Products

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• Free

• Ad FREE

• Category: Medical, Education
• Updated: Apr 20, 2026
• Version: 5.0.7
• Size: 12 MB
• Languages: Catalan, English, Spanish
• Rating: 4.9 ★ (8 ratings)
• Seller: Glenn Bennett
• © Speechies.app

Requirements: Compatible with iPhone, iPad, and Android.

Description

The Chronological Age Calculator is the go-to tool for professionals who need exact age calculations down to the day. Originally built in 2013 for speech-language pathologists, it's now used by thousands of SLPs, psychologists, educators, and special education teams across the country.

The app uses the Pearson borrow-30 method — the same calculation standard required by major standardized assessments including the CELF, PLS, GFTA, PPVT, and Goldman-Fristoe. Unlike generic age calculators, this method correctly handles month-length variations and borrowing across month boundaries, giving you the precise years-months-days result that test manuals demand.

Why Professionals Trust It

• Assessment-ready results — calculates age in the exact format required by standardized test protocols
• Set any report date — defaults to today, but you can backdate for reports written after the evaluation
• Completely free, no ads — no subscriptions, no in-app purchases, no distractions
• Works on all devices — iPhone, iPad, and Android
• Rebuilt in 2026 — modern interface, fast and reliable

Who It's For

Speech-Language Pathologists, school psychologists, occupational therapists, special education teachers, clinical psychologists, developmental pediatricians — anyone who administers standardized assessments and needs accurate chronological age.

Screenshots