Eleven Labs vs Synthesia
Discover the ultimate AI platform with our comprehensive comparison guide between Eleven Labs and Synthesia
Expert Recommendation
While both Eleven Labs and Synthesia excel in their respective areas, our analysis reveals that Eleven Labs offers the most comprehensive solution with superior accuracy, extensive features, and seamless integration capabilities.
Platform Overview
Both Eleven Labs and Synthesia are leading AI platforms, but they serve different needs and markets.
Eleven Labs
ElevenLabs is an AI voice generation platform that transforms text into lifelike speech in over 70 languages. With powerful features like voice cloning, multilingual dubbing, and real-time audio generation, it's ideal for creators, developers, and enterprises looking to scale high-quality voice content. Whether you're building audiobooks, videos, games, or virtual assistants, ElevenLabs delivers human-like voices with emotion, clarity, and customization.
Ease of use
Real-time audio generation
Comprehensive features
Synthesia
Synthesia is a leading AI-powered video creation platform that transforms plain text into polished, studio-quality videos using photorealistic avatars—no cameras, actors, or filming equipment required. Boasting over 230 diverse avatars and support for more than 140 languages, it enables efficient multilingual video production ideal for training, marketing, and internal communications. With built-in features like voice cloning, script-to-video conversion, templating, and collaborative editing, it slashes production time and costs while maintaining professional quality.
No production needed
Multilingual delivery
Brand and avatar customization
Founded
2022
CEO
Mati Staniszewski
Founder
Mati Staniszewski and Piotr Dabkowski
Rating
4.5/5 G2, Capterra
Founded
2017
CEO
Victor Riparbelli
Founder
Professor Lourdes Agapito, Matthias (Matt) Niessner, Victor Riparbelli, and Steffen Tjerrild
Rating
4.5/5 G2, Capterra
Pricing
If you are looking to invest in either Eleven Labs or Synthesia and are planning to scale, then it's important to know who provides a comprehensive product suite.
|
Free | Starter | Creator | Pro |
|---|---|---|---|---|
| Monthly Pricing | $0/month | $1/month | $11/month | $99/month |
| Yearly Pricing | $0.00/year | $50.04/year | $219.96/year | $990/year |
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Starter | Professional | Enterprise |
|---|---|---|---|
| Monthly Pricing | $29/month | $99/month | $299/month |
| Yearly Pricing | $290/year | $990/year | $2990/year |
Eleven Labs vs Synthesia Features Comparison
A side-by-side comparison of Eleven Labs vs Synthesia features
| Eleven Labs Features | Synthesia Features |
|---|---|
|
TEXT TO SPEECH Convert written text into lifelike, emotionally expressive audio using AI-generated voices in 70+ languages. |
AI VIDEO GENERATION & SCRIPT ASSISTANT Quickly create videos by typing or pasting text; optionally auto-generate scripts using AI questions about your target audience and messaging. |
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SPEECH TO TEXT Accurately transcribe spoken audio into text, supporting multiple languages and speaker differentiation. |
MULTILINGUAL SUPPORT & VOICE CLONING Support for 140+ languages and accents, plus ability to clone your own voice (on paid plans) for authentic narration. |
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VOICE CHANGER Transform or modify voices in real-time or from existing audio files to achieve different tones, accents, or styles. |
AVATAR & BRAND CUSTOMIZATION Choose from 150+ diverse avatars or create a custom one; customize backgrounds, logos, fonts, and templates to match brand identity |
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TEXT TO SOUND EFFECT Generate background sounds or audio effects from text prompts, enhancing storytelling and multimedia experiences. |
POWERPOINT IMPORT & EMBED INTEGRATION Import slides directly for conversion to video; embedded videos auto-update with new edits, streamlining content maintenance |
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AI VOICE CLONING Create a synthetic replica of any voice using short audio samples, preserving tone, pitch, and emotion. |
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AI DUBBING Automatically translate and voice-over video or audio content into different languages while retaining natural expression. |
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Eleven Labs vs Synthesia Use Cases
Most apps in this space have similar use cases but you can compare Eleven Labs vs Synthesia use cases if you were looking for something unique.
