Voice Recognition Software Reviews

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Voice Recognition Software Reviews

Updated May 2008

Best Voice Recognition Software Reviews: (out of 27)
The New York Times, The New York Times, Amazon.com

Best Voice Recognition Software: (out of 5)
Dragon NaturallySpeaking 9 Preferred, Dragon NaturallySpeaking 9 Standard, Windows Vista

Fast Answers - Best Voice Recognition Software
Top Rated What the Research Says
•  Dragon NaturallySpeaking 9 Preferred
   (*est. $145)

>> Where to buy

Best voice-recognition software.

Dragon NaturallySpeaking 9 Preferred is almost universally regarded in reviews as the best voice-recognition software, with the potential for 99.8 percent accuracy (reviews say 95 percent is more realistic). NaturallySpeaking integrates easily with Microsoft productivity software. The Preferred version can also be used with a compatible digital-audio recorder, MP3 player/recorder or PDA for recording voice notes or lectures on the go; NaturallySpeaking will later transcribe your recordings. Reviews say Dragon NaturallySpeaking is the most sophisticated product on the market, but that if you have Windows Vista or plan to buy a new computer with it, you should try the voice-recognition capabilities included with Vista, which by most accounts are nearly as robust as Dragon NaturallySpeaking. (compare prices)
•  Dragon NaturallySpeaking 9 Standard
   (*est. $60)

>> Where to buy

Basic voice-recognition software.

The Standard edition of Dragon NaturallySpeaking 9 works with Outlook Express, AOL Instant Messenger, MS Word, IE and WordPerfect, but not Excel. The Standard edition doesn't support portable voice recorders, either. However, NaturallySpeaking Standard has the same excellent speech-recognition engine as other versions. All versions of Dragon NaturallySpeaking voice-recognition software are Windows-only. (compare prices)
•  Windows Vista
   (starting at *est. $95)

>> Where to buy

Voice recognition included with Vista.

Windows Vista includes a feature called Windows Speech Recognition. Early reviews say it rivals Dragon NaturallySpeaking 9 for accuracy. If you buy a new computer, you'll get Vista by default, so you can try out its voice-recognition features before buying other software. You can also upgrade an older computer to Vista, but the system requirements are demanding. Reviewers say Dragon NaturallySpeaking has a slight edge, but cite no compelling reason to buy it if you have or plan to buy Vista. (compare prices)
•  IBM ViaVoice 10 Standard
   (*est. $45)

>> Where to buy

Speech recognition for old computers.

We didn't find a single review that recommends ViaVoice over Dragon NaturallySpeaking, but ViaVoice is the only program that will run on older or less powerful computers. Dragon NaturallySpeaking is extremely demanding (you need at the very least 512 MB RAM, a recent processor and 1 GB free hard-drive space). However, reviews say ViaVoice isn't as accurate as Dragon NaturallySpeaking, and mistakes aren't as easy to correct. ViaVoice hasn't been updated in years. (compare prices)
•  MacSpeech Dictate
   (*est. $165)

>> Where to buy

Best speech-recognition software for Mac.

Reviews say Dictate, introduced in early 2008, is based on the Dragon NaturallySpeaking engine. In tests, it is as accurate as Dragon NaturallySpeaking, and much better than the previous MacSpeech program, iListen. Dictate comes with a microphone headset. No products directly compete with Dictate. (compare prices)
>>  Comparison Chart

Full Story
What the experts say, our analysis, and more...
Updated May 2008

The best reviews of voice-recognition software cover all the alternatives in what are several distinct one-horse races. Almost every reviewer reaches the conclusion that Dragon NaturallySpeaking 9 is the by far best third-party voice-recognition software program. Testers achieve an average of about 95 percent accuracy after brief training. However, Dragon NaturallySpeaking is extremely demanding of even state-of-the-art computers. It requires Windows 2000 SP4, XP or Vista and 512 MB of RAM with 1 GB of free hard-drive space. This means that your system will partially dictate which speech-recognition program is best for you.

The only true competitor of Dragon NaturallySpeaking is Windows Speech Recognition, software that's included in all versions of Windows Vista, the Microsoft operating system released in January 2007. Microsoft is not touting this voice-recognition feature, possibly because a premature demo resulted in a well-publicized failure. Despite that pre-launch foible, the most recent reviews indicate that Windows Speech Recognition is much better than it appeared in that disastrous unveiling. Only a few voice-recognition reviews compare it with Dragon NaturallySpeaking 9 (*est. $60 and up, depending on version), and those state that the newcomer is very competitive. The most comprehensive reviews say that Dragon NaturallySpeaking still retains the crown, but determine that the qualitative difference is slight. If you have Windows Vista, plan to buy a new computer or to upgrade to Windows Vista, reviews identify no reason to also spend money on Dragon NaturallySpeaking. If you're sticking with Windows XP for the foreseeable future, reviews say Dragon is the only current voice-recognition software program that will run under XP with Service Pack 2 (it also works with Vista).

We found several excellent reviews of voice-recognition software. David Pogue's reviews in The New York Times compare Dragon NaturallySpeaking 9 with alternatives for Windows and Macintosh, as well as with Windows Speech Recognition. Several customer reviewers at Amazon.com compare other programs they've used with the product they recently bought.

Most professional reviews say that although accuracy has improved out of the box, the differences between versions 8 and 9 of Dragon NaturallySpeaking voice-recognition software are subtle and probably not worth the upgrade expense. For that reason, we consider reviews of version 8 to still have some merit, though reviews of version 9 are obviously more useful. The major difference is that version 9 does not have to be trained to adjust to your speech, enabling faster setup. Nevertheless, all reviewers find that NaturallySpeaking 9 voice-recognition software works better if you take the time to train it.
 ... Continued
Consensus Report

Our Consensus Report shows how many times products are top-ranked by reviewers included in our
All The Reviews Reviewed chart.

# of Picks Model (with Retailer Links) Details from Amazon.com
11 Dragon NaturallySpeaking 9

Standard (*est. $60)

Preferred (*est. $145)

Preferred Mobile (*est. $150)

Professional (*est. $660)

Medical (*est. $1,200)

Legal (*est. $1,025)
details
3 MacSpeech Dictate 1.0 (*est. $165) details
3 Microsoft Windows Vista

Home Basic upgrade (*est. $95)

Home Premium upgrade (*est. $100)

Business upgrade (*est. $190)

Ultimate upgrade (*est. $200)
details

The numbers in our chart point out the obvious: Dragon, the brand that's long held the lead in consumer products, is still tops in reviews. Not a single reviewer recommends IBM ViaVoice over Dragon, but if you have an old computer and really want speech-recognition software, it's your only option. Conversely, if you have -- or plan to buy -- a new computer, reviewers see little advantage to use Dragon over Windows Speech Recognition (included in all versions of Windows Vista). MacSpeech Dictate is currently the best option for Mac users who aren't running two operating systems (Mac and Windows).

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Voice Recognition Software Reviews