First app to convert audio file and your voice to text by speech recognition!

Features as follow:

Not training required
Supports a lot of input audio formats such as mp3, m4a and wav
Fast
High accuracy speech recognition
Support different audio file sizes
Easy to use interface
Unlimited audio file length
support csv export

Support multiple languages:
Basque, Bulgarian, Catalan, Czech, Dutch, English (Australia), English (Canada),
English (India), English (New Zealand), English (South Africa), English(UK) ,
English(US), Finnish, French, Galician, German, Hungarian, Icelandic,
Italian, Norwegian, Polish, Portuguese, Portuguese (Brasil), Romanian,
Russian, Serbian, Slovak, Spanish (Argentina), Spanish(Bolivia),
Spanish( Chile), Spanish (Colombia), Spanish(Costa Rica),
Spanish(Dominican Republic), Spanish(Ecuador), Spanish(El Salvador),
Spanish(Guatemala), Spanish(Honduras), Spanish(Mexico),
Spanish(Nicaragua), Spanish(Panama), Spanish(Paraguay),
Spanish(Peru), Spanish(Puerto Rico), Spanish(Spain),
Spanish(US), Spanish(Uruguay), Spanish(Venezuela),
Swedish , Turkish.

Functions of the app

1 ) Record
Press your "Record" button, speak into the microphone, and your voice will be recorded for transcription.

2) Import
Click the Add… button iTunes, locate the file or files you want to copy from your computer, and click Choose
Press "Edit" button twice to refresh

3) Transcription
Press your "dictate" button, Let the program transcribe your recording into text.

Maximum length of dictation is 60 minutes.
Please go below url for unlimited version
https://itunes.apple.com/us/app/aaa-speech-to-text-multilanguage/id740740885?ls=1&mt=8


Requirements:
Compatible with iPhone . Requires iPhone OS 6.0 or later. WiFi, Edge, or 3G network connection required.