 Health & Fitness

KETO CHEF by Oded Talmor

KETO CHEF by Oded Talmor

KETO CHEF by Oded Talmor

Advanced tools for Keto diet

Instantly analyze food for keto-friendliness by snapping a photo or typing a description. Track your daily carb intake, view progress charts, and utilize a keto calculator for recipes. Stay on track with home screen widgets.

Instant AI food analysis via photoManual meal description analysisDaily carb logging and tracking

💪 Health & Fitness

free with in-app purchases

Senza: Keto & Fasting

Senza: Keto & Fasting

Senza: Keto & Fasting

Coaches | Meal Plans | Macros

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

Discover delicious ketogenic recipes with inspiring visuals and detailed nutritional information. Filter by meal type, dietary needs, or ingredients to easily find your next keto-friendly dish. Each recipe includes step-by-step instructions for simple meal preparation.

Browse latest keto recipesFilter by meal type (Breakfast, Lunch, Snack, Dinner, Dessert)Filter by dietary requirements (Vegan, Vegetarian, Gluten Free, Dairy Free)

💪 Health & Fitness

by UXPERTS FOR WEB-DESIGN CO. L.L.C

Discover a wide selection of freshly prepared healthy meals and snacks tailored to your daily nutritional requirements. Enjoy diverse cuisines and delicious options that make achieving your health goals simple and enjoyable.

Freshly made healthy mealsNutritionally counted dishesVariety of cuisines

🍔 Food & Drink

Metabolic Health Monitor

💪 Health & Fitness

FAQ about Ketoscan

What are the best ketoscan apps for iPhone?

KETOSCAN tops our ketoscan apps ranking as of September 2026, with a 2.7-star average from 15 App Store ratings, and it's free to download.

Are there free ketoscan apps for iPhone?

Yes — 19 of the top ketoscan apps we rank are free to download, including KETOSCAN and KETOSCAN LITE.

Does KETOSCAN have ads or in-app purchases?

KETOSCAN has no ads and has no in-app purchases, according to its App Store listing as of September 2026.

How many ketoscan apps are on the App Store?

We track 250+ ketoscan apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

What is KETOSCAN used for?

KETOSCAN is a portable acetone gas analyzer that measures blood ketone concentration and body fat decomposition rate by analyzing acetone in your breath. It's designed for individuals on ketogenic diets or those monitoring fat loss.

Who would benefit from using KETOSCAN?

This device is beneficial for those on Low Carb High Fat (LCHF) or ketogenic diets, individuals aiming to lose body fat without losing muscle, and anyone wanting to check their ketosis status.

Related searches

ketoscan mini ketoscan lite ketoscanner: keto food scanner