Switch2Scan was conceived prior to iOS Switch Control and was therefore developed to utilize the iOS “Voiceover” capability. If you need scanning access to an iPad and have a device running iOS7 or later (when “Switch Control” was introduced) then the APPlicator or iSwitch is likely to be a better choice, unless one of the following applies:
- The user is Visually Impaired and needs switch access- in which case they will still benefit from using Voiceover.
- If you are familiar and comfortable with Voiceover and need a simple method of page-turning in iBooks.
- You have an original iPad (identifiable because there is no camera), in which case you cannot install iOS7 or newer.