Cronometer vs Stupid Simple Macro Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cronometer
Track your diet and exercise with an extensive food database and detailed nutrient breakdowns. Monitor progress towards health goals, integrate with fitness devices, and gain insights into sleep patterns. Offers premium features for enhanced tracking and an ad-free experience.
- Extensive verified food database
- Detailed nutrient and calorie tracking
- Fitness goal setting and progress monitoring
- Integration with fitness trackers and devices
- Enhanced sleep tracking and analysis
- Customizable diary groups and charts
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Cronometer is a powerful calorie counter, nutrition tracker, and food diary designed for accuracy. Track calories, macros, fasting, and 95+ vitamins and minerals with one of the most trusted health and fitness apps available. Whether you're using Cronometer as a weight loss tracker, macro tracker or overall metabolic health tracker, you'll get clear, reliable science-backed insights into your nutrition and how it supports your goals. Unlike basic calorie counters, Cronometer is built on a curated database of more than 1.1 million verified foods, including analyzed entries for unmatched accuracy. Get precise nutrition tracking, comprehensive nutrient analysis, and reliable nutrition facts you can trust. Gain deeper nutrition insights with precision nutrition tools trusted by dietitians, healthcare professionals, and athletes worldwide. Track your nutrition with confidence • Log meals in a detailed food diary • Track calories, protein, carbs, fat, fiber, vitamins, and minerals • Monitor both macronutrients and micronutrients • Compare your intake against personalized nutrition targets Perfect for weight loss, muscle gain, and improving overall health. A smarter weight tracker • Track calories and weight loss (or gain) with deeper nutritional context • Identify nutrient gaps that may affect energy, hunger, and progress • View trends over time with charts and reports • Built for sustainable weight loss, healthy weight management, and long-term success Build healthier habits • Understand how daily choices shape your long-term health • Monitor nutrition trends over time • Set personalized targets, track your personal progress, optimize your wellness • Turn accurate nutrition data into meaningful action Connect fitness, sleep, and health • Sync with Apple Health and Apple Watch • Connect Fitbit, Garmin, Oura, Whoop, and more • Import workouts, activity, and energy expenditure • Import sleep data and explore how caffeine, alcohol, and nutrition affect sleep quality Cronometer works seamlessly as a fitness tracker and health tracker, giving you a complete picture of your wellness. Four easy ways to log food • Log meals using photo or voice logging. • AI identifies foods, estimates portions and simplifies meal tracking • Scan barcodes for free • Or search a trusted, science-backed food database Why Cronometer? Cronometer is the calorie tracker and food diary trusted by dietitians, athletes, and health professionals worldwide. It’s been featured in Healthline, Prevention, Women’s Health, Good Housekeeping, Men’s Health, CNET, Oprah and more. Upgrade to Cronometer Gold Unlock premium tools for deeper insights: • Photo & Voice Logging • Fasting Tracker • Recipe Importer • Repeat Items • Deeper insights • More options to customize • Ad-free experience • Access Crono Coach Ideal for advanced tracking, fasting, and long-term weight management. SUBSCRIPTION DETAILS Upgrade to Cronometer Gold at any time. Payment will be charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription in your App Store Account Settings. Terms of Use: https://cronometer.com/terms/ Privacy Policy: https://cronometer.com/privacy/
Stupid Simple Macro Tracker
This app simplifies macro tracking for weight loss and muscle building. It allows you to eat freely as long as your intake fits your daily fat, protein, and carb goals. Features include a barcode scanner, custom meal creation, and progress tracking.
- Macro nutrient tracking (fat, protein, carbs)
- Barcode scanner with food database
- Customizable daily nutrition goals
- Log up to 8 meals daily
- Progress photos and tracking
- Intermittent fasting support
- Workout calorie integration
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Join 2.7 million people who chose simplicity over stress. Stupid Simple Macro Tracker is the app people switch to when they're done fighting with the other guys. Tired of cluttered dashboards, screen-hijacking ads, and menus that make logging a simple food feel like filing your taxes? Done paying annual subscription fees that keep climbing? We took a different path — and 2.7 million users agree it was the right one. What makes us different: * Actually simple — log a meal in seconds with custom food icons you build once and tap forever. Most users are up and running in minutes, not days * The Food Bank — save up calories for date night, a party, or the weekend without blowing your goals * Positive habit forming — our clean, judgment-free layout makes tracking so quick and painless that users tell us they never miss a day * No ad torture — our optional short ads are unobtrusive, not screen-hijacking interruptions * Lifetime Premium for less than the other guys charge per year — pay once, own it forever * Responsive support — real humans who actually reply Everything you need to meet your gaols: * Daily macro, calorie, fiber, and water tracking displayed front and center. No need to hunt for it. * Fast food logging with personal food icons * Barcode scanner — scan a label and move on with your day * Custom foods and meals * Apple Health integration to earn extra macros from workouts * Intermittent fasting support * Flexible, customizable meal times * Home Screen widget * Free device sync Go Lifetime Premium once. Use it forever. With Lifetime Premium, there’s no renewal, no price hikes, and no regret. Just the full experience at a price that beats what the competition charges you every single year. Eat whatever you want, as long as it fits your macros. You have nothing to lose but your excuses. From the makers of Stupid Simple Keto.
