Comparison

Argus vs Keto Diet App - Carb Tracker

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

Head to head
About

Argus

Track your steps, calories, sleep, and workouts all in one place. Compete with friends in fitness challenges to stay motivated and achieve your health goals. Log meals easily with photo recognition and barcode scanning.

Highlights
  • Automatic step tracking
  • Photo calorie counter
  • Sleep tracking with smart alarm
  • GPS activity tracking
  • Friend step challenges
  • Weight loss goal setting
Features
Read full description

Move more, eat smarter, and sleep better with Argus. Join over 10 million people using Argus — the all-in-one step tracker, calorie counter, and fitness challenge app that helps you stay active, lose weight, and build healthy habits. STEP TRACKER & PEDOMETER Count every step automatically with Argus' battery‑efficient pedometer. No setup, no extra devices needed. • Accurate step counting all day • Distance, calories burned, and active minutes • Daily and weekly step goals CHALLENGE FRIENDS Compete with friends, family, and coworkers in step challenges and fitness competitions. The challenge feature is what keeps millions of users coming back. • Create or join step challenges • Compete on leaderboards • Team challenges and group competitions • Walking challenges, workout challenges, and more CALORIE COUNTER Log meals in seconds using photo recognition. Snap a photo and Argus estimates calories and nutrition automatically. • Photo food recognition • Barcode scanner for packaged foods • Extensive food database SLEEP TRACKING Track sleep automatically using your phone — no watch needed. Get a sleep score each morning and wake up at the right time with the smart alarm. ACTIVITY TRACKER Track walks, runs, cycling, and hikes with GPS. View routes, pace, and calories burned. WEIGHT LOSS & WELLNESS Set weight goals and watch your progress. Argus combines steps, calories, sleep, and activity data so you can see what's working. WHY ARGUS? • All‑in‑one: steps, calories, sleep, weight, and workouts in one app • Social motivation: challenge friends and stay accountable • Trusted by 10M+ users worldwide • Works with Apple Health Subscription Details: - Choose from monthly ($9.99) or annual subscriptions ($29.99), offering 75% savings. - Payment will be charged to your iTunes Account upon confirmation of purchase. - The subscription renews automatically unless cancelled at least 24-hours before the end of the current period. - The account will be charged for renewal within 24-hours prior to the end of the current period. - Manage your subscription and turn off auto-renewal by accessing your Account Settings after purchase. - No cancellation of the current subscription is allowed during the active subscription period. - Any unused portion of a free trial period will be forfeited when purchasing a subscription. Please note: Continuous use of GPS running in the background can significantly reduce battery life. Privacy Policy and Terms of Use: https://www.azumio.com/page/privacypolicy

About

Keto Diet App - Carb Tracker

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.

Highlights
  • Automatic macro calculator
  • Carb and calorie counter
  • Personalized weight loss plan
  • Voice recognition food logging
  • Barcode scanner for food entry
  • Nutrition tracker
  • Keto recipe library
Features
Read full description

Keto Diet App - your personal keto coach and powerful macro tracker. Hundreds of keto recipes, diet tips and guidance, all in the palm of your hand! Tracking food has never been so easy - simply type the name, or use the barcode scanner and voice recognition technology! Get your custom weight loss plan today and reach your goals faster! KEY FEATURES: • Automatic macro calculator: just add your parameters! Our fats, carbs and protein tracker will do the work for you! • Carb manager + calorie counter: never exceed your daily limit again • Personalised weight loss plan: lose weight at your own pace • Food journal: track what you eat with our voice recognition technology & barcode scanner: no more manual search! • Nutrition tracker: stay on top of all your vital nutrients to feel great and avoid keto flu • Learn about all types of keto, carb cycling and much more. Our Insights section is filled with articles written by top health experts • Keto recipes for everyone! Choose from our extensive library of recipes or create your own with our recipe keeper • Grocery list: explore a full list of keto foods • Live support from a team of professional keto coaches • Apple Health integration: water tracker, step counter, sleep monitor and weight loss tracker • Weight loss tracker: keep yourself accountable and make progress photos as you advance • Easy to use interface, designed for both beginners and advanced keto dieters VOICE YOUR DIET Tracking food has never been so easy! Instead of searching for the required ingredient or meal manually - just use our voice recognition feature! The rest is on us. CALCULATE YOUR MACROS Keto is all about tracking your macros. Our app offers you a personalized macro calculator! We track your protein, fat, carbs and calories automatically. All you have to do is enter your data, goal, and tell us the foods you ate during the day. Additionally, you can: • keep an eye on your macros + calorie intake, • review your food log, • check your nutrient levels. HEALTH APP INTEGRATION Keto Diet App integrates the following data from the Health app (HealthKit) to provide personalized content, including step counter, water tracker, sleep and weight loss tracker. SUBSCRIPTION INFORMATION Keto Diet App is free to download. The upgrade to Premium gives you access to voice input, free typing input, barcode scanning feature, live support, full recipe and insights library. Should you choose to upgrade to a Premium Membership, payment will be charged to your iTunes account at confirmation of purchase. Your subscription renews automatically unless canceled at least 24 hours prior to the end of the current period. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Cancellation of the current active subscription period is not allowed. Auto-renewal may be turned off in your Account Settings in iTunes after purchase. You can also manage your subscriptions in Account Settings after purchase. Note: This app is developed for informational purposes only. You must always consult your physician or doctor before starting any diet program. For more information please visit the link https://support.apple.com/en-us/HT202039 Privacy Policy: http://myketo.care/pp Terms of Use: http://myketo.care/tc CONTACTS Please, contact us should you have any questions, concerns or proposals - we are open to a discussion. We would highly appreciate if you share your app experience with friends and diet buddies! Thank you very much in advance. support@myketo.care

