WellSaid Labs vs Amazon Polly

Developers looking for a user-centric text-to-speech API with precise and natural voice output turn to WellSaid Labs.

Better AI voices. Superior range of voice performances.

Features & Capabilities
WellSaid Logo Icon
Amazon Polly Logo
Ethically sourced data
Content moderation
MOS (mean opinion score)
G2 rating
4.7 / 54.4 / 5
Capterra rating
4.4 / 54.2 / 5
Time to first byte
500 ms
Rendering time
100 ms
Phonetic cues
Team collaboration
Free trial

Unbeatable voice quality

Step into the future of voice quality with WellSaid Labs. Our voices aren’t just natural. They set the benchmark. No matter the content’s length, our superior voice quality is unwavering.

Always-on dependability

Experience a seamless fusion of a 99.9% SLA, providing faultless API and Studio experiences. With transparency at its core and a user interface designed for peak efficiency, our platform also enables real-time collaboration.

Ethical AI: Our North Star

We have a zero-tolerance policy for content that crosses the line. Our stringent ethical norms ensure your brand is shielded, with no room for dubious marketing tactics or voice cloning without explicit consent.

Compared to Amazon Polly, WellSaid Labs impresses with the naturalness of its Generative AI voices. With WellSaid, brands can cultivate a truly authentic, enterprise-quality sonic identity.

Top builders trust WellSaid

FAQs for WellSaid Labs vs Amazon Polly

WellSaid Labs distinguishes itself through the utilization of pioneering technology and a meticulous approach towards voice generation. Leveraging groundbreaking AI and Deep Learning methodologies, we engineer voices that are notably human-like in their resonance and tone. Our TTS solutions step away from the monotonic and robotic outputs often seen in the industry, instead offering voices that are emotionally resonant, expressively vibrant, and adept at connecting with the audience in a compelling manner.

On G2, WellSaid Labs boasts a 4.7/5 star review from 66 evaluations, whereas Amazon Polly has a 4.4/5 star rating based on 27 reviews. Some users have mentioned that Amazon Polly offers a limited voice range and can sometimes provide a confusing user experience.

On Amazon's AWS platform, TTS stands for Text-to-Speech. Specifically, Amazon Polly is an API-driven service that utilizes deep learning technologies to synthesize speech. "TTS" is the general term that encapsulates this text-to-speech technology.

Amazon Polly is a commendable product, but there are options available that offer superior realism and user experiences. For instance, some reviews suggest that while Polly has decent scores, its performance doesn't match its massive outreach and potential. Compared to other solutions, it hasn't achieved the human-equivalent voice quality that companies like WellSaid Labs have.

In an age where technology can often feel impersonal and invasive, WellSaid Labs prioritizes ethical considerations in all that we do. We believe that it’s important not just to create cool tech, but to do so in a way that respects individual privacy and promotes a healthy digital ecosystem. That means we never use voice data without explicit permission, and we’re committed to developing AI that benefits society.

Not hearing what you need from Amazon Polly?

Give WellSaid Labs a try!