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WellSaid Labs vs Altered: Most Realistic Voices in 2025?

by | Last updated Jan 20, 2025

Winner
wellsaid
9.0
  • Create Voiceovers
  • Voices for Teams
  • WellSaid for Builders
  • Built for Enterprise
  • Voices
  • Free plan available
  • Paid Plans from $89.08/month
Runner Up
Altered logo
7.0
WellSaid Labs vs Altered

Ever wished you had a voice actor on call 24/7? That’s where AI voice generators come in!

They’re changing the game for creators, educators, and businesses. 

This post will dive deep into two popular contenders: WellSaid Labs vs Altered.

We’ll explore their key features, strengths, and weaknesses to help you decide which one offers the most realistic and engaging AI voices for your needs.

Get ready to be amazed by the power of AI-generated speech!

WellSaid Labs vs Altered: Overview

To give you the most accurate comparison, we’ve spent weeks testing both WellSaid Labs and Altered.

We’ve explored their features, listened to countless voice samples, and even created our own audio projects with each platform.

Now, we’re ready to share our findings and help you choose the perfect AI voice generator for your needs.

WellSaid Labs

Ready to create stunning audio with lifelike AI voices? ✨ WellSaid Labs offers more than 500 unique and realistic voices.

9out of 10

Pricing: It has a free plan. The premium plan starts at $89.08/month.

Key Features:

Altered Logo

Ready to unlock the power of voice cloning? Head over to Altered’s website and start creating stunning audio with AI voices today!

7out of 10

Pricing: Free trial available. Paid plans start at $1/month

Key Features:

  • AI Voice Changer
  • Audio Cleanup
  • Podcast Studio

What is WellSaid Labs?

Okay, the first up is WellSaid Labs. Think of it as your personal voiceover studio but without the fancy equipment and expensive recording sessions.

It’s super easy to use. You just type in your text, choose a voice, and boom – you’ve got a high-quality audio file ready to go.

They’re known for having some of the most realistic AI voices out there. Seriously, you might not even be able to tell it’s not a real person!

WellSaid Labs
WellSaid Labs
9.0

Supercharge your content with WellSaid Labs! 🚀 Their advanced AI voice generator creates incredibly lifelike voices in seconds.

Key Benefits

  • Ultra-Realistic Voices: WellSaid Labs boasts some of the most human-sounding AI voices available.
  • Fine-grained Control: You get tons of control over pronunciation, emphasis, and pacing.
  • API Access: Integrate WellSaid Labs directly into your workflow or app.
  • Team Collaboration Tools: WellSaid Labs makes it easy for teams to collaborate on voice projects.

Pricing

WellSaid Labs offers a free trial to get you started. After that, they have a few different pricing tiers:

  • Trial: Great for individuals; this plan provides 1,000 words per month and access to core voices.
  • Creative ($89.08/month): Perfect for small teams, this plan offers 5,000 words per month and collaboration features.
  • Business ($179.00/month): Need more? This plan provides high-volume usage, dedicated support, and API access.
  • Enterprise: Custom Pricing
wellsaid pricing

Pros

  • Voices sound incredibly human.
  • Offers detailed voice customization.
  • Provides API access for developers.
  • Excellent customer support.

Cons

  • More expensive than some competitors.
  • Word limits can be restrictive.
  • Fewer voices than Lovo AI.

What is Altered?

Next, let’s check out Altered. This tool is a bit different.

It’s not just about creating AI voices from scratch. Altered also lets you play around with existing audio.

Want to make your voice sound deeper? Or maybe like a robot? Altered can do that! It’s got some cool features for podcasters and YouTubers too.

Altered Logo
Altered
7.0

Ready to unlock the power of voice cloning? Head over to Altered’s website and start creating stunning audio with AI voices today!

Key Benefits

  • AI voice cloning: Altered can clone your voice or create a custom voice using their impressive AI technology.
  • Huge voice library: Choose from over 100+ unique and expressive voices.
  • Easy integration: Altered works seamlessly with other apps and platforms like Discord and Zoom.

Pricing

Altered offers a free version with limited features, but their paid plans are incredibly affordable. Check them out:

  • Free: $1/month
  • Real-time: $1/month
  • Creator: $40/month
  • Professional: $120/month
Altered Pricing

Pros

Cons

  • The free version is minimal.
  • It can be resource-intensive.
  • Occasional audio glitches.
  • Support can be slow.
  • Not ideal for long-form reading.

WellSaid Labs vs Altered: Feature Comparison

Now, let’s get down to the nitty-gritty and compare WellSaid Labs and Altered head-to-head.

We’ll look at the key features that matter most for creating amazing audio content.

