As a traveler, you need offline mode, low data usage, and location-aware features. Here are 2 bluetooth generator apps ranked for you.
1,273 ratings · Free · 15 MB · 17+
Bluefy – smart Web Browser with support of advanced IoT technology — Web Bluetooth APIs! You can communicate with the outside world using Bluefy Bluetooth browser without using native applications ...
2,111 ratings · Free · 13 MB · 4+
This is the highly recommended and praised Function Generator App - an amazingly great and powerful tone generator. Enriched with a vast amount of features yet it is extremely intuitive and designed f...