Synthesia vs Colossyan: Which is Best Text To Video AI Generator? In 2024

Synthesia vs Colossyan

Are you ready to find the best AI-powered content creation or Text-to-Video tool? Because the evolution of text-to-video technology has been nothing short of revolutionary. As businesses, content creators, and marketers seek efficient ways to convey their messages through compelling visual narratives, the demand for advanced AI tools has surged. 

That’s why today we are going to reveal the great text-to-video AI tool that must be perfect according to your specific needs, you just have to read this blog post completely. 

By examining key factors such as user interface, customization options, output quality, pricing, and more, we aim to provide insights to help individuals and organizations make informed decisions when selecting the ideal platform for their content creation needs.

So, let’s find out the best one but don’t forget to read the comparison between Synthesia vs HeyGen to get more valuable content like this. 

Features of Synthesia


AI Video Avatars

Synthesia sets itself apart with its vast library of over 150 diverse avatars, providing users with a wide array of options to meet their specific needs. Notably, the platform offers the highly acclaimed “V3” avatars, which have undergone significant improvements resulting in remarkably realistic portrayals.

A standout feature is the ability to create custom AI avatars tailored to individual preferences, albeit at an additional cost of $1,000/year. This customization option can be particularly appealing for users seeking a personalized touch in their video presentations.

Text-to-Speech Engine

Synthesia boasts a comprehensive text-to-speech engine, supporting over 120 languages, accents, and voice tones. This extensive language coverage ensures accessibility and inclusivity for users worldwide.

However, while the variety is impressive, the quality of voices can vary significantly across different languages and accents. To address this, Synthesia provides a custom dictation feature, allowing users to fine-tune pronunciation for optimal results. Despite occasional inconsistencies, this feature enhances the platform’s overall flexibility and usability.

Presentation Design Tool

Synthesia’s presentation design tool aims to simplify the video creation process, offering a user-friendly interface reminiscent of popular presentation software like PowerPoint. With access to over 65 video templates and collaboration features, users can easily customize their videos to align with their branding and messaging.

Moreover, integration with Zapier enables workflow automation, streamlining repetitive tasks and enhancing productivity. Despite occasional lag issues, particularly when generating longer videos, the platform’s intuitive design and collaborative features make it a valuable asset for content creators and teams alike.

Features of Colossyan 

Features of Colossyan 

Selection of Synthetic AI Presenters

When it comes to creating compelling video content, having access to a diverse range of synthetic AI presenters can significantly enhance the effectiveness of your message delivery. With numerous commercially available options to choose from, users can select the perfect virtual actor to represent their brand or convey their narrative.

Script Input for AI Presenters

Inputting a script for the AI presenter to read is a seamless process with these platforms. Users can craft their desired dialogue or narrative, ensuring that every word is precisely communicated by the virtual actor. This feature allows for complete control over the message being conveyed, ensuring alignment with the intended tone and style.

Support for Over 60 Languages and Accents

One of the standout capabilities of these synthetic AI presenters is their extensive language and accent support. With the ability to generate content in more than 60 languages, users can reach global audiences with ease. Additionally, the inclusion of various accents adds an extra layer of authenticity to the synthesized speech, further enhancing engagement and comprehension.

Crystal-Clear Captioning and Custom Subtitle Feature

Incorporating captioning into AI-generated videos is made effortless with crystal-clear captioning capabilities. Users can generate accurate subtitles in seconds, enhancing accessibility and ensuring that their content is comprehensible to all viewers. Furthermore, the custom subtitle feature allows for personalized adjustments, catering to specific preferences and requirements.

Abundance of Customization Options

These platforms offer a plethora of customization options, empowering users to tailor their videos to perfection. From adding multimedia elements to selecting different accents for the virtual actor, the level of customization available is unparalleled. This flexibility allows users to create truly unique and impactful video content that resonates with their target audience.

Create AI Videos in 60+ Languages

Lastly, the ability to create AI videos in over 60 languages opens up a world of possibilities for content creators. Whether targeting specific regions or catering to multilingual audiences, this feature ensures that no audience is left behind. With seamless language switching capabilities, users can effortlessly produce localized content that effectively communicates their message across diverse demographics.

Pros & Cons of Synthesia

Pros of Synthesia

  • Time and Cost Savings: By eliminating the need for actors, directors, or a film crew, Synthesia saves both time and money in advertisement production.
  • Easy-to-Use Interface: Synthesia’s intuitive interface requires no prior video editing skills, making the video creation process straightforward and accessible to users of all levels.
  • Customer Support: With access to 24/7 customer support through live chat, users can receive assistance whenever needed, ensuring a smooth experience with the platform.

Cons of Synthesia

  • Limited Functionality: Some users may find Synthesia’s stock avatars lacking in extensive customization options, potentially limiting the creative possibilities for certain projects.
  • Add-Ons: Additional add-ons may require separate purchases, potentially increasing the overall cost of using the platform, depending on the specific needs of the user.
  • Strict Content Moderation: While Synthesia’s strong content moderation policy ensures authenticity, it may result in the rejection of videos without clear explanations, particularly in sensitive fields such as healthcare, which could be frustrating for some users.

Pros and Cons of Colossyan

Pros of Colossian

  • Easy Creation of High-Quality Videos: Simplifies video production, saving time and money compared to traditional methods.
  • Multilingual Support: Allows for video creation in over 70 languages, facilitating global outreach.
  • Wide Selection of Presenters: Offers diverse options for presenters, catering to various preferences and needs.
  • Highly Customizable Tool: Provides extensive customization options, enabling users to personalize their videos effectively.
  • Excellent Customer Support: Ensures assistance and guidance throughout the video creation process, enhancing user experience.

