When comparing Neospeech vs Speech Central, the Slant community recommends Speech Central for most people. In the question“What is the best text to speech software for Mac and iOS?” Speech Central is ranked 6th while Neospeech is ranked 8th.
Ranked in these QuestionsQuestion Ranking
Pros
Pro High-quality voices
Neospeech voices are some of the most humanlike voices you'll hear among TTS voices. Their US English voices specifically include popular TTS voices Julie, Paul, and James are all distinct and pleasant to listen to. They sound even more natural when you adjust their speed and break of their text-speech input.
Pro Easy to use
Neospeech VT editor is compatible on most versions of windows and is simple in design and usability. Interface has all the functions of a basic TTS software right there on its toolbar.
Pro File replication/syncing available via iCloud
Pro Available on Mac, Windows, iOS and Android
It's cross platform, but syncing only partially works for Apple ecosystem using iCloud.
Pro Good value for the money / Cheap
For $10 this app offers a lot.
Cons
Con Limited pricing options
The pricing of their software licensing is limited. You usually license their software on an annual basis or on an On-Demand basis with credits. The On-Demand option is great if you only need a specific amount of words to be synthesized into text-to-speech.
Con Complete BS
Don't bother.
Con No voices included on Android version
The app is unusable on Android unless you have voices installed under text to speech output settings.
Con No playback position syncing, even via iCloud
Even though the files replicate across Mac OS and iOS devices, the playback position does not replicate.across iCloud. Each device remembers it's own playback position, but it doesn't get synced to other devices.
Con Doesn't support images
If you have media you want to read where images or illustrations are important, this is not going to cut it.