Vocalizer TTS Voice (English) - Text-to-Speech Engine
Transform your device's voice experience with expressive, customizable TTS in 50+ languages & diverse applications!

- 3.7.2 Version
- 3.4 Score
- 795K+ Downloads
- In-app purchases License
- 3+ Content Rating
Vocalizer is an integrated text-to-speech (TTS) engine that offers expressive and lifelike voices across more than 50 languages.
This tool enhances the user experience for a variety of applications on your device, including GPS navigation, E-Book reading, and assistive technology.
*** IMPORTANT NOTICE ***
- Voices can be acquired through a straightforward in-app purchase process. The app also provides a 7-day trial so users can evaluate the voices.
- Updates to recent Google apps mandate the use of their proprietary voices. Consequently, certain GPS applications or AI assistants disregard text-to-speech settings, allowing only Google TTS. This change by Google has received significant criticism from the Android community; however, we cannot guarantee compatibility with these apps at this time. Alternatively, Vocalizer voices are compatible with other GPS applications like "Navigator" or "Sygic," which work with Google Speech APIs.
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Some key features of Vocalizer include:
- Availability of over 120 voices in more than 50 languages.
- Support for emojis.
- Customizable pronunciation via a user-defined dictionary.
- Options to adjust reading speed and pitch.
- Preferences for reading numbers and punctuation.
- And much more!
After installing the application on your device, you can set Vocalizer as your default text-to-speech engine by navigating to Settings > (System) > Language & input > (Advanced) > Text-to-Speech output, then selecting “Vocalizer TTS” as your preferred engine.
It is compatible with all Android devices running version 4.0 and above.
Languages available for acquisition include:
US English, Australian English, Indian English, Irish English, South African English, Scottish English, UK English, Argentinian Spanish, Castilian Spanish, Chilean Spanish, Colombian Spanish, Mexican Spanish, Arabic, Bengali, Bhojpuri, Catalan, Croatian, Basque, Galician, Dutch, Belgian Dutch, Kannada, Portuguese, Brazilian Portuguese, Bulgarian, French, Canadian French, Cantonese (Hong Kong), Mandarin, Mandarin Taiwanese, Czech, Danish, Finnish, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Malay, Italian, Japanese, Korean, Marathi, Norwegian, Polish, Romanian, Russian, Slovak, Swedish, Thai, Tamil, Telugu, Turkish, Ukrainian, Valencian.
Title: A Remarkably Natural and Versatile Voice Companion for Everyday Tasks
What truly sets Vocalizer apart is how it transforms mundane interactions with technology into engaging, human-like experiences. As someone who relies heavily on text-to-speech for both navigation and audiobooks, I've been consistently impressed by the expressive quality and natural cadence of these voices. Unlike the robotic tones of many built-in TTS engines, Vocalizer's voices carry subtle emotional inflections that make listening for extended periods surprisingly pleasant. I particularly appreciate the granular control over pronunciation through the custom dictionary—it's been invaluable for correctly pronouncing specialized terms in technical documents.
The wide language support has also been a game-changer for my multilingual needs, allowing me to switch seamlessly between English navigation and Spanish ebook reading. While the recent compatibility issues with some Google apps are frustrating, the workaround using alternative navigation apps like Sygic has proven effective, and the voices work flawlessly across my other applications. It's this combination of exceptional voice quality, thoughtful customization options, and broad compatibility that makes Vocalizer an essential tool that genuinely enhances how I interact with my device daily.
FAQ:
• Q: How difficult is it to set up Vocalizer as the default TTS engine?
◦ A: The process is straightforward. After installation, simply go to your device's Settings > Language & input > Text-to-speech output and select "Vocalizer TTS" as your preferred engine. The app provides clear guidance to ensure proper configuration.
• Q: Will Vocalizer work with Google Maps or other Google applications?
◦ A: Due to recent changes by Google, some of their apps now强制使用their proprietary TTS voices and may not respect system-level TTS settings. However, Vocalizer works perfectly with many alternative GPS apps like Sygic and Navigator, as well as most ebook readers and accessibility tools.
• Q: Is there a way to test the voices before purchasing?
◦ A: Yes, Vocalizer offers a 7-day free trial that allows you to fully evaluate the voice quality and features across different applications before committing to a purchase.
- Version3.7.2
- UpdateOct 24, 2025
- DeveloperCode Factory
- CategoryProductivity
- Requires AndroidAndroid 7.0+
- Downloads795K+
- Package Namees.codefactory.vocalizertts
- Signaturead783567036e9920cb0dc99aaf6e03af
- Available on
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Accessible for visually challenged users
Instant reading capability
Availability of voices across devices
Good customer support
Variety of high-quality voice options
No monthly subscription required
Easy to use interface
Ability to customize pronunciation
Compatible with multiple languages
Lack of regular security updates
Voices may not function properly on new Android versions
Download issues and long wait times
Some voices sound robotic or unnatural
Problems with voice registration and access
Inconsistent performance across devices
High pricing for additional voices
Trial period limitations causing frustration
Limited language options compared to competitors