Try the SimpleTicket Lite application, which helps you quickly and easily validate tickets / vouchers for an event organized through SimpleShop.cz. To facilitate ticket control, we recommend a paid version of SimpleTicket that invalidates used tickets and is completely ad-free.
Why choose a paid version?
- unlimited number of ticket / voucher verifications
- No ads
- unlimited number of ticket / voucher cancellations
- technical support
Sample here: https://www.jitech.cz/simpleticket-app/
Full version of the app: https://play.google.com/store/apps/details?id=en.jitech.simpleticket