Esperanto - English Translator for Android
The only problem I have is not necessarily the app's fault. Sometimes English is not as clear in tense or mood as Esperanto, so you can get a quirky translation sometimes. But if you know what tense a word should be you can pretty well piece it together. Overall a very helpful app while learning Esperanto. It is also super nice to double check your Esperanto sentences back to English.
by L####:
very useful tool to comprehend esperanto!