About
LetMeTalk is developed and maintained by AppNotize UG as a donation-financed project, making it one of the few fully free AAC apps available across both Android and iOS. Its image database is drawn from ARASAAC — the widely used Spanish open-licence pictographic library — and the app is available in multiple languages.
What It Does
Users tap ARASAAC pictograms or personal photos into a sentence row, and the device's built-in text-to-speech reads the sequence aloud. The app works entirely offline, making it suitable for hospitals, rural schools, and settings without reliable mobile data. More than 9,000 symbols are included, and users can add their own photos directly from the camera.
Who It Helps
Children and adults with autism, Asperger syndrome, aphasia, speech apraxia, cerebral palsy, ALS/MND, and Down syndrome. Particularly valuable for families and clinicians who need a reliable symbol-based AAC tool without the cost of commercial subscriptions.