About this app
Be confident that your baby or child is growing at the right pace. This app plots your child's growth curves and calculates exact percentiles using the most authoritative growth reference data. • All ages: perfect for newborns and older children • WHO and CDC growth charts (birth to up to 20 years) • Also includes preterm charts (Fenton) and corrected age • Metric (kg, cm) and US (lb, oz, ft, inches) units • Exact percentiles of your child's measurements • Official paper templates and custom-fit charts • Email your charts and your list of measurements • Transfer your data to other devices • Export as CSV for use in spreadsheets or backups • Printing and PDF export • Unlimited number of children. Plot them together to compare their growth. • Body Mass Index (BMI) calculation. BMI chart with WHO percentiles. • External file storage. Use iCloud Drive or another cloud service to sync, backup and share your data.
Latest release
What’s New
Updated preterm charts: the app now includes the new 2025 Fenton charts. The older version of the Fenton preterm charts is still accessible via the options if preferred.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 11, 2026 · 12:01 AM $2.99
Screenshots
