AAC Communication App for iPhone
Speech Central, AAC: SpeakAid app icon

Empowering Communication for Everyone

SpeakAid is an AI-powered augmentative and alternative communication app that gives a voice to individuals with autism, aphasia, ALS, and other speech needs. Communicate naturally with symbol boards, text-to-speech, and intelligent phrase prediction.

Free to Download
Works Offline
HIPAA Mindful
Natural Voices

Communication Support for Every Journey

Whether you are navigating autism, recovering from stroke, living with ALS, or supporting someone who needs augmentative communication, SpeakAid adapts to your unique needs.

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Autism Spectrum Disorder

Symbol boards and visual supports help individuals with autism express needs, feelings, and ideas. Customizable vocabulary grows with the user over time.

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Aphasia & Stroke Recovery

Phrase prediction and text-to-speech bridge communication gaps after stroke. Supports both expressive and receptive aphasia rehabilitation alongside speech therapy.

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ALS & Motor Neuron Disease

As speech changes with ALS progression, SpeakAid provides reliable alternative communication. Accessible input options adapt to evolving motor abilities.

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Cerebral Palsy

Flexible access methods and large, easy-to-target buttons help individuals with cerebral palsy communicate independently with confidence.

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Down Syndrome

Visual symbol supports complement verbal development. SpeakAid bridges the gap between what someone understands and what they can express verbally.

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Speech-Language Professionals

SLPs and therapists can configure SpeakAid for their clients. Customizable vocabulary and layouts support individualized therapy goals and progress.

Everything You Need to Communicate

SpeakAid combines proven AAC methods with modern AI to create the most natural, intuitive communication experience on iPhone.

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AI Language Assistance

Intelligent phrase prediction learns from your communication patterns. The AI suggests contextually relevant words and phrases, speeding up conversations and reducing the effort needed to express complex thoughts.

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Symbol Communication Boards

Visual symbol boards with clear, intuitive imagery for picture-based communication. Organize symbols by category, activity, or personal preference. Ideal for users who communicate through images rather than text.

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Natural Text-to-Speech

High-quality, natural-sounding voices bring your words to life. Choose from multiple voice options to find one that feels right. Adjustable speed and pitch ensure clear, comfortable communication output.

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Customizable Vocabulary

Build a vocabulary that reflects your life. Add custom words, phrases, names, and frequently used expressions. Organize vocabulary by context, like home, school, work, or medical appointments.

Phrase Prediction

Save time with intelligent phrase completion. Start typing or selecting symbols and SpeakAid suggests full sentences based on context, time of day, and your communication history. Say more with fewer taps.

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Communication Partner Tools

Features designed for the people who communicate alongside AAC users. Visual feedback, conversation starters, and guided interaction tips help partners support natural, two-way communication.

Start Communicating in Minutes

SpeakAid is designed to be intuitive from the first moment. No complex setup required.

Download & Open

Download SpeakAid free from the App Store. Open the app and you are immediately ready to start exploring communication boards and tools.

Choose Your Style

Select from symbol-based boards, text-based communication, or a combination. SpeakAid adapts to the communication method that works best for you or your loved one.

Personalize Your Vocabulary

Add custom words, phrases, and categories that matter in your daily life. A speech therapist can help configure layouts for optimal use.

Communicate Confidently

Tap symbols or type text, and SpeakAid speaks for you with natural voice output. AI prediction makes each conversation faster and more expressive over time.

Accessibility at the Core

SpeakAid is designed from the ground up to be accessible to people of all abilities. Because communication is a fundamental human right.

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High Contrast Mode

Enhanced visual clarity with large targets and adjustable contrast for users with low vision

Large Touch Targets

Generous button sizing and spacing designed for users with limited fine motor control

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VoiceOver Compatible

Full support for Apple VoiceOver screen reader and other assistive technologies

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Switch Access

Compatible with external switch devices for users who cannot use touchscreen input

Accessible Communication for All

Core AAC features are free. Unlock the full SpeakAid experience with a subscription that is a fraction of the cost of traditional AAC apps.

Weekly

$7.99
per week
  • AI language assistance
  • Expanded symbol library
  • Premium natural voices
  • Advanced phrase prediction
  • Unlimited custom vocabulary
Get Started

Common Questions

Find answers to the questions families, caregivers, and professionals most commonly ask about SpeakAid.

Speech Central AAC: SpeakAid is a leading AAC app for iPhone, combining AI-powered language assistance, customizable symbol boards, natural text-to-speech, phrase prediction, and communication partner tools. It is designed for individuals with autism, aphasia, ALS, cerebral palsy, Down syndrome, and other speech and communication needs. Unlike many AAC apps that cost hundreds of dollars, SpeakAid offers a free download with an affordable subscription.
SpeakAid is designed for anyone who needs augmentative and alternative communication support. This includes individuals with autism spectrum disorder, aphasia from stroke or brain injury, ALS (Lou Gehrig's disease), cerebral palsy, Down syndrome, apraxia of speech, traumatic brain injury, selective mutism, and other conditions that affect verbal communication. It is also valuable for speech-language pathologists working with clients and for caregivers supporting communication.
SpeakAid uses artificial intelligence to predict phrases and sentences based on context, communication patterns, and user preferences. As you use the app, the AI learns which words and phrases you use most frequently and in what contexts, making suggestions increasingly accurate over time. This means fewer taps to express complete thoughts, making conversations faster and more natural.
Yes, SpeakAid is free to download from the App Store. Core AAC features including basic symbol boards and text-to-speech are available immediately. Advanced features including AI language assistance, expanded symbol libraries, and premium natural voices are available through a subscription at $7.99 per week or $49.99 per year, making it significantly more affordable than traditional AAC apps that cost $150 to $300.
Absolutely. SpeakAid is an excellent communication tool for individuals recovering from stroke who experience aphasia. The app's symbol boards help when word-finding is difficult, text-to-speech gives voice to typed messages, and phrase prediction reduces the cognitive effort required to communicate. Many speech-language pathologists recommend AAC apps as part of a comprehensive aphasia rehabilitation plan. SpeakAid can be used alongside traditional speech therapy to support communication recovery.
Yes. SpeakAid's core communication features work without an internet connection, including symbol boards, saved phrases, and text-to-speech. This ensures reliable communication access anywhere, whether at home, school, a medical appointment, or in the community. Some AI-powered features may require connectivity for optimal performance.
SpeakAid combines AI-powered language assistance with traditional AAC features at a fraction of the cost. While Proloquo2Go costs $249.99 and TouchChat ranges from $149.99 to $299.99 as one-time purchases, SpeakAid offers a free download with an affordable subscription model. SpeakAid also features modern AI phrase prediction that continuously learns and adapts to individual communication patterns, a capability that traditional AAC apps do not offer.
Yes, and we encourage it. Speech-language pathologists (SLPs) can customize SpeakAid's vocabulary, symbol boards, and communication layouts to match an individual's specific needs, abilities, and therapy goals. The app's flexible design makes it straightforward for therapists to configure and adapt as the user's communication skills develop over time.

Everyone Deserves a Voice

Download SpeakAid today and discover a more natural, confident way to communicate. Free to start, designed to grow with you.

 Download Free on the App Store

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