
DeveloperTools.Tech
FreeFormatter
JSON Formatter & Validator
1tools
AllDevToolsHub
DeveloperToolStack
DevNestTools
A collection of developer tools in one place in your browser

myCalorieTracker.fit
BMR Calculator by Calculator.net
BMI Calculator
TDEE Calculator net
BasedHealth.ai
MyFitnessPal
Calorieasy
Accurate fitness and nutrition calculators built on real science — from BMI, BMR, and TDEE to body fat, macros, and hydration. TrainCalc helps you understand your body better with instant results, clear explanations, and practical guides.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | devtoolsadvanced.com | traincalc.com |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from Remote / Global · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of DevTools Advanced yet.
TrainCalc is a collection of science-based fitness and nutrition calculators designed to help you understand your body with accuracy and clarity. From BMI, BMR, and TDEE to body fat, macros, ideal weight, and hydration, each calculator uses validated medical formulas and explains the results in...
What each product offers, as listed by its team.


No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
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 DevTools Advanced and TrainCalc.
TrainCalc's answer:
TrainCalc stands out by combining scientific accuracy, elegant simplicity, and expert engineering. Every calculator is built on verified medical formulas and optimized with modern tech for speed, precision, and clarity. It’s science explained beautifully — not just numbers on a screen.
TrainCalc's answer:
Because TrainCalc is engineered by a seasonned developer with deep expertise in performance, data accuracy, and UX. Most fitness sites are cluttered or outdated — TrainCalc is fast, mobile-ready, and transparent about every formula. You get reliability, clarity, and trust — all in one place.
TrainCalc's answer:
People who value clear, accurate health information and dislike noisy, ad-heavy sites. Our users include fitness enthusiasts, trainers, nutritionists, and everyday individuals who want real numbers, clean design, and instant answers — all without signing up or downloading an app.
TrainCalc's answer:
TrainCalc began as a side project by Alex, a software engineer, and Tati, a yoga and wellness enthusiast. We wanted tools that were accurate, fast, and actually explained the science behind the numbers. So we built them — from scratch — with top-tier engineering, real formulas, and no shortcuts. What started as a personal need became a global wellness project.
TrainCalc's answer:
• Fitness coaches using calculators to personalize meal plans
• Nutritionists referencing formulas in consultations
• Health bloggers embedding our calculators in articles
• Everyday users tracking body composition and calorie needs
TrainCalc's answer:
Built with Laravel, Filament, and TailwindCSS, powered by Dockerized infrastructure and Cloudflare CDN for global speed and reliability.
Share your experience with using DevTools Advanced and TrainCalc. For example, how are they different and which one is better?
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Freeformatter is a platform that contains free online tools for developers, including formatters (json, html, xml, sql, etc.), minifiers (css, javascript), compactors, validators, and much more.
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BMR Calculator is a Basal Metabolic Rate measuring calculator that analyzes how much energy you need according to your goals.
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The JSON Formatter was created to help with debugging.
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A simple yet fully-featured BMI Calculator.
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