
MuscleWiki
Macrosinc
Healthy Eater
KatyHearnfit Macro Calculator
Macro Calculator
MyFitnessPal
Calorie Calculator
IIFYM, aka If It Fits Your Macros, is a fitness website that helps you achieve your health goals.

DevTools Advanced
FullStackToolkit
DevFinanceTools
JSON Formatter & Validator
AllDevToolsHub
Boop
DeveloperTools.Tech
120 free browser-based developer utilities. No sign-up required.

Which is more popular?
Based on our record, IIFYM seems to be more popular. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | iifym.com | devtoolstack.io |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
We Tried the Flexible Diet (IIFYM) for 30 Days, Here's What Happened
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using IIFYM and DeveloperToolStack. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


The only thing that needs to happen to lose weight is for you to be in a caloric defecit. If you are eating less calories than your body needs to maintain its' weight, you'll lose weight. It's just a fact. So, if that looks like eating... Source: over 3 years ago
No wonder you're so damn weak. You're on a crash diet. You should be eating no less than 300 calories below maintenance for sustainable weight loss, and your diet is roughly 1200 calories below maintenance. Check out iifym.com and... Source: over 3 years ago
Iifym.com was where I got started first with Anthony's purchasable macro breakdown, then Mike Vacanti's got a website too (Mike's Macros maybe?), and then Mike Matthews website is LegionAthletics.com which has gotten a bit too... Source: about 4 years ago
Tracking DeveloperToolStack since Aug 2026.
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Macrosinc is a fitness and healthy nutrition website that help people in gaining fitness and health-related guides.
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Free, no-signup developer tools for technical SEO: robots.txt, sitemap.xml and .htaccess generators, plus practical guides. Everything runs in your browser.
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Healthy Eater is a health and fitness website that guides you in achieving your fitness goals in the best possible way.
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Free, no-signup calculators for the money side of building software and freelancing
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