Predictable
Predictable: A feature-rich AAC app for advanced users who need adaptable communication access. Ranked #14 of 26 in AAC Communication Software by our editors (6.3/10); pricing: Paid; best for advanced users needing many access methods.
At a glance
- Editor score6.3 / 10
- PricingPaid
- Best forAdvanced users needing many access methods
- Free planNo
- Symbol systemHybrid
- Facts checked21 Sep 2026

Where it wins
- Supports touch, eye tracking, switches, scanning, head tracking, and gestures
- Customizes grids, keyboards, layouts, colors, fonts, and templates
- Works across iOS, Android, macOS-compatible Apple devices, and web
Where it doesn't
- Starting price is 159.99, with no free plan
- The broad feature set may require more configuration than simpler AAC apps
- Support is provided through email and documentation
Our verdict on Predictable
Predictable is a text-based augmentative and alternative communication app for people with little or no speech, including users with MND/ALS, cerebral palsy, autism, stroke, brain injury, or head and neck cancer. It turns typed messages into speech and combines smart word prediction with customizable phrase grids. Its audience is people who need communication support that can adapt to different physical access needs, communication styles, and device preferences. The app supports iOS, Android, macOS-compatible Apple devices, and a web platform.
Access flexibility is a central strength. Predictable supports touch, screen-tap scanning, switch access, head tracking, eye tracking, gestures, external keyboards, and custom scanning. Users can also adjust keyboards, layouts, colors, fonts, and templates. The phrase and category grid supports images, multimedia, and audio recordings, while symbol prediction uses more than 6,000 symbols. This breadth suits advanced users and care teams managing varied access requirements, though people seeking a narrowly focused, low-configuration AAC tool may prefer a simpler alternative.
The published plan is paid, with a starting price of 159.99 and no free plan. The Predictable plan includes text-to-speech communication, smart word prediction, a customizable phrase grid, and multiple access methods. Voice options include device, online, and banked voices, with integrations including ModelTalker, Acapela, SpeakUnique, The Voice Keeper, ElevenLabs, ChatGPT, and myMessageBanking.com. The web platform supports remote settings and grid-content management, which can help distributed support teams maintain configurations. Predictable is a strong fit for users who need extensive access options and customization; buyers prioritizing a free entry point or a simpler setup should look elsewhere.
Predictable pricing
All 1 Predictable plans and prices →
Predictable fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Symbol system | Hybrid |
| Speech output | Yes |
| Access methods | Touch, screen-tap scanning, switch access, head tracking, eye tracking, gestures, external keyboard, custom scanning |
| Offline use | Not verified |
| Supported platforms | iOS, Android, macOS-compatible Apple devices, web platform |
| Layout customization | Fully_customizable |
| Deployment | Cloud, Mobile, Desktop |
| Platforms | Web, macOS, iOS, Android |
| Support | Email, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 7 integrations: ModelTalker, Acapela, SpeakUnique, The Voice Keeper, ElevenLabs, ChatGPT … |
| Pricing | Paid (source) |
| Website | therapybox.co.uk |
| Facts checked | 21 Sep 2026 |
Predictable integrations
Predictable lists 7 integrations on its own site.
- ModelTalker
- Acapela
- SpeakUnique
- The Voice Keeper
- ElevenLabs
- ChatGPT
- myMessageBanking.com
Alternatives to Predictable
- Asterics AACA flexible free AAC option for users needing personalized grids and varied input methods.9.0
- TD SnapA free AAC foundation with eye-gaze, switch and scanning access, plus paid page-set upgrades.9.0
- CboardA flexible free AAC core across web, Windows, and Android, with paid Pro additions.8.5
See all Predictable alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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