CalculatorFox vs Intermittent Fasting Calculator

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CalculatorFox compared with Intermittent Fasting Calculator
Detail	CalculatorFox	Intermittent Fasting Calculator
What it does	Free online calculators with step-by-step workings and cited sources, embeddable on any website	Free tool to plan your fasting schedule and eating windows with personalized nutrition targets
Stage	Startup	Not given
Founded	2026	Not given
Based in	GB	Not given
Pricing model	Freemium	Free
Pricing	Free plan: all calculators with ads, 5 saved calculations, 1 private link. Personal: $29 USD/year or $5/month with unlimited saved calculations, no ads, PDF and CSV export. Advisor: $149 USD/year or $19/month with client-facing branding, scenarios grouped by client, one PDF per client, and priority	Not given
Key features	1,336 calculators across 23 categories Step-by-step calculation workings shown live Cited sources on every calculator page Save and compare scenarios side by side Embed calculators on your website with three lines of code Update shared figures once across all embeds Export results as PDF or CSV Reusable assumption profiles Private read-only links with expiration Client management and reporting features	Multiple fasting protocols including 16:8, 14:10, 18:6, 20:4, and OMAD Custom fasting hours option Personalized daily calorie goals using Mifflin-St Jeor equation Daily protein targets based on ISSN standards Metabolic milestones tracking ketone switch and autophagy Visual timeline of fasting schedule Export schedule as image or text No signup required Related tools including Intermittent Fasting Timer and Template
What makes it different	Visible calculation working for every result, so you can inspect the math rather than trust blindly Every calculator declares its method and sources in code with checked examples Free embedding with your own branding and no tracking of readers Similar calculators are consolidated to one preferred page to avoid duplicate search results	No signup required to use calculators and export plans Personalized targets based on peer-reviewed research formulas Tracks metabolic phases like ketone switch and autophagy timing Plain-English educational content alongside tools Treats outputs as planning estimates with clear safety disclaimers
Community votes	0	0
DR (Domain Rating by Ahrefs)	24 +1 (up) since last check	15 no change since last check
Trust Flow (Majestic)	24	20
Citation Flow (Majestic)	34	23
Referring domains (Majestic)	88	83

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