Bengaluru-based ToneTag has offered its sound wave payment services to Japan’s GMO Payment Gateway, which serves the East ....
If ToneTag has its way, you may soon be able to walk out of a restaurant or alight a bus without anyone actually seeing you pay ....
ToneTag has partnered Amazon to offer the e-commerce giant’s customers contactless payments on certain offline touchpoints, ....
Bangalore-based Naffa Innovations Pvt. Ltd, which operates mobile payments technology platform ToneTag, has raised $8-10 million ....