Pediatric growth calculators for WHO and CDC references
Track IEP therapy minutes weekly to ensure your child receives promised services
Stage
Not given
Not given
Founded
Not given
Not given
Based in
Not given
Not given
Pricing model
Free
Paid
Pricing
Not given
Founding families: $19 one-time (first 100 families or until December 31, 2026). After founding period: $29, later $59.99. 14-day money-back guarantee.
Key features
Baby Growth Percentile Calculator for weight, length, and head circumference
Child Growth Chart Calculator for height and weight using CDC references
Kids and teen BMI calculator with BMI-for-age percentile
Growth velocity calculator for two-date measurement comparison
Corrected-age timeline for preterm birth adjustment
Family-height context calculator using parental heights
Transparent reference selection and calculation documentation
Browser-based calculations with no account or data storage required
Educational guides explaining percentiles, BMI, velocity, and family-height context
Technical measurement-review flags and data provenance links
Weekly check-in with one question per service
Automatic calculation of missing minutes
One-page printable summary for IEP meetings
Ready-made email to request school's service log
Works in English and Spanish
Voice and text input options
Private backup file for phone transfers
No installation needed, works on any browser
Share summary with family members
Customizable summary periods
What makes it different
Independent operation with no CDC, WHO, or institutional endorsement or affiliation
Transparent inputs and derived values without invented missing measurements
Educational focus with guides explaining result meaning and limits
Privacy-first design with browser-based calculation and no health record storage
Explicit reference selection without silent substitution of methods or measurements
Never asks for child's name or IEP document for privacy
Child Growth Lab
MinutesKept