StepKcal vs Period Tools

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

StepKcal compared with Period Tools
Detail	StepKcal	Period Tools
What it does	Calorie targets that match your real activity	Free, accurate cycle and period predictor
Stage	Not given	Startup
Founded	Not given	2026
Based in	Not given	Not given
Pricing model	Not given	Freemium
Pricing	Free: maintenance calories, daily calorie target, BMR and calories from steps, plus free printable 30-day walking plan by email. Full plan: $2.99 one-time.	All calculators and guides are free. Period Tools Pro (optional): $4.99/month or $19.99/year.
Key features	Step-based TDEE calculation Mifflin-St Jeor BMR estimate Personalized calorie deficit target Weight-loss timeline projection Metric and US units Shareable PDF report	Predicts next 6 periods Calculates ovulation day Identifies fertile window Private on-device tracking Cloud sync for Pro subscribers No signup required
What makes it different	Uses real daily steps instead of vague activity level guesses Free results with no signup required Personalized safe weight-loss pace based on BMI Never recommends below 1,200 calories daily	No data collection or server storage Uses standard medical calculation methods Honest about limitations and accuracy No aggressive marketing tactics
Community votes	0	0
DR (Domain Rating by Ahrefs)	12 no change since last check	15 no change since last check
Trust Flow (Majestic)	20	20
Citation Flow (Majestic)	22	9
Referring domains (Majestic)	69	77

4 details filled in for both companies.