TTT Letter Board

Empowering Communication

Free · Designed for iPad. Not verified for macOS.

The official letter board from The Telepathy Tapes podcast's 501(c)(3) nonprofit organization. 100% free, private, and custom made to support communication journeys! The TTT Letter Board is a 100% free, private, and customizable AAC (Augmentative and Alternative Communication) app designed for individuals who can spell but face physical or neurological barriers to verbal speech. Built with love by TTT Education & Impact (a registered 501(c)(3) nonprofit), this tool goes beyond traditional letter boards by speaking every tap aloud and reading back entire thoughts, making communication smoother and more accessible. WHO THIS IS FOR Nonspeaking & Minimally Speaking Individuals: A dedicated, portable digital board for everyday communication. The Neurodivergent Community: Designed with structured, color-coded visual organization. Motor & Coordination Challenges: Oversized, fixed buttons support motor planning and physical accuracy. The Spelling Community: A clean, distraction-free tool for families, educators, and communication partners. CORE FEATURES 100% Free & Private: No hidden paywalls, ads, or subscriptions. Fully offline and your data never leaves your device. Smart Layouts: Choose from a large 5x6 Alphabetical Grid with color-coded rows, an Intro Mode with fewer letters, or a full QWERTY keyboard. Immediate Speech: Characters are spoken aloud instantly. Press the green DONE button to read back the complete message. Intuitive Clearing: Tap to backspace, hold to clear the board, or lift the device vertically to erase the current word. High Contrast & Legibility: Forced Dark Mode ensures maximum visibility in any lighting. Message History: Tap the history icon on the message bar to easily see your history and copy and paste the text into other apps. ACCESSIBILITY & CUSTOMIZATION Vision & Sensory Support: Specialized modes for color blindness, subdued colors for sensory sensitivities, and seamless integration with iOS vision settings (Reduce Motion, Increase Contrast, Bold Text, etc.). Voice Personalization: Select default voices, download iOS alternatives, or securely authorize Apple Personal Voice. Switch & Eye Tracking Ready: Flawless native integration with Switch Control, Eye Tracking, VoiceOver, Voice Control, AssistiveTouch, and hardware keyboards. Adjustable Speech & Feedback: Control letter sound and readback speeds. Enjoy optional tactile feedback (iPhone only). Dyslexia-Friendly Fonts: Multiple fonts available, including OpenDyslexic. Multilingual: Support for multiple languages. ABOUT TTT EDUCATION & IMPACT Born from The Telepathy Tapes podcast, TTT Education & Impact is a 501(c)(3) nonprofit dedicated to the nonspeaking and minimally speaking community. Our mission is to foster connection, expand access to assistive resources, and support communication journeys. CONTACT & SUPPORT Contact: support@thetelepathytapes.com Support & FAQ: https://sites.google.com/thetelepathytapes.com/app-support Privacy Policy: https://sites.google.com/thetelepathytapes.com/app-privacyWeb: www.thetelepathytapes.com/impact Disclaimer: The TTT Letter Board is a tool intended to assist with daily communication. It is not a medical device, nor is it intended to diagnose, treat, cure, or prevent any condition. This app should not be used as a replacement for professional medical advice or as a primary method for communicating during medical emergencies.

Ratings & Reviews

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-Added welcome tutorial -Performance optimizations and bug fixes

Version 1.7

The developer, TTT Education & Impact, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • VoiceOver

      • Voice Control

      • Dark Interface

      • Differentiate Without Colour Alone

      • Sufficient Contrast

      • Reduced Motion

    Information

    Provider
    • TTT Education & Impact
    Size
    • 4.8 MB
    Category
    • Education
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English and Spanish
    Age Rating
    4+
    Copyright
    • © 2026 TTT Education & Impact
  • Developer Website
  • Privacy Policy

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