Speech Assistant AAC

In-app purchases
3.04K reviews
Content rating
PEGI 3
500K+
Downloads
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About this app

Speech Assistant AAC is a text-to-speech (TTS) app designed for people who are speech impaired, for example due to Aphasia, MND/ALS, Autism, Stroke, Cerebral Palsy or other speech problems.

With the app you can create categories and phrases, which are placed on buttons. With these buttons you can create messages that can be shown or spoken (text-to-speech). It is also possible to type any text using the keyboard.

Key features
• Easy to use and completely customizable to your needs and preferences.
• Categories to organize your phrases.
• History for quick access to previously typed phrases.
• Option to select photos from your Photo Library or Symbols on the buttons.
• Option to record speech or use a text-to-speech voice.
• Full screen button to show your message with a large font.
• Auto complete feature to quickly find your phrases.
• Tabs for multiple conversations (optional setting).
• Designed for smartphones and tablets with portrait and landscape layout.
• Backup to Mail or Google Drive.

Categories and phrases
• Add, change or delete your own categories and phrases.
• You can create categories to organize your phrases for quick access.
• Long press (optional setting) to easily edit the phrase and category buttons.
• Option to Backup and Restore your categories and phrases.

Fully Customizable
• The size of the buttons, the textbox and the text can be adjusted.
• The app has various color schemes and you can also create a personal color scheme.
• Give the individual buttons with phrases different colors.

Full screen
• Show your message full screen with a very large font.
• Useful for communicating in a noisy environment.
• Button to rotate the text to show your message to the person opposite of you.

Other features
• Button to share your message to mail, text and social media.
• Connect a bluetooth keyboard and create shortcuts for the functions Speak, Clear, Show and Attention Sound.
• Option for preventing double tapping by disabling the button (for a short time) after touching.
• Undo option in case of unintentionally tapping the clear button.
• Attention sound button on Main and Full screen.

Voices
The voice is not part of the app, but the app uses the voice installed on your device.
For example, you can use one of the voices from 'Speech Services by Google'. It has female and male voices in many languages. If it is not available on your device, you can download it from the Google Play Store.
You can change the selected voice in the voice settings of the app.

Full version
The basic version of the app is free. In the settings of the app you can upgrade to the full version. This is a one-time payment for these extra features, there is no subscription.
• An unlimited number of categories.
• Backup and Restore option.
• Option to select symbols from the set of 3400 Mulberry Symbols (mulberrysymbols.org).
• Option to change the color of the individual buttons.
• History for quick access to previously spoken phrases.
• Create user profiles for different languages, situations or persons.
• Tabs for easy switching between multiple conversations.
• Option to record speech on to a button and to import voice recordings into the app.

About the app
• The app does not require an internet connection.
• For feedback or questions, please contact: android@asoft.nl.
• On www.asoft.nl you can find a user manual.
Speech Assistant is a Text to Speech AAC app for people who are speech impaired.
Updated on
Oct 2, 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
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

Ratings and reviews

2.55K reviews
Micah
June 25, 2026
Best AAC app I've found, flexible and actually usable free options that don't limit your ability to communicate and the extra things they come with the one off payment to unlock features is just good handy bonuses but not at all a requirement to still be a really good app. I'm an autistic that has minimal or no speaking moments and this has been a good tool for that, no issues yet
4 people found this review helpful
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Sophie Randall
May 20, 2026
I am unable to speak due to neurological condition and this app is amazing. it let's me type freely, show or have my messages read aloud, share messages written on WhatsApp, save reorder and delete phrases, create categories, even have different profiles. the option to have multiple tabs is extremely helpful when conversations move on too fast, and I can answer multiple questions without losing my train of thought. I purchased the full version and it is worth every penny.
12 people found this review helpful
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Bobby Romero
May 16, 2026
this is a great app. Helpful, easy to use. How long does it have ones already, but it allows you to also phone and put your own words and keep it all organized the best thing for non speaking.
4 people found this review helpful
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What’s new

Minor improvements and fixes.