What are some alternatives?
When comparing ReadSpeaker and WebsiteVoice, you can also consider the following products
eSpeak - eSpeak is a compact open source software speech synthesizer for English and other languages, for...
Pocket Listen - Reading is hard. Listen to articles instead.
NaturalReader - Main Feature: Full Common Functions: Read Text Files o Text files o MS Word files
SpeechKit - Audio for every story, SpeechKit offers Instant audio for news using realistic voices that increase reader engagement and revenue potential. The first all-in-one toolkit for automated audio news publishing.
Balabolka - Balabolka is a Text-To-Speech (TTS) program.
Listle - Listen to the best articles on the Internet