display
your sets
cards — tap to edit
enter passcode
to access edit mode
Matthew's Switch V2
a simple picture & sound switch for all abilities
Each scan mode remembers its own speed setting independently.
When a card is selected during scanning, the sound plays in full before scanning resumes automatically.
Drag the speed slider to make scanning faster or slower. Range is 0.3 seconds to 8 seconds per card.
The snowman button shuffles the card positions randomly — great for "find Mum" activities.
Long-press any card to add it to favourites. A gold star appears in the top-left corner of favourited cards. A ★ Favourites set appears automatically in the set bar and updates as you add or remove stars. Long-press again to remove a card from favourites.
Tap the select pic button to turn on spotlight mode. While active, tapping any card fills the whole screen with just that picture and its label, and plays its sound. The picture stays up for the current speed setting, then returns to the grid automatically. Tap select pic again to turn the mode off.
Hides all controls so only the cards show. To exit, hold your finger (or mouse) in the top-right corner for 2 seconds. The corner glows red and a progress bar appears while you hold — release early to cancel.
Set a 4-digit PIN in settings to prevent accidental access to edit mode during a session.
Every card without a recorded sound will speak its label aloud using the device's built-in voice — so "Dog", "Whale", "Yes", "Biscuit" and so on all say their name clearly with no recording needed. A local English voice is used where available, which means it works fully offline on iPad. If speech synthesis isn't supported, the app falls back to a musical tone instead..
If you want a card which has a recorded sound to NOT say the name of the card before the sound Please use Version 1 HERE
A few things to know on iOS:
Most Bluetooth switches register as spacebar or Enter — this app responds to both. Works with iOS Switch Control and Android Switch Access.
some version notes
v1 matthews-switch.html— the clean, simple version for helpers who just want tap-a-card-plays-sound without the name announcement
v2 matthews-switchv2.html — the fuller version with row scanning, per-mode speeds, pause-on-selection, favourites set, and name-before-sound
Both sharing the same card content via localStorage, so any edits Matthew's team make to cards in one version carry across automatically — which is a nice bonus.
March 29 2026