Comparison

NBS by BSSF vs Macro Sync

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

Head to head
About

NBS by BSSF

Track your workouts, meals, and progress towards fitness goals with personalized guidance from a registered dietitian. Schedule activities, monitor body measurements, and receive reminders to stay on track. Connect with your dietitian in real-time and sync with your Apple Watch.

Highlights
  • Workout and meal tracking
  • Progress monitoring
  • Nutrition management
  • Goal setting
  • Real-time dietitian messaging
  • Body measurement tracking
  • Push notification reminders
Features
Read full description

With the NBS by BSSF App, you can start tracking your workouts and meals, measuring results, and achieving your fitness goals, all with the help of your NBS RDN. - Access training plans and track workouts - Schedule workouts and stay committed by beating your personal bests - Track progress towards your goals - Manage your nutrition intake as prescribed by your NBS RDN - Set health and fitness goals - Message your NBS RDN in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect to Apple Watch (synced with HealthKit) Download the app today prior to beginning your NBS by BSSF 12 week program!

About

Macro Sync

This app simplifies health and fitness by making nutrition tracking easy. Log meals, organize recipes, and monitor calories and macronutrients with proven recommendations. It offers a user-friendly interface with powerful tools for personalized diet management.

Highlights
  • Macro tracking
  • Micro tracking
  • Custom goals
  • Barcode scanner
  • Recipe creator
  • Verified food database
  • Community support
Features
Read full description

Macros Sync simplifies your health and fitness goals without sacrificing the foods you love in a simple, easy way. Macro Sync is your free, user-friendly food-tracking app that centralizes everything you need. Quickly log meals, organize recipes, and see your calories in one place. Designed to streamline your nutrition journey, Macro Sync makes managing your diet effortless and effective. Achieve your goals and enjoy a healthier, happier you with Macro Sync. PROVEN RECOMMENDATIONS Macros Sync creates estimated calorie and macronutrient targets that help you reach your health and fitness goals. Our estimating equations have been used and tested in more than 4 million people and helped hundreds of thousands of individuals reach their goals. We know that your goals change so we have made Macro Sync to fit your changing life. You can change your goals and our technology immediately updates to provide you an updated plan any time, anywhere. SIMPLE, EFFECTIVE TRACKING TOOLS We designed Macro Sync from the ground up based on feedback from hundreds of thousands of individual people. Macro Sync has taken all of the powerful tools you want as a user (custom food entry, searchable database, recipe builder, barcode scanner, etc.) and made them incredibly simple and easy to use. Our tracker takes all of the premium/paid features of other trackers and provides them to you at no cost, including: Macro Tracking Micro Tracking Custom Goals Personalized Food Database Barcode Scanner Recipe Creator Custom meals Ad Free Experience Net Carbs Mode Community Support REAL FOOD DATA We’ve spent decades working with people on tracking food and we know what foods people actually eat. This is the foundation with which we built our food database, which undergoes constant updating. We know that the landscape of food tracking can be daunting, especially when you don’t know what data to trust. This is why we have included verified foods in our database that you can quickly and visibly confirm are verified. Our food database includes: Calories Macronutrients Micronutrients Toggleable net fiber Auto Calorie Calculators Confirmed Serving Sizes Popular Food Brands Barcodes COMMUNITY SUPPORT Macro Sync not only allows you to track your food but also welcomes you to join an already established community of over 500,000 people cultivated by Macros Inc, the developers of Macro Sync. In this free community you will have access to professional coaches who answer questions, provide feedback, and provide immense amounts of free education.

Screenshots

NBS by BSSF4 screens
Macro Sync4 screens

Verdict

The call

The clearest difference is update cadence: Macro Sync at every 4 days against NBS by BSSF's every 2 months. Macro Sync also leads on ratings volume (602 vs 37). NBS by BSSF's advantage is monetization model (free vs free with in-app purchases) and rating (4.8 vs 4.5). On price, ads, in-app purchases and device support 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.

ReceptionRating · Positive reviews · Number of ratings

NBS by BSSF holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Macro Sync has 602 ratings behind it against 37, so its average is the more settled of the two.

UpkeepUpdate frequency

NBS by BSSF ships an update every 2 months, Macro Sync every 4 days. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
NBS by BSSF versus Macro Sync: the parameters behind the verdict, then further details
ParameterNBS by BSSFMacro Sync
PriceFreeFree
Rating4.8 (37 ratings) — better4.5 (602 ratings)
Positive reviews—57.6% of reviews
Number of ratings37602 — better
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.5 — better16
Further details — not scored
Size159 MB124 MB
Age rating4+12+
DeveloperBe Strong Stay Fit Inc.Macros Inc

Customer experience

NBS by BSSF

All ratings37 ratings
Positive97.3%
Neutral0.0%
Negative2.7%

Macro Sync

All ratings602 ratings
Positive88.0%
Neutral6.0%
Negative6.0%
Written reviews85 reviews
Positive57.6%
Neutral16.5%
Negative25.9%

Bugs and requests

NBS by BSSF

Not enough reviews yet to summarise bugs or requests.

Macro Sync

Reported bugs

3 issues
  • Crashes when adding new foods
  • Inability to access previous day's entries
  • Inconsistent nutrition data measurements

Requested features

5 requests
  • Ability to edit custom food entries
  • More advanced nutrition tracking options
  • Personalized daily macro goals
  • Improved barcode scanning reliability
  • Expanded food database

In-app purchases

None

NBS by BSSF

No in-app purchases

None

Macro Sync

No in-app purchases

Questions

Is NBS by BSSF free?
NBS by BSSF is free to download, with no in-app purchases.
Is Macro Sync free?
Macro Sync is free to download, with no in-app purchases.
Which has better reviews, NBS by BSSF or Macro Sync?
NBS by BSSF is rated higher. NBS by BSSF averages 4.8 out of 5 from 37 ratings, while Macro Sync averages 4.5 from 602 ratings.
Do NBS by BSSF or Macro Sync have ads?
Neither NBS by BSSF nor Macro Sync shows ads.
Which is updated more often, NBS by BSSF or Macro Sync?
NBS by BSSF ships an update every 2 months, and Macro Sync every 4 days. Most recently, NBS by BSSF was updated on September 17, 2026 and Macro Sync on September 23, 2026.

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