Software Alternatives, Accelerators & Startups

fatsecret VS kdiff3

Compare fatsecret VS kdiff3 and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

fatsecret logo fatsecret

Individualized and sustainable weight loss.

kdiff3 logo kdiff3

KDiff3 is a file and directory diff and merge tool which compares and merges two or three text...
  • fatsecret fatsecret home
    fatsecret home //
    2025-09-10

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 members with the highest quality food and nutrition tracking tools that reduce effort and create lasting healthy habits for sustainable weight loss.

Our free iOS and Android mobile apps and websites let you track your food, exercise and weight as well as engage with a supportive community. The fatsecret community enjoys access to the largest verified database of food and nutrition information globally covering all generic foods, branded products and restaurant items.

fatsecret also operates the fatsecret Platform which includes the fatsecret Platform API and fatsecret Brand Tools. With more than 50,000 developers utilizing the service, the fatsecret Platform API is the largest provider of verified accurate food and nutrition data to health related mobile apps/web services and integrated fitness devices, available in 26 languages for more than 50 markets.

  • kdiff3 Landing page
    Landing page //
    2023-10-03

fatsecret

$ Details
freemium $9.99 / Monthly
Platforms
Web iOS Android REST API
Release Date
2006 September
Startup details
Country
Australia

kdiff3

Website
github.com
$ Details
-
Platforms
-
Release Date
-

fatsecret features and specs

  • Weight Loss
  • Calorie Counter
  • Diet Tracker
  • Community

kdiff3 features and specs

  • Open Source
    KDiff3 is open-source software, which means it's free to use and its source code is publicly available for modification and improvement.
  • Multi-Platform Support
    It is available for various operating systems including Windows, Linux, and macOS, making it a versatile tool for different environments.
  • Three-Way Merging
    KDiff3 supports three-way merge operations, which is particularly useful for resolving complex merge conflicts in collaborative projects.
  • Detailed Comparison
    It provides detailed character-by-character and line-by-line comparison, which helps users identify even the smallest changes in text files.
  • Directory Comparison
    KDiff3 can compare entire directories, making it easier to see differences between large sets of files.
  • Unicode Support
    The tool has good support for Unicode, which ensures compatibility with files in various languages and encoding formats.

Possible disadvantages of kdiff3

  • Complex Interface
    The user interface can be overwhelming for beginners or those not familiar with diff and merge tools, requiring a learning curve to use effectively.
  • Performance Issues
    KDiff3 can sometimes be slow, especially when handling large files or directories, which can affect productivity.
  • Limited Documentation
    The documentation for KDiff3 is not as comprehensive as it could be, which might make it challenging for new users to fully utilize its features.
  • No Real-Time Collaboration
    Unlike some modern tools, KDiff3 lacks real-time collaboration features, which limits its utility in team environments where multiple users need to work simultaneously.
  • Lacks Integration
    It has limited integration with popular version control systems compared to other diff and merge tools that offer more seamless integration.

Analysis of fatsecret

Overall verdict

  • FatSecret is generally considered a good resource for those seeking a free and user-friendly way to monitor their diet and fitness journey. Its extensive food database and additional features like community support make it a valuable tool for many users.

Why this product is good

  • FatSecret is a popular nutrition and diet tracking tool that provides users with a comprehensive database of foods, including nutritional information and calorie counts. It allows users to track their meals, exercise, and weight loss progress. The app also features a community forum and provides access to healthy recipes and diet tips, which can be helpful for individuals looking to maintain or lose weight.

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.

Analysis of kdiff3

Overall verdict

  • Yes, KDiff3 is considered a good tool for file comparison and merging tasks. It is widely used both by individuals and in professional environments due to its reliability and extensive set of features.

Why this product is good

  • KDiff3 is a well-regarded tool for file comparison and merging because of its robust feature set. It offers three-way merge capabilities, allowing comparisons between multiple files or directories. It provides a comprehensive GUI that displays the differences clearly, making it easier to identify changes. It also offers automatic merging, with options to manually resolve conflicts if necessary. Its compatibility with various operating systems and integration with different version control systems further enhance its utility.

Recommended for

  • Software developers needing a tool for comparing and merging code changes.
  • Users looking for a graphical interface for file comparison.
  • Those requiring integration with version control systems like Git.
  • Individuals working across different operating systems.

fatsecret videos

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kdiff3 videos

110. Tools and Unitilities - KDiff3 tool to compare files and folders

More videos:

  • Review - KDiff3 for comparing files

Category Popularity

0-100% (relative to fatsecret and kdiff3)
Health And Fitness
100 100%
0% 0
File Management
0 0%
100% 100
Nutrition
100 100%
0% 0
Merge Tools
0 0%
100% 100

Questions & Answers

As answered by people managing fatsecret and kdiff3.

