Predictable - Text based communication app
Education
Designed to give a voice to someone who is unable to use their own.
- Rating
- 3.6
- 64 ratings
- Downloads
- 1.2K+
- on Google Play
- Price
- $80.00
- No in-app purchases
- Updated
- Aug 11
- 2026 · v8.0.007
Screenshots
About Predictable - Text based communication app
Predictable, a multi-award winning Augmentative and Alternative Communication (AAC) text-to-speech app.
Designed for people who cannot speak because of conditions such as:
- ALS / MND
- Autism
- Cerebral Palsy
- Down’s syndrome
- Learning difficulties
- Stroke / Aphasia
- Laryngectomy
- Apraxia
Using the latest word prediction technology, the app makes speaking out a text-based message easy.
The software learns from your patterns of use and thereby predicts what you will type next in your message easily and accurately. Predictable makes typing (in both American and British English) accurate and speedy!
Categories, in Predictable, make it possible to save your frequently used phrases or sentences and easily retrieve them when you want to speak them.
No WiFi needed to use most the app (only needed to backup your account data)
Main features:
Speech
Compatible with the device voices, ModelTalker, Ivona and Acapela voices
Change the rate and pitch of the voices
Accessibility
Switch Access: accessible via Bluetooth switch box + switch/es
Configurable settings for auto or user scan
Touch Anywhere: use the whole screen as a switch with scanning
Emojis
Predictable 6 offers a large selection of customisable emojis.
Attach recordings to your emojis
Phrase bank
Link your phrases in categories to YouTube videos, or website URLs
Web platform
Manage your phrase bank content from the web platform
The phrase bank content is now compatible with myMessageBanking.com format
Access online training to earn Predictable certificates
Appearance
Different keyboard options to choose from (10 Key, QWERTY, ABCD, High Frequency, Apple and any other Bluetooth or downloadable keyboard).
Use the notepad for on-screen handwriting that works with the word prediction
Customise your Predictable appearance by changing font, colours and other settings
High Contrast option
Ability to increase the size of the word prediction text
Customer Support
User guides available on your app, on Therapy Box website and upon request
Send a support request directly from your app
Call us up with any queries or problems
Short tutorial videos available from the app
Join Therapy Box Facebook community to get help from other users
You can find more information about Predictable at http://therapy-box.co.uk/predictable
Designed for people who cannot speak because of conditions such as:
- ALS / MND
- Autism
- Cerebral Palsy
- Down’s syndrome
- Learning difficulties
- Stroke / Aphasia
- Laryngectomy
- Apraxia
Using the latest word prediction technology, the app makes speaking out a text-based message easy.
The software learns from your patterns of use and thereby predicts what you will type next in your message easily and accurately. Predictable makes typing (in both American and British English) accurate and speedy!
Categories, in Predictable, make it possible to save your frequently used phrases or sentences and easily retrieve them when you want to speak them.
No WiFi needed to use most the app (only needed to backup your account data)
Main features:
Speech
Compatible with the device voices, ModelTalker, Ivona and Acapela voices
Change the rate and pitch of the voices
Accessibility
Switch Access: accessible via Bluetooth switch box + switch/es
Configurable settings for auto or user scan
Touch Anywhere: use the whole screen as a switch with scanning
Emojis
Predictable 6 offers a large selection of customisable emojis.
Attach recordings to your emojis
Phrase bank
Link your phrases in categories to YouTube videos, or website URLs
Web platform
Manage your phrase bank content from the web platform
The phrase bank content is now compatible with myMessageBanking.com format
Access online training to earn Predictable certificates
Appearance
Different keyboard options to choose from (10 Key, QWERTY, ABCD, High Frequency, Apple and any other Bluetooth or downloadable keyboard).
Use the notepad for on-screen handwriting that works with the word prediction
Customise your Predictable appearance by changing font, colours and other settings
High Contrast option
Ability to increase the size of the word prediction text
Customer Support
User guides available on your app, on Therapy Box website and upon request
Send a support request directly from your app
Call us up with any queries or problems
Short tutorial videos available from the app
Join Therapy Box Facebook community to get help from other users
You can find more information about Predictable at http://therapy-box.co.uk/predictable
What’s new
Version 8.0.007 · Updated August 11, 2026
Bug fixes
User reviews
I have voice loss issues and have tried other aac apps, which have been okay but slow because of no predictive text. This app is perfect for a literary individual if you don't want to use aac apps that are more picture based. The interface of this is relatively simple too, without having to go through multiple layer...
The revised version of Predictable is a very good tool for the speech impaired. All the previous bugs have been fixed and the new design looks a lot better .There is a learning curve for new users and it is best to start with short sentences but i would highly recommend to anyone with speech problems
I have been using this app for the last year and it has been a terrific help. It enables me to communicate quickly and it's very liberating to be understood
The various upgrades have been great and I love the latest version. Keep up the good work!
Quick and easy to use. The app is well worth every penny!
I would definitely recommend this to anyone who has communication difficulties. When I speak to new people they understand me straight away, shopkeepers are very helpful and go out of their way to be understanding.
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