ChatterBaby
3.0
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Type Variant Architecture Minimum Version Screen DPI
3.0
4 APK
arm64-v8a Android 4.1
160 - 640dpi
Size: 12.56 MB
Certificate: 3ff77b788b0be96c095ba8f873dec82e8d528087
SHA1 signature: 4883e051dc1843f136e2aa4cf517f0d1ae0a5916
Architecture: arm64-v8a
Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: laptop, tablet, phone
3.0
4 APK
x86 Android 4.1
160 - 640dpi
Size: 12.4 MB
Certificate: 3ff77b788b0be96c095ba8f873dec82e8d528087
SHA1 signature: bdcf4cc6198ccd993f3843b899169a602ebf8c08
Architecture: x86
Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: laptop, tablet, phone
3.0
4 APK
x86_64 Android 4.1
160 - 640dpi
Size: 12.96 MB
Certificate: 3ff77b788b0be96c095ba8f873dec82e8d528087
SHA1 signature: abd8e9c419e0d3c46392bf941b92d6b26c32c148
Architecture: x86_64
Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: laptop, tablet, phone
3.0
4 APK
armeabi-v7a Android 4.1
160 - 640dpi
Size: 12.23 MB
Certificate: 3ff77b788b0be96c095ba8f873dec82e8d528087
SHA1 signature: d3a5f84cc000c4ee378cb7b616aec8e0c561370a
Architecture: armeabi-v7a
Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: laptop, tablet, phone
3.0
4 APKs
universal Android 4.1
120 - 640dpi
Size: 29.5 MB
Certificate: 3ff77b788b0be96c095ba8f873dec82e8d528087
SHA1 signature: 9e3d3d864e7eb801e3fb9ee367fb6638a51723b4
Architecture: universal
Screen DPI: ldpi (120dpi), mdpi (160dpi), tvdpi (213dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: phone
3.0
4 APK
arm64-v8a Android 4.1
160 - 640dpi
Size: 12.57 MB
Certificate: 3ff77b788b0be96c095ba8f873dec82e8d528087
SHA1 signature: bf092456bf80cde68e45627a331f9a48ec16cbe9
Architecture: arm64-v8a
Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: phone
3.0
4 APK
armeabi-v7a Android 4.1
160 - 640dpi
Size: 12.24 MB
Certificate: 3ff77b788b0be96c095ba8f873dec82e8d528087
SHA1 signature: 71d270ff5e9113989adecd5231d4949942fe6a45
Architecture: armeabi-v7a
Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: phone
3.0
4 APK
x86_64 Android 4.1
160 - 640dpi
Size: 12.96 MB
Certificate: 3ff77b788b0be96c095ba8f873dec82e8d528087
SHA1 signature: 13f6166f617d5f86343ee7873a28400eb472659a
Architecture: x86_64
Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: phone
3.0
4 APK
x86 Android 4.1
160 - 640dpi
Size: 12.41 MB
Certificate: 3ff77b788b0be96c095ba8f873dec82e8d528087
SHA1 signature: 6c1ae55d87eb3ff453cab833ccef1dd2f69b2712
Architecture: x86
Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi)
Device: phone
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Download ChatterBaby APK freeScreenshot app 1Screenshot app 2Screenshot app 3Screenshot app 4

Download ChatterBaby APK free

Baby cries, simplified.

What is ChatterBaby?
ChatterBaby compares your baby’s sounds to our database of roughly 1,500 sounds, to determine whether and why your infant cries. It uses math(emagics). Before you use it, you must apologize to every math teacher you’ve ever told, “Why do I need to learn this junk?”

How accurate is ChatterBaby?
ChatterBaby correctly identifies roughly 85% of pain cries, and is roughly 90% accurate for catching any baby cries. Fussy/whiny cries are the cries most often mistaken for non-crying.

How can I make ChatterBaby work better?
The less background noise is present, the better the algorithm will work. If you feed it a soundclip of you singing to your crying baby, it will not work. If you feed ChatterBaby a soundclip of your dog barking, it will not work.

What kinds of cries does ChatterBaby predict?
The algorithm assumes the baby is crying for only three reasons: hungry, fussy, and pain. If your baby is crying because he really, really, wants to taste some Legos and you just won’t let him (true story), it will not work. Sad fact: separation anxiety cries are predicted as “pain” by our algorithm.

Can I trust the ChatterBaby algorithm?
Your brain and your own intuition are far more powerful than the fanciest equations. If the ChatterBaby algorithm and your own common sense disagree, always trust your brain.

What happens to my data?
We store it for science on a server that is HIPAA-compliant, removing as much information as possible that links your data to you individually. We are interested in discovering whether abnormal vocalization patterns in infants can predict neurodevelopmental delays such as autism. Odds are, a human being will never actually hear your baby’s audio sample; a computer script will run some math on it and throw the answers in a big spreadsheet to do even more math. For more information, see the Consent Form you agreed to when launching the app: link to consent.

Is there a warranty?
Nope. Nein. Zero. Zilch. Nada.

Is this a medical device?
No. See also “Can I trust the ChatterBaby algorithm?“ above.

What about remote monitoring?
TBD.
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What´s new


Color-coded bar charts
New Chart Labels - Cry and Not Crying
DatePicker on Registration screen works good in Darkmode (iOS)
App version number available on Record Screen
Redirect to Record Tab after the completion of Survey
3.7

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Currently rated 3.7 stars

More info

Updated in 2022-04-08
Size 12.56 MB
Current version 3.0
Requires Android 4.1 and up
Content Rating Everyone
Offered By UCLA Health
ChatterBaby
UCLA Health
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ChatterBaby
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