I’m split on the ili in two ways. I travel a lot. For the last 3+ years I’ve spent extended time in over 30 countries across 5 continents. In all that time I can count on one hand the number of times I’ve needed any translator. While Mandarin is the most-spoken first language in the world (Spanish being second), English is by far the most prevalent second language. It’s essentially the lingua franca of the world, especially in touristy places. In the times during my travels there was no common language between me and someone, a big smile and hand gestures worked wonders.

For a translator that will get you through the basics of several European languages without putting a giant hole in your pocket, the Franklin TWE-118 is a great choice. The handheld device translates to and from English, French, Spanish, German and Italian with more than 210,000 translations available. The device measures 4.25 x 2.75 x .62 and resembles a calculator, with a letter keyboard to type in words and phrases. There’s a search function that categorizes phrases into useful groups such as dining, hotels, directions, business and more. There’s also a built-in currency converter, spell checker, databank for names and phone numbers and calculator, plus a world clock and games.  https://www.3playmedia.com/solutions/services/translation-subtitling/
Machine translation: Machine translation refers to a computer performing the work of translating. Translating services who utilize machine translation employ human editors to proofread and review the machine translation before giving to the client. These translations are often faster than human translations, however, they may lack nuance and cultural fluency. They are a good option when you need a literal translation fast and don’t need it to have exact cultural fluency. https://mashable.com/2017/01/26/word-lens-japanese/