Screenshots
Verdict
The clearest difference is update cadence: Cronometer at weekly against Stupid Simple Macro Tracker's monthly. Cronometer also leads on rating (4.8 vs 4.6) and ratings volume (98K vs 7.9K). On price, review sentiment, 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
Both are free to download. Cronometer sells 11 in-app purchases, starting at $10.99 per month and Stupid Simple Macro Tracker sells 13 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
Cronometer holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Cronometer has 98K ratings behind it against 7.9K, so its average is the more settled of the two. Written reviews point the same way: 69% of Cronometer's written reviews are positive against 65% of Stupid Simple Macro Tracker's.
Cronometer ships an update weekly, Stupid Simple Macro Tracker monthly. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.
| Parameter | Cronometer | Stupid Simple Macro Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (98K ratings) — better | 4.6 (7.9K ratings) |
| Positive reviews | 69.3% of reviews — better | 65.1% of reviews |
| Number of ratings | 98K — better | 7.9K |
| Update frequency | Weekly — better | Monthly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #17 — better | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 152 MB | 160 MB |
| Age rating | 12+ | 12+ |
| Developer | Cronometer Software Inc | Venn Interactive, Inc. |
Customer experience
Cronometer
Stupid Simple Macro Tracker
User reviews
Cronometer
From 98K App Store ratingsWhat we love
- 👍 Excellent functionality
- 👍 Best tracker out there
- 👍 Logging food is super simple
- 👍 Easy to set up and use
- 👍 Comprehensive micronutrient tracking
Room to improve
- 🔒 Doesn't allow hiding email
- 🐛 Widgets don't update properly
- 🐛 Recipes don't always import correctly
- 🐛 Slow performance and glitches
- 🐛 Inaccurate calorie and nutrient data for some items
Stupid Simple Macro Tracker
From 7.9K App Store ratingsWhat we love
- 💯 Excellent for tracking macros
- 🚀 Extremely easy and simple to use
- 👍 Helpful for weight loss and fitness goals
- 🔍 Useful barcode scanning feature
- 💰 Good value for one-time payment
Room to improve
- 🐛 Bugs and glitches with recent updates
- 🔒 Premium features locked behind paywall
- 🔍 Limited food database, especially for international items
- 🤔 Confusing interface and navigation for some users
- 🔢 Inaccurate macro calculations at times
Bugs and requests
Cronometer
Reported bugs
4 issues- Widgets don't update in real-time
- Occasional app freezes and crashes
- Issues with syncing fitness data from other apps
- Inaccurate calorie and nutrient tracking for some foods
Requested features
6 requests- Allow separating meals into breakfast, lunch, dinner
- Add more ethnic and international food options
- Implement Siri integration for logging food
- Provide more customization options for the home screen
- Add ability to edit database entries if information is inaccurate
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- Improve recipe sharing and importing functionality
Stupid Simple Macro Tracker
Reported bugs
4 issues- App resets user data and progress
- Syncing and connectivity issues
- Scanning feature not working consistently
- Macro calculations not matching nutrition labels
Requested features
5 requests- Add more robust recipe and meal planning features
- Integrate with fitness tracking and Apple Health
- Improve search functionality and food database
- Allow more customization of macro goals and settings
- Add support for tracking additional nutrients like fiber
In-app purchases
Cronometer
- Gold Monthly7 Days trial$10.991 Month
- Gold Monthly$10.991 Month
- Cronometer Gold1 Month trial2 variants$10.991 Month
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- Gold Subscription1 Month trial$10.991 Month
- Gold Monthly1 Month trial2 variants$10.991 Month
- Gold6 Months trial$34.996 Months
- Gold Annual1 Year trial$54.991 Year
- Gold Annual7 Days trial$59.991 Year
- Gold Annual$59.991 Year
- Gold Annual1 Year trial4 variants$59.991 Year
- Cronometer Gold1 Year trial$59.991 Year
Stupid Simple Macro Tracker
- Premium Monthly3 Days trial$6.991 Month
- Premium Monthly7 Days trial$6.991 Month
- Premium w/ Nutrition Coach3 Days trial$34.991 Month
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- Premium Yearly7 Days trial$34.991 Year
- Annual Premium14 Days trial$34.991 Year
- Premium w/ Nutrition Coach3 Days trial$39.991 Month
- Premium w/ Nutrition Coach7 Days trial$89.993 Months
- Premium w/ Nutrition Coach7 Days trial$99.993 Months
- Premium w/ Nutrition Coach7 Days trial$399.991 Year
- Lifetime AI Upgrade$29.99
- Lifetime Premium - On Sale!$49.99
- Lifetime Premium$69.99
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- Lifetime Premium with AI$99.99
Questions
Is Cronometer free?
Is Stupid Simple Macro Tracker free?
Which has better reviews, Cronometer or Stupid Simple Macro Tracker?
Do Cronometer or Stupid Simple Macro Tracker have ads?
Which is updated more often, Cronometer or Stupid Simple Macro Tracker?
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