Which is more popular?
Based on our record, fatsecret seems to be more popular. It has been mentioned 6 times since March 2021.
Website, pricing, platforms and company facts side by side.
 |
 |
|
|---|---|---|
| Website | fatsecret.com | opalstack.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Australia · 2006 | — |
| Listed in |
In their own words, as submitted to SaaSHub.
At fatsecret we empower anyone to reach their desired weight through individualized and sustainable weight loss, because we envision a world where everyone can achieve their weight loss goals, leading to better health and happiness. We support a community of more than 100 million enthusiastic...
No description of Opalstack yet.
What each product offers, as listed by its team.
Possible disadvantages
An editorial look at what each product does well and who it suits.
Overall verdict
Why this product is good
Recommended for
FatSecret is recommended for individuals who want a simple yet effective app to track their calorie intake, monitor their weight loss or maintenance goals, and engage with a community of like-minded individuals. It is particularly useful for those on a budget, as the app's basic version is free.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.
As answered by people managing fatsecret and Opalstack.
fatsecret's answer
fatsecret is defined by its global scale and data integrity. Unlike many platforms that rely solely on unverified user-generated content, fatsecret provides a highly curated, verified global food and nutrition database covering 56 countries and 24 languages. Our consumer app empowers millions of users to lose weight, while our professional-grade Platform API serves as the nutritional backbone for global tech giants. This ensures that whether a user is tracking a meal in Melbourne or a developer is building a health app in San Francisco, they are accessing the most accurate, localized and comprehensive data available.
fatsecret's answer
Users and businesses choose fatsecret for its uncompromising transparency and accessibility.
For Consumers: We offer a completely free, high-quality core weight loss experience including a barcode scanner, comprehensive macro tracking and an engaged community - without the aggressive paywalls common in the industry.
For Developers: We provide a "no lock-in" contract and a white-label API that is arguably the most flexible and easy to integrate in the market. Choosing fatsecret means choosing a partner that prioritizes data accuracy and user success over short-term monetization.
fatsecret's answer
fatsecret serves a diverse, global audience:
Health-Conscious Individuals: People seeking a personalized, easy-to-use tool for sustainable weight loss and nutrition management.
The Developer Ecosystem: Over 35,000 developers and startups who require high-quality, localized nutrition data to power their own innovative health, fitness and medical applications.
Enterprise Leaders: Global corporations in the technology, insurance, and healthcare sectors (such as Google/fitbit, Samsung and Abbott) that integrate our data into their wearable devices and wellness platforms.
fatsecret's answer
Founded in 2006 in Melbourne, Australia, fatsecret began with a simple mission: to empower people to achieve their ideal weight through individualized and sustainable nutrition. Over the last ~20 years, we have evolved from a social network for dieting into the world’s leading provider of verified food and nutrition data to the leading consumer weight loss solution, now even expanding into medically supported weight loss through the fatsecret Clinic.
fatsecret's answer
The fatsecret platform is an API-first ecosystem designed for high-concurrency and global reliability. Our core infrastructure handles millions of API calls per month, utilizing:
fatsecret's answer
Our Platform API is trusted by some of the most influential companies in the world to power their health and wellness offerings. Customers include:
Share your experience with using fatsecret and Opalstack. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.
FatSecret provides basic calorie counting and community support in a simple, easy-to-use app. It is free and offers basic tracking capabilities including a food diary, exercise log, and weight chart. While it is...
As we speak, there are multiple options that bear a striking resemblance to MyFitnessPal as tools for tracking our diet, workouts, and general health. The selection process is pretty specific too; it could be an...
FatSecret also offers a monthly summary view, which displays total calories consumed each day and averages for each month. This feature may be convenient for tracking your overall progress.
We have no reviews of Opalstack yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.
Data from fatsecret.com Source : https://www.fatsecret.com/calories-nutrition/generic/rice-white-cooked-regular?portionid=53181&portionamount=100.000. Source: about 3 years ago
I'm using fatsecret.com to track my calorie intake and used another site to figure out the macro ratios I should be eating. I eat healthy food anyways but after tracking it for a few weeks my macros were WAY off eating too many carbs and... Source: about 3 years ago
Should fatsecret.com be the one to determine standards for the amount of salt on eggs? I would think this ought to be up to the chef. Source: over 3 years ago
Tracking Opalstack since Sep 2023.
When comparing fatsecret and Opalstack, you can also consider the following products.
Track the number of calories that you consume each day with MyFitnessPal. The app also lets you create a diet and track the exercise that you complete each day whether it's walking, running or some other type of program.
Compare MyFitnessPal to fatsecret or Opalstack:
A big trend in today’s world is health and fitness, particularly in recording nutritional information. There are several options available to achieve this result.
Compare Cronometer to fatsecret or Opalstack:
Snap a photo of your food to get nutritional facts
Compare Lose it! to fatsecret or Opalstack:
YAZIO is your app for healthy eating and weight loss. With YAZIO you lose weight fast and stay happy longer! 100% free. Welcome to a healthier life!
Compare YAZIO to fatsecret or Opalstack:
Set a weight goal and we'll tell you how to reach it!
Compare LifeSum to fatsecret or Opalstack:
