Discover which are the useful smartphone apps for travel
– Onavo (iphone only): Onavo’s aim is to shrink your data usage, and it does so by installing a configuration profile on your phone, so that the data you receive from the interwebs is streamed through their cloud-
based compression service. This means that the compression takes place before it gets to your phone, and this also means Onavo saves you some money if you’re not on an unlimited data plan.
– Skype: Being on the road for over three years means that I’ve had no SIM card and no home base. As a result, Skype has been a saviour – it allows me to use WiFi to reach my friends, I can forward its services to a local number, and I’ve added SkypeOut credit for those family members (*cough* dad *cough*) who refuse to get an account themselves. For those of you who want to stick to apps from Google, Google Voice’s app is an alternative, allowing you to text freely within North America from anywhere in the world.
Google Voice: For those who are in the States, getting a Google voice number is free and simple, and has been great on the road. It allows me to call my family from my computer for free, and when they ring me on my local number it calls me on my computer, and
ICOON Global Picture Dictionary: When words just won’t work, be it because you can’t speak the language or you need a doctor ASAP, this is your friend. Photos by category, foods, body parts, lodging basics and more.
Google Maps: it works in a startlingly comprehensive list of countries; it helps when you’re really exhausted and just cannot figure out where your hostel is and all the street signs are in an unfamiliar language. If you’re directionally disabled like me, Google Maps is a must, especially when you can use it to show your taxi driver where you need to go in their native language
Speaking of language, I’m enamoured with Word Lens (iPhone only; Android version ishere). The app instantly translates printed words from one language to another using your phone’s video camera. It’s a pretty nifty idea, and even if you don’t absolutely need to get a message across right now, you’ll have a great time playing around with translation on-the-go.
Oanda’s Currency Conversion App: Currency conversion is a helpful thing to have available on the road, especially farther afield where you are sometimes negotiating for rates when changing money. Those countries with a closed monetary system (Myanmar, for example) won’t really care what your app says, but for the most part it’s very helpful to have an interbank rate at your immediate disposal. I’ve used this app throughout my worldwide travels and it comes in handy not just for ensuring I get a decent rate, but also to keep track of what I’m spending by converting to USD as I go.