eSpeak - eSpeak is a compact open source software speech synthesizer for English and other languages, for...
Balabolka - Balabolka is a Text-To-Speech (TTS) program.
RHVoice - RHVoice is a free and open source speech synthesizer.
Sygic FleetWork - Manage your entire mobile workforce
From Text to Speech - Free web based Text To Speech (TTS) service. Convert online any English text into MP3 audio file.
Mapon - Fleet Management & Asset Tracking Platform