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Play.ht vs. Microsoft Azure AI Speech

The best way to compare Play.ht vs. Microsoft Azure AI Speech: audio samples, features, plans, pricing, and more.

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Non-Fiction
Fiction
News
Blog
Conversation
0/250
Filesize
0 kb
Text to speech API - Play.ht

Play.ht

Transform written content into high-quality, lifelike voiceovers with AI-powered text-to-speech technology.
Text to speech API - Microsoft Azure AI Speech

Microsoft Azure AI Speech

Enables your applications, tools, or devices to convert text into human-like synthesized speech.

Voice Quality

Mean Opinion Score
Fiction
4.17
Non-Fiction
4.17
Conversation
3.48
Mean Opinion Score
Fiction
3.69
Non-Fiction
3.13
Conversation
3.18
Mean Opinion Score (MOS) is a numerical measure that represents the perceived quality of audio samples, commonly used in evaluating text-to-speech systems. The score ranges from 1 to 5, with 1 indicating poor quality and 5 signifying excellent quality. These scores are derived from comprehensive, professionally-conducted evaluations, and are anonymized to ensure unbiased results.
  • Based on the Mean Opinion Scores provided, Play.ht generally offers higher voice quality across fiction, non-fiction, and conversation categories compared to Microsoft Azure AI Speech.
  • Play.ht excels particularly in fiction and non-fiction voiceovers, indicating a more lifelike and engaging listening experience.
  • However, both services show room for improvement in conversation voice quality, with Play.ht leading slightly in this category as well.

Features

Voice Cloning
Multi-lingual
Per-word Timestamps
Pitch Control
Speed Control
Phone Formats (e.g. pcm_mulaw)
Voice Cloning
Multi-lingual
Per-word Timestamps
Pitch Control
Speed Control
Phone Formats (e.g. pcm_mulaw)
  • Both Play.ht and Microsoft Azure AI Speech offer a robust set of features for text-to-speech services, including voice cloning, multi-lingual support, per-word timestamps, speed control, and compatibility with phone formats.
  • However, Play.ht lacks pitch control, a feature that Microsoft Azure AI Speech provides, potentially offering a more customizable listening experience.
  • Despite this difference, both platforms cater to a wide range of needs, from basic to advanced text-to-speech applications.

Pricing & Plans

Free
$0/mo
12,500 characters
Creator
$39/mo
250,000 characters
Unlimited
$99/mo
2.5M characters limit
Free
$0/mo
5 hours of audio (~225K chars)
Pay As You Go
$15per
1M characters
  • In a pricing comparison between Play.ht and Microsoft Azure AI Speech, Azure AI Speech emerges as the more cost-effective option for both free and paid plans.
  • Azure's free plan offers significantly more value with a larger character allowance compared to Play.ht's free tier.
  • For users looking to scale up, Azure's Pay As You Go plan remains more affordable than Play.ht's paid subscriptions, making it a preferable choice for those prioritizing budget.

Summary

  • In comparing Play.ht and Microsoft Azure AI Speech for text-to-speech services, Play.ht stands out with higher voice quality ratings, particularly in fiction and non-fiction categories, suggesting a more lifelike and engaging audio experience.
  • However, Microsoft Azure AI Speech offers a more cost-effective solution with its free and Pay As You Go plans, alongside a broader feature set including pitch control.
  • Overall, while Play.ht may be preferred for its superior voice quality, Azure AI Speech presents a more affordable and feature-rich option for users with diverse needs and budget considerations.

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