Screenshots

Argus4 screens
Keto Diet App - Carb Tracker4 screens

Verdict

The call

The clearest difference is ads: Keto Diet App - Carb Tracker at none against Argus's shown. Keto Diet App - Carb Tracker also leads on update cadence (every 2 weeks vs monthly). Argus's advantage is review sentiment (82% vs 68%). On price, rating, ratings volume 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. Argus sells 10 in-app purchases, starting at $4.99 per month and Keto Diet App - Carb Tracker sells 7 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Argus holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 36K and 82K respectively. Written reviews point the same way: 82% of Argus's written reviews are positive against 68% of Keto Diet App - Carb Tracker's.

UpkeepUpdate frequency

Argus ships an update monthly, Keto Diet App - Carb Tracker every 2 weeks. Both last shipped on October 28, 2026.

Scorecard3 real differences · 7 level
Argus versus Keto Diet App - Carb Tracker: the parameters behind the verdict, then further details
ParameterArgusKeto Diet App - Carb Tracker
PriceFreeFree
Rating4.9 (36K ratings) — better4.7 (82K ratings)
Positive reviews81.7% of reviews — better68.1% of reviews
Number of ratings36K82K — better
Update frequencyMonthlyEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, Apple WatchiPhone, iPod
Requires iOS16.015.0 — better
Further details — not scored
Size189 MB165 MB
Age rating12+12+
DeveloperAzumio Inc.FJOR NUTRITION, INC.

Customer experience

Argus

All ratings36,355 ratings
Positive97.9%
Neutral1.2%
Negative0.9%
Written reviews2,023 reviews
Positive81.7%
Neutral7.0%
Negative11.3%

Keto Diet App - Carb Tracker

All ratings82,195 ratings
Positive93.0%
Neutral3.6%
Negative3.4%
Written reviews1,256 reviews
Positive68.1%
Neutral6.1%
Negative25.8%

User reviews

Argus

From 36K App Store ratings

What we love

  • 👍 Covers the basics
  • 🚀 Efficient and easy to use
  • 💡 Helpful challenges and social features
  • 👍 Good for tracking exercise, sleep, and intake

Room to improve

  • 🐛 Buggy and crashes frequently
  • 🔍 Limited food database and inaccurate nutritional info
  • 💰 Premium features are overpriced
  • 🔒 Privacy concerns around data sharing

Keto Diet App - Carb Tracker

From 82K App Store ratings

What we love

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

Room to improve

  • 🐛 Inconsistent food database
  • 🐛 Inaccurate calorie/carb calculations
  • 💡 Lacks integration with fitness trackers
  • 💡 Limited recipe options and customization
  • 💡 Difficult to add and manage own recipes

Bugs and requests

Argus

Reported bugs

3 issues
  • Steps not tracking properly
  • Syncing issues with Fitbit and other devices
  • Frequent app crashes, especially on newer devices

Requested features

4 requests
  • Ability to manually enter micronutrients
  • Better integration with wearables and other apps
  • More customization options for tiles and dashboard
  • Improved reporting and historical data tracking

Keto Diet App - Carb Tracker

Reported bugs

3 issues
  • Barcode scanner not working consistently
  • App crashes or freezes on some devices
  • Subscription issues and difficulty cancelling

Requested features

5 requests
  • Water intake tracking
  • Ability to share/sync data with others
  • More robust food database with international options
  • Improved recipe management and customization
  • Integration with fitness apps and devices

In-app purchases

10 purchases

Argus

Subscriptions10
  • Azumio Premium$4.991 Month
  • Azumio Premium$8.991 Month
  • Azumio Premium$9.991 Month
Show 7 more
  • Premium7 Days trial$9.991 Month
  • Premium$9.991 Month
  • Premium$14.991 Month
  • Azumio Premium$29.991 Year
  • Azumio Premium1 Year trial$29.991 Year
  • Premium1 Month trial$29.991 Year
  • Premium$29.991 Year
7 purchases

Keto Diet App - Carb Tracker

Subscriptions7
  • Keto Diet App Premium2 variants$9.991 Month
  • Keto Diet App Premium2 variants$14.991 Month
  • Keto Diet App Premium$19.991 Month
Show 4 more
  • Keto Diet App Premium$29.991 Year
  • Keto Diet App Premium2 variants$39.991 Year
  • Keto Diet App Premium$49.991 Year
  • Keto Diet App Premium$69.991 Year

Questions

Is Argus free?
Argus is free to download, with in-app purchases available.
Is Keto Diet App - Carb Tracker free?
Keto Diet App - Carb Tracker is free to download, with in-app purchases available.
Which has better reviews, Argus or Keto Diet App - Carb Tracker?
Argus is rated higher. Argus averages 4.9 out of 5 from 36K ratings, while Keto Diet App - Carb Tracker averages 4.7 from 82K ratings.
Do Argus or Keto Diet App - Carb Tracker have ads?
Argus shows ads; Keto Diet App - Carb Tracker does not.
Which is updated more often, Argus or Keto Diet App - Carb Tracker?
Argus ships an update monthly, and Keto Diet App - Carb Tracker every 2 weeks. Most recently, Argus was updated on October 28, 2026 and Keto Diet App - Carb Tracker on October 28, 2026.

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