Cons of Colossian

  • Recognition of AI-Made Videos: Lack of hand movements or gestures from presenters may affect engagement and entertainment value.

Synthesia Pricing Plans


Price: $22/month (Billed yearly. Pay monthly)


  • 1 editor & 3 guests
  • 120 minutes of video per year
  • 70+ AI avatars
  • Key Features:
  • Access to 120+ languages and voices
  • AI video assistant
  • Built-in screen recorder


Price: $67/month (Billed yearly. Pay monthly)


  • 1 editor & 5 guests
  • 360 minutes of video per year
  •  90+ AI avatars
  • Everything in Starter, plus:
  • Custom fonts
  • Audio downloads


Custom Pricing (Billed yearly. Pay monthly)


  • Custom number of editors & guests
  • Unlimited minutes of video
  • 140+ AI avatars
  • Everything in Creator, plus:
  • Teams & collaboration
  • 1-click translations

Cologssyan Pricing Plans

Trial: Free

  • Get Started with a trial version of Colossyan at no cost.

Starter: From $27/month

Suitable for individuals or small businesses with basic video needs.

  • Includes:
    • Up to 5 total video minutes.
    • Maximum of 5 scenes per video.
    • Single user access.
    • Access to all non-enterprise stock AI avatars.
    • Ability to create videos in 70+ languages and accents.
    • 3 translations for auto-translation feature.

Pro: From $87/month

Ideal for businesses or professionals requiring more extensive video production capabilities.

  • Includes:
    • Up to 20 minutes of video per month.
    • Maximum of 5 scenes per video.
    • Single user access.
    • Access to all non-enterprise stock AI avatars.
    • Ability to create videos in 70+ languages and accents.
    • 3 translations for auto-translation feature.

Enterprise: Custom Pricing, Contact Sales

Tailored solutions for large enterprises or organizations with specific requirements.

  • Includes:
    • Custom video minute limits.
    • Custom maximum scenes per video.
    • Multiple user access (up to 3 seats).
    • Access to all avatars, including premium AI avatars.
    • Ability to create videos in 70+ languages and accents.
    • Customized auto-translation options, including unlimited translations.

Note: Prices and features are subject to change. Please refer to Colossyan’s official website for the most up-to-date information.

Comparison of Synthesia and Colossyan

Ease of Use:

  • Synthesia: Synthesia offers an intuitive interface that requires no prior video editing skills, making it accessible to users of all levels.
  • Colossyan: Colossyan also provides a user-friendly interface, simplifying the video creation process for its users.

Customization Options:

  • Synthesia: While Synthesia provides customization options, some users may find the stock avatars lacking in extensive customization choices.
  • Colossyan: Colossyan offers extensive customization options, including the ability to select from premium AI avatars and customize scenes, making it highly flexible for users.

Language Support:

  • Synthesia: Synthesia supports over 120 languages and accents, ensuring accessibility and inclusivity for users worldwide.
  • Colossyan: Colossyan enables video creation in over 70 languages and accents, providing a wide range of linguistic capabilities for global outreach.

Pricing and Plans:

  • Both Tools offer Free trial plans with different or almost the same features
  • Synthesia: Synthesia offers pricing plans starting from $20/month for basic features, with additional costs for custom avatar creation and premium features.
  • Colossyan: Colossyan provides pricing plans starting from $27/month, with options for different levels of video minutes, scenes, and translations, catering to various user needs and budgets.

Customer Support:

  • Synthesia: Synthesia offers 24/7 customer support through live chat, ensuring assistance whenever needed.
  • Colossyan: Colossyan also provides excellent customer support, enhancing the user experience with timely assistance and guidance.


Both Synthesia and Colossyan offer powerful AI-driven text-to-video solutions with unique features and capabilities. Synthesia excels in its extensive language support and intuitive interface, making it suitable for users who prioritize multilingual content creation and ease of use. 

On the other hand, Colossyan stands out with its robust customization options, including premium AI avatars and flexible pricing plans, making it ideal for users seeking high levels of customization and control over their video productions.

Ultimately, the choice between Synthesia and Colossyan depends on individual preferences, specific requirements, and budget considerations. 

Whether prioritizing language diversity, ease of use, customization options, or pricing flexibility, both platforms offer valuable solutions for content creators, businesses, and marketers looking to leverage AI technology for video creation.

Frequently Asked Questions

How do I choose between Synthesia and Colossyan?

Consider factors such as your budget, desired customization options, language support, and ease of use to determine which platform best suits your needs.

Can I create videos in multiple languages with these platforms?

Yes, both Synthesia and Colossyan offer support for creating videos in multiple languages and accents, allowing for global outreach.

Do I need any video editing skills to use these platforms?

No, both Synthesia and Colossyan feature user-friendly interfaces that require minimal to no video editing skills, making them accessible to users of all levels.

Are there any limitations on the number of videos I can create?

The number of videos you can create may vary depending on the pricing plan you choose. Be sure to check the details of each plan to understand any limitations.

Can I customize the appearance of the AI avatars?

Yes, both Synthesia and Colossyan offer customization options for the AI avatars, allowing users to personalize their appearance to some extent.

Is customer support available if I encounter any issues?

Yes, both Synthesia and Colossyan provide customer support to assist users with any questions or issues they may encounter during the video creation process.

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