Speech Recognition & Synthesis notes

Release Notes:

From Android O DP4.

What's new in Speech Recognition & Synthesis 3.12.9

• Added support for Bangla (India), Czech, Khmer, Nepali, Sinhala and Ukrainian.
• Number processing can now be turned off in settings. This produces a more literal pronunciation of the text. For example 09/10/2017 will be pronounced as oh nine slash ten... Only available for our English voices.
• Intonation control is now available for more voices.
• Various other improvements to our voices.

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A more recent upload may be available below!

About Speech Recognition & Synthesis 3.12.9

Google Text-to-speech powers applications to read the text on your screen aloud. For example, it can be used by:
• Google Play Books to 'Read Aloud' your favourite book
• Google Translate to speak translations aloud so that you can hear the pronunciation of a word
• TalkBack and accessibility applications for spoken feedback across your device
• ... and many other applications in Play Store

To use Google Text-to-speech on your Android device, go to Settings > Language & Input > Text-to-speech output. Select Google Text-to-speech Engine as your preferred engine. Note, on many Android devices, Google Text-to-speech is already turned on, but you can update to the latest version here.

Supported languages: Bangla (Bangladesh), Bangla (India), Cantonese (Hong Kong), Czech, Danish, Dutch, English (Australia), English (India), English (United Kingdom), English (United States), Finnish, French, German, Hindi, Hungarian, Indonesian, Italian, Japanese, Khmer, Korean, Mandarin (China), Mandarin (Taiwan), Nepali, Norwegian, Polish, Portuguese (Brazil), Russian, Sinhala, Spanish (Spain), Spanish (United States), Swedish, Thai, Turkish, Ukrainian and Vietnamese.

Speech Recognition & Synthesis 3.12.9 screenshots (12)

Screenshots from version googletts.google-speech-apk_20250915.01_p1.817339947

Download Speech Recognition & Synthesis 3.12.9

This release comes in several variants (we currently have 2). Consult our handy FAQ to see which download is right for you.

Multiple valid signatures exist for this app. If you're having trouble with installation due to a mismatched signature, try a different one. See this FAQ entry for more info.

Known valid signatures: 3891 58e1.

Variant
Arch
Version
DPI
3.12.9 APK 3891
210312591
July 24, 2017
armeabi-v7a
Android 4.4+
nodpi
3.12.9 APK 3891
210312593
July 24, 2017
x86
Android 4.0.3+
nodpi
All Releases

Version:googletts.google-speech-apk_20250915.01_p1.817339947

Uploaded:October 22, 2025 at 10:06PM UTC

File size:24.73 MB

Downloads:449

Version:googletts.google-speech-apk_20250915.01_p0.807253573

Uploaded:October 22, 2025 at 9:19PM UTC

File size:24.73 MB

Downloads:575

Version:googletts.google-speech-apk_20250929.02_p0.812991394

Uploaded:October 20, 2025 at 4:21PM UTC

File size:24.77 MB

Downloads:522

Version:googletts.google-speech-apk_20250818.02_p2.805965157

Uploaded:October 16, 2025 at 4:30PM UTC

File size:23.73 MB

Downloads:245

Version:googletts.google-speech-apk_20250818.02_p1.797044558

Uploaded:September 11, 2025 at 12:07AM UTC

File size:23.73 MB

Downloads:920

Version:googletts.google-speech-apk_20250804.02_p3.800153222

Uploaded:September 9, 2025 at 4:02AM UTC

File size:23.7 MB

Downloads:288

Version:googletts.google-speech-apk_20250804.02_p2.796535246

Uploaded:August 25, 2025 at 8:07PM UTC

File size:23.7 MB

Downloads:897

Version:googletts.google-speech-apk_20250721.02_p2.795075623

Uploaded:August 25, 2025 at 8:07PM UTC

File size:23.66 MB

Downloads:139

Version:googletts.google-speech-apk_20250623.02_p2.775877377

Uploaded:August 21, 2025 at 1:26PM UTC

File size:23.62 MB

Downloads:753

Version:googletts.google-speech-apk_20250721.02_p1.788166522

Uploaded:August 14, 2025 at 4:55PM UTC

File size:23.66 MB

Downloads:796

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