What makes your product unique?

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.

Why should a person choose your product over its competitors?

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.

How would you describe the primary audience of your product?

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.

What's the story behind your product?

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 worldโ€™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.

Which are the primary technologies used for building your product?

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:

  • Scalable REST APIs: Delivering JSON-formatted data with localized support.
  • Enterprise-Grade Security: Implementing robust OAuth protocols and role-based authentication to ensure data integrity for our global brand partners.
  • Advanced Image Recognition: Proprietary AI/ML models for automated food detection and portion estimation.

Who are some of the biggest customers of your product?

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:

  • Technology Giants: Samsung and Google (Fitbit).
  • Healthcare & Med-Tech: Lingo, LifeScan, Welldoc and Hims & Hers.
  • Global Brands: Nestlรฉ and Betty Bossi.
  • Innovative Apps: Bending Spoons, Health2Sync and CalAI.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare fatsecret and kdiff3

fatsecret Reviews

Top Alternatives to MyFitnessPal
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 user-friendly and offers community support, it lacks advanced features and has a less detailed food database compared to other apps, which may limit its usefulness...
Source: calsnaps.com
10 Best MyFitnessPal Alternatives
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 all-inclusive weight loss application such as Noom or simply calorie counting tools like FatSecret. Thus, everyone can have a solution at hand when they need one.
The 8 Best Calorie Counter Apps
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.

kdiff3 Reviews

20 Best Diff Tools to Compare File Contents on Linux
KDiff3 is a cross-platform diff and merge tool and works on Linux, macOS and Windows. It is a file and folder merge tool used to compare and merge two to three files and directoires.
Source: linuxopsys.com
7 WinMerge Alternatives
KDiff3 is a merge program that works with Unix, Windows as well as Mac OS X platforms. It can compare or merge two or three text input files and directories and you choose to see the differences line by line or character by character. The utility has an automatic merge-facility function and an integrated editor has been thrown into the mix as well for solving merge conflicts.
15 Best Alternatives to WinMerge for 2021
KDiff3 helps you merge files through a detailed process of spotting differences and then merging. Two or three text input files or directories can be compared or merged with the differences between every single line being shown character by character. It comes with a merge facility that works automatically and also has an integrated editor that helps remove merging conflicts.
12 Best Free File Comparison Tools for Windows 10
Kdiff3 allows you to upload up to 3 files to compare at a time. It shows up a prompt where you need to load the files you want to compare. You can view the files next to each other on the interface later. All you need to do is to scroll through to view all of them at once.
Source: thegeekpage.com

Social recommendations and mentions

Based on our record, fatsecret seems to be more popular. It has been mentiond 6 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

fatsecret mentions (6)

  • 100g of rice contains 27.9g of carbs, 2.66g of protein, 0.28 g of fat, and about 400 mg of everything else in terms of nutrition, where is the other 68.78g? Is it the amount of excretion we will produce?
    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
  • How to lose 10 pounds?
    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 not enough protein. Just had to adjust the ratios of ingredients in what I was already making to even things out and to also bring the calorie count down. Made a pact with myself... Source: about 3 years ago
  • CMV: Eggs served in a restaurant should come properly salted unless otherwise requested by a customer.
    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
  • How do you plan your keto meals?
    I use fatsecret.com to plan my meals and track my carbs and calories. The rest of my household eat as far from keto as I can imagine, so I cook for myself. Using tips from the internet, I make up a menu and prepare everything the day before (I love to be organized!). I rarely use others' s recipes - I experiment with food combos that I think will work. I have a bent for math, so planning my meals became a... Source: over 3 years ago
  • Now that itโ€™s exam season, time to spend money for the next week on food to avoid cooking and maximize time to study. What are the best deals around campus with the best quality and quantity tradeoff?
    One large pizza has enough calories for an average males daily intake and the actually calorie count of the walk in special is most likely higher due to the additional toppings even if the pizza with just cheese were to be less calories than what fatsecret.com listed it as. Source: over 3 years ago
View more

kdiff3 mentions (0)

We have not tracked any mentions of kdiff3 yet. Tracking of kdiff3 recommendations started around Mar 2021.

What are some alternatives?

When comparing fatsecret and kdiff3, you can also consider the following products

MyFitnessPal - 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.

Beyond Compare - Beyond Compare allows you to compare files and folders.

Cronometer - A big trend in todayโ€™s world is health and fitness, particularly in recording nutritional information. There are several options available to achieve this result.

WinMerge - WinMerge is an open source differencing and merging tool for Windows.

Lose it! - Snap a photo of your food to get nutritional facts

Meld - What is Meld? Meld is a visual diff and merge tool targeted at developers.