52 reviews
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Everyone
10K+
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Everyone
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About this app

Use this handy ASQ calculator to

- Quickly calculate chronological age and adjusted age (for children born 3 or more weeks premature)

- Easily determine the recommended questionnaire for ASQ-3 and ASQ:SE-2

- Accurately calculate adjusted scores for ASQ-3 and ASQ:SE-2 when questionnaire items are omitted

Ages & Stages Questionnaires® (ASQ) are the most used developmental and social-emotional screening tools for children 1 month to 72 months. Learn more at www.agesandstages.com.
Quickly calculate chronological age and adjusted age.
Updated on
Aug 5, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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Ratings and reviews

48 reviews
Heather Christie
August 29, 2024
I did love this app but it is now refusing to open. I have uninstall and reinstalled. Same issue 😪 😕
4 people found this review helpful
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Janice Myers-Geiger
March 2, 2024
I like the tool that works really well for telling the growth of the child progress stage
1 person found this review helpful
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Jackie Brew
July 16, 2021
I really like the app, quick and simple.
3 people found this review helpful
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What’s new

SDK updates
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Everyone
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App support

About the developer
Paul H Brookes Publishing Co., Inc.
webmaster@brookespublishing.com
409 Washington Ave Towson, MD 21204-4920 United States
+1 443-791-2573
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