Speechies Chronological Age Calculator

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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

Available on: iPhone, iPad, and Mac (Apple Silicon).

Description

The Speechies 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 your Apple devices — iPhone, iPad, and Mac (Apple Silicon)
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.

Built for your assessments

Screenshots

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