| Eleven Labs Use Cases | Synthesia Use Cases |
|---|---|
|
ENTERPRISE Access all AI models and features with scalable pricing — ideal for large organizations needing full capabilities. |
EMPLOYEE TRAINING & ELEARNING Easily turn standard policy documents or presentations into training videos available globally through 140+ language options |
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TEAMS Use AI voice technology securely to streamline workflows and boost productivity for small-to-medium businesses. |
SALES ENABLEMENT Create AI-driven sales pitch videos at scale, featuring customized content and avatars tailored to regions or client segments. |
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CREATORS Produce engaging voice content for YouTube, podcasts, social media, and more to capture audience attention. |
CORPORATE INTERNAL COMMUNICATION Communicate company updates or announcements with consistent, on-brand video avatars without planning shoots or travel. |
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DEVELOPERS Integrate ElevenLabs’ powerful TTS API into apps and products to build custom voice solutions. |
MARKETING CONTENT & AD LOCALIZATION Produce video ads in multiple languages rapidly (e.g., using avatars like Beckham in multiple markets) |
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PUBLISHING Convert long-form written content like blogs or books into audio to boost engagement and accessibility. |
CUSTOMER SUPPORT & TUTORIALS Generate explainer or onboarding videos efficiently especially useful for software demos or product walkthroughs. |
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MEDIA AND ENTERTAINMENT Create voiceovers, dub movies/TV shows, and bring characters to life in video games or animations. |
GLOBAL OUTREACH & LOCALIZATION Reach international audiences by translating videos via voice and avatar localization, simplifying global communication strategy. |
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CONVERSATIONAL AI Build smart assistants, IVR systems, and chatbots with natural, human-like voices using low-latency speech models. |
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USE CASES (GENERAL) Explore a wide range of applications across sectors—from education to customer service—using ElevenLabs’ generative voice AI. |
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Eleven Labs vs Synthesia Reviews
See how Eleven Labs vs Synthesia stack up by what users think of them.
Finally—AI voices that actually sound humanElevenLabs offers a wide variety of high-quality voices that sound natural and human. The interface is easy to use, and it’s simple to test and fine-tune different tones. It also integrates smoothly into our existing workflows, making it easy to automate calls and adapt to different use cases. The voice cloning and multilingual support add even more flexibility. The real-time voices are impressive but still feel slightly off at times, especially in longer conversations. While there are many voices available, only a few sound truly natural, so finding the right one can take some time. Iterating through voices and settings can be a bit clunky, and the prompt-building suggestions aren’t always helpful—so there’s a lot of trial and error involved to get a reliable setup. It’s a powerful tool, but getting to a production-ready voice takes patience. Ignacio G.
4
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works good for instructional videos ONLYtemplates, low yearly price, good for instructional or course creator. only works well for instructional videos, no way to AI generate video elements, customer support is NOT the best Grace E.
4
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Authentic Sounding Voices!Love ElevenLabs. For a while I have been looking for a solution to speed up my work. I make YouTube videos for Danish learners, but the voices are often inauthentic and too robotic. ElevenLabs gives voice over artists the chance to record their voice in detail and this provides great results. Not only can I record my own voice, but I have also been able to find other native speakers with great results. The multilingual option has also made it possible for me to mix both English and Danish together so learners can hear both in, for example, a phrase video! Love it! I also really love the ability to create a chat bot!! That is actually what initially attracted me to ElevenLabs. Liam J.
4
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Super easy to use and intuitive platformSynthesia is incredible easy to use. The user interface is clena, intuitive, and makes the video creation process simple even for beginners. It doesn't take long to get the hang of things, and overall workflow feels smooth and efficient. Perfect for quickly creating professional-looking videos without any technical hassle. Some of the AI avatars could use improvement when it comes to facial expressions. A few of them can appear a bit flat or even unintentionally sad, which sometimes affects the tone of the video — especially for upbeat or high-energy content. More expressive and emotionally aligned avatars would make a big difference. Miguel H.
4
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Lots of optionsThere are lots of voices to choose from, and interesting ways to get them to pronounce the words correctly. Tone of voice was a little harder to get right, but for the most part I have been able to figure it out adequately. I like that you can use multiple voices in a single project, so, for example, you can have each character in a book have a different voice. But wow that's a lot of work, and I haven't decided if it's worth it. I may come back to the books in the future and modify them. Since Elevenlabs saves the books in an easy to find dashboard, that will be eminently possible. It lets you organize your book into chapters, and the export function is easy to use. It was a lot of work to sort through the voices and decide which one was best for my project. I don't know how it could be improved. Since my books are science fiction, with aliens, I have some unusual names, I had to figure out tricks to get the voices to pronounce each name correctly, and occasionally (not often) it would pronounce the name right in one paragraph, then give a different pronunciation in another paragraph. Just means you have to be on your toes and catch these things. LeAnn R.
5
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Great tool! Very intuitive and customisableI love the level of customisation it offers while also providing a great AI support for parts that I am not fully comfortable with. I am not a very creative person so I need some extra help with creating training content and Synthesia is the perfect match for my gaps. The access to a wide range of stock content is also super great, allowing me to search across various media types that suit my needs. It's intuitive and the avatars and the voice overs are super realistic. Nothing so far. It took me a few hours to get fully comfortable with it while also trying out other similar tools but decided to stick with Synthesia due to the ease of use and the functionalities it offers. Timea T.
5
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