Eight apps, one goal: AI assistance for people with disabilities — on a standard smartphone, without special equipment. The six Android apps run 100% offline on your own device: no account, no cloud requirement, no data sharing. Cloud AI is only available as an optional quality upgrade — via a switch, never as a prerequisite. Wachhund and Begleiter use online AI and state this clearly.
German and English, high-contrast design, screen reader compatible — and every action is performed via visible, labeled, large buttons. Beta Current beta builds from 07/13/2026, screenshots taken directly from the test device.
15/15 Vision Beta
For blind and visually impaired people. Describes the surroundings, reads text aloud, warns of obstacles, and reports barriers — fully operable via audio and large buttons. 9 functions, TalkBack compatible.
15/15 Hearing Beta
For deaf and hard-of-hearing people. Live captions, type-to-speech, conversation transcription — and a sound alarm that detects emergency vehicle sirens and smoke detectors: vibration plus full-screen flash, completely on-device. 4 functions.
15/15 Understanding Beta
For neurodivergent people. Translates complicated texts and forms into Simple Language and helps to structure daily life. 4 functions.
15/15 Mobility Beta
For wheelchair users and people with motor impairments. Report and document barriers on the go — every report improves the data for everyone. 3 functions, Switch-Access compatible.
15/15 Seniors Beta
For older people who are less tech-savvy. Check for fraud (call, letter, message), read aloud, and reminders — with XL controls and no technical jargon. 4 functions.
15/15 Speaking Beta
For children with early speech difficulties (3–9), including those previously non-verbal. Communication board, words, repeating after custom recordings, sounds, building sentences, and reading aloud — a pressure-free starter aid for speech therapy, not a replacement. Parent area with observations and reports for speech therapist consultations, personalized by age and gender. 8 modules, all recordings remain on the device.
15/15 Watchdog Alpha
Fraud check for everyone. Photograph a letter or insert a message — the watchdog checks for fraud patterns and explains its traffic light system (Red/Yellow/Green) in simple language. German, English, Turkish, read-aloud included. Uses online AI (with consent on first start), stores nothing. Currently in closed testing.
15/15 Companion Beta
Voice companion for seniors. Entertainment, knowledge and puzzles — entirely via voice, without typing. Remembers names, family and preferences (viewable and deletable); name, gender and voice of the companion are freely selectable during setup. Eight languages. Runs in the browser — nothing to install. Currently in family testing.
Test the beta?
The apps are under active development (Android first). Interested in the beta or feedback from the community? Write to [email protected]. More on the topic of accessibility: No Barrier No Bullshit.