Ease of Use

  • WellSaid Labs: WellSaid Studio is incredibly user-friendly. Even if you’ve never used text-to-speech software before, you’ll be up and running in minutes. Their interface is clean and intuitive, making navigating and finding the features you need easy.
  • Altered: Altered also boasts a simple and straightforward interface. It might take a little more time to master all the features, especially the voice-changing and audio editing tools, but it’s still relatively easy to learn.
Select your voice with WellSaid Labs

Voice Quality and Realism

  • WellSaid Labs: This is where WellSaid Labs really shines. They utilize cutting-edge generative AI and text-to-speech technology to produce some of the most lifelike AI voices available. Their voices are incredibly natural-sounding, with realistic intonation and inflection.
  • Altered: Altered’s AI voices are decent, but they don’t quite reach the same level of realism as WellSaid Labs. They can sometimes sound robotic or artificial, especially with longer text passages.

Voice Options and Customization

  • WellSaid Labs: WellSaid Labs offers a vast library of over 180+ unique voices. You can choose from various accents, ages, and voice styles to find the perfect fit for your project. However, customization options are limited beyond choosing a voice and adjusting the speaking rate.
  • Altered: Altered has a smaller selection of AI voices, but they offer more customization. Their AI Voice Changer allows users to modify existing voices or even create their own custom voice, giving you more creative control.

Languages Supported

  • WellSaid Labs: WellSaid Labs offers voices in multiple languages, making it a great option for creating content for a global audience.
  • Altered: Altered currently focuses primarily on English voices, with limited support for other languages.

Workflow and Integration

  • WellSaid Labs: WellSaid Labs is designed to seamlessly integrate your existing workflow. They offer API access and integrations with popular tools, allowing users to incorporate AI voice generation into their content creation process easily.
  • Altered: Altered also offers a smooth workflow, but their integrations and API options are less extensive than those of WellSaid Labs.

Applications and Use Cases

  • WellSaid Labs: Focusing on high-quality, natural-sounding voiceovers, WellSaid Labs is ideal for various applications, including e-learning, marketing videos, explainer videos, and audiobooks. It essentially eliminates the need for traditional voice actors in many cases.
  • Altered: Altered’s strength lies in its voice-changing and audio editing capabilities. This makes it popular for podcasters, YouTubers, and content creators who want to add unique vocal effects or enhance their audio recordings.
Personal Experience With Altered

Pricing and Value

  • WellSaid Labs: WellSaid Labs is a premium product with a higher price tag. However, you get what you pay for in terms of voice quality and ease of use.
  • Altered: Altered offers a more budget-friendly option, especially with their free trial and lower-tier plans. This makes it accessible to a wider range of features.

What to Look for When Choosing a Text-to-Speech Generator?

  • Realistic Voices: Pay close attention to the quality of the AI voices. Do they sound natural and expressive or robotic and monotone?
  • Ease of Use: Choose a platform that’s easy to navigate and understand, even if you’re a beginner.
  • Customization Options: Consider how much control you want over the voices. Do you need to adjust the speed, pitch, or tone?
  • Languages: If you need to create content in multiple languages, ensure the platform offers a good selection of voices.
  • Pricing: Text-to-speech tools range from free to hundreds of dollars per month. Choose a plan that fits your budget and needs.
  • Specific Features: Think about the specific features that are important to you. Do you need voice cloning? Audio cleanup tools? A podcast studio?
  • Integrations: If you plan to use the tool with other software, check for integrations with your favorite apps.
  • Customer Support: Make sure the platform offers good customer support in case of any issues.
  • Try Before You Buy: Most platforms offer a free trial or a free plan. This allows you to test out the voices and features before committing to a paid subscription.

Final Verdict (Our Pick)

So, which AI voice generator comes out on top? For us, it’s WellSaid Labs.

Their voices are just incredibly realistic. You can barely tell they’re not real people!

WellSaid Labs is super easy to use and offers many applications.

However, Altered is still a great option, especially if you’re on a budget or need voice-changing and audio editing tools.

Ultimately, the best choice depends on your needs.

However, we’ve tested both platforms extensively and are confident that our insights will help you make the right decision.

Now create some amazing audio content!

Frequently Asked Questions

What is the best AI voice generator for TTS?

Both WellSaid Labs and Altered are strong contenders. WellSaid Labs excels in producing high-quality, natural-sounding voices, while Altered offers more affordable options and unique voice editing capabilities.

Can I create a custom character voice with these tools?

Altered allows for more voice customization, letting you modify existing voices or create a unique character voice. WellSaid Labs focuses on providing a vast library of ready-to-use, high-quality voices.

What are the main applications of AI voice technology?

AI voice technology has a range of applications, including e-learning, marketing, audiobooks, and video production. It eliminates the need for traditional voice actors and studios, making high-quality voiceovers more accessible.

How does AI-driven voice editing work?

AI-driven voice editing uses machine learning to analyze and modify speech. This allows for tasks like changing the tone or pitch of a voice, cleaning up background noise, and even generating entirely new speech from text.

Can I produce high-quality audio content without technical skills?

Yes! Both WellSaid Labs and Altered are designed with user-friendly interfaces, making it easy for anyone to create professional-sounding audio content, regardless of their technical expertise.

 

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