Convert text into lifelike spoken audio using one of the six built-in voices.
Voice Quality
LOVO AI Samples
Mean Opinion Score
Fiction
N/A
Non-Fiction
N/A
Conversation
N/A
OpenAI Text-to-Speech Samples
Mean Opinion Score
Fiction
N/A
Non-Fiction
N/A
Conversation
N/A
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.
Features
LOVO AI Features
Voice Cloning
Multi-lingual
Per-word Timestamps
Pitch Control
Speed Control
Phone Formats (e.g. pcm_mulaw)
OpenAI Text-to-Speech Features
Voice Cloning
Multi-lingual
Per-word Timestamps
Pitch Control
Speed Control
Phone Formats (e.g. pcm_mulaw)
Features - Conclusion
Comparing the features of LOVO AI and OpenAI Text-to-Speech, LOVO AI offers a more versatile set of functionalities, including voice cloning and speed control, which OpenAI Text-to-Speech lacks.
Both services support multiple languages, but LOVO AI's additional features like speed control may provide a more customizable experience for users.
However, OpenAI's simplicity and straightforward pay-as-you-go pricing could appeal to users looking for a basic, easy-to-use text-to-speech service without the need for advanced features like voice cloning or speed adjustment.
Pricing & Plans
LOVO AI Pricing
Free
$0/mo
5 minutes (~3K chars)
Basic
$29/mo
2 hours (~80K chars)
Pro
$48/mo
5 hours (~200K chars)
Pro +
$149/mo
20 hours (~800K chars)
OpenAI Text-to-Speech Pricing
Pay As You Go
$15per
1M characters
Optimized for speed
Pay As You Go (TTS HD)
$30per
1M characters
Optimized for quality
Pricing & Plans - Conclusion
For users with minimal text-to-speech needs, LOVO AI's Free Plan offers a cost-effective solution with no charge.
However, for those with higher or fluctuating demands, OpenAI Text-to-Speech's Pay As You Go Plan emerges as the more economical choice, accommodating a wide range of usage without the commitment to a monthly subscription.
Overall, OpenAI provides the best value for users requiring extensive text-to-speech services, making it an ideal option for high-volume needs.
When comparing LOVO AI and OpenAI Text-to-Speech, LOVO AI stands out for its advanced features such as voice cloning and speed control, offering a more customizable text-to-speech experience.
However, OpenAI Text-to-Speech presents a more straightforward, pay-as-you-go pricing model that may be more cost-effective for users with high-volume needs.
Ultimately, the choice between the two depends on the user's priorities: advanced functionality and customization with LOVO AI, or simplicity and potential cost savings with OpenAI Text-to-Speech.
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Try Unreal Speech! You get 250,000 free characters every month.