Top 4 Synthesia Alternatives Based on 3,000 Reviews in 2024

Companies increasingly utilize generative AI tools to optimize tasks and improve productivity, and choosing the right tool is vital. Synthesia is an AI-powered video generation tool that generates AI avatars from scripts, converts text to human voice overs and customizes videos to enhance content creation process.

While Synthesia is a powerful tool for video and avatar generation, some users have expressed their issues with Synthesia including avatar limitations, voice quality and high pricing.

Top 4 Synthesia alternatives

The table above is sorted based on the number of reviews. Sources:

• B2B user reviews: Capterra and G2.
• The number of employees: LinkedIn.
• Pricing: Vendor websites.

Vendor selection criteria

We have optimized our selection process by utilizing a clear and data-driven criteria to ensure an objective evaluation for Synthesia alternatives. We focused on publicly available metrics including vendor websites, and B2B review platforms G2 and Capterra. There are various AI avatar and video generators in the market. We selected 4 AI avatar and video generation solutions that are alternatives to Synthesia based on:

• Number of reviews: The higher number of B2B reviews refers to strong presence in the market. We prioritized vendors with at least 350 reviews.
• Average review ratings: We included vendors with at least 4.5 average ratings since higher review ratings obtained from B2B review platforms shows higher user satisfaction.
• Number of employees: We selected vendors with more than 40 employees to assess their operational capacity. 

Evaluation of Synthesia and its alternatives

Synthesia

Synthesia enables you to choose from over 150+ AI avatars for generating professional videos. With Synthesia, you can build your custom AI avatars by recording yourself, generate your voice clone and combine your voice with your custom AI avatar. Synthesia also allows you to generate automated video scripts, and add auto generated closed captions for your personalized videos.

Pros

Ease of use: Users find Synthesia features easy to use, requiring minimum effort to generate high quality videos and avatars.²

Customer services: Users praise Synthesia’s fast and helpful customer support services.³

Cons

Avatar limitations: When generating avatars for professional videos, users appreciate a wide range of customization options. Ability to create avatars that mimic human-like facial expressions and gestures is reported to be vital for many users. The limited AI avatar customization options is a significant downside for users when creating AI avatar videos with Synthesia. The users also recommend Synthesia to add more voiceover options to increase personalization.⁴

Low voice quality: Users report experiencing issues with voice quality and voice synchronization. Some users state that voice overs are robotic and do not always sound human-like. The users also recommend Synthesia to add more voiceover options to increase personalization.⁵

High pricing: Some users state that Synthesia is more expensive than its alternatives.⁶

HeyGen

HeyGen is an AI-powered video content creation platform and allows for realistic video productions with over 100 AI avatars and 300+ voices available in more than 40 languages. Users can translate videos and fine-tune edit their videos with HeyGen’s proofreading feature. HeyGen also supports instant lifestyle avatar in natural settings, professional studio avatar, and dynamically animated photo avatar generation.

Pros

Training content: Users appreciate HeyGen’s online training materials that are personalized in line with customers’ expectations and needs.⁸

Customization: Users find HeyGen’s customization options useful when creating realistic videos. See figure 3.

Cons

Pricing: Users state that HeyGen’s pricing is high and pricing options can be simplified.¹⁰

Invideo

Invideo enables its users to edit videos with text prompts to create engaging videos, and voiceover generation for Youtube and documentary video recording. Users can also select from a variety of video templates for creating business and advertisement videos, slideshows, intro and outro videos.

Pros

Template library: Users find Invideo’s template library useful for creating engaging video content. See Figure 5.

Swift video rendering: Users praise Invideo’s rendering options fast and easy to use.¹²

Cons

Text-to-speech generation: Some users note that text-to-speech feature generates robotic content. See Figure 6.

Picsart

With Picsart’s video editing skills, users can remove background from their photos, generate and enhance gifs, brand logos, and create slideshows. Piscart allows users to convert images to cartoons, add text, audio or subtitles to create engaging video content, and generate social media and ad content from the video templates. Picsart also enables converting sketch drawings into digital artwork, and generates social media captions and quotes by entering prompts.

Pros

Features: Users find Picsart’s editing, collage and AI enhancement features useful.¹⁶

Customization options: Users praise Picsart’s variety of customization options with filters, effects, and other integrated features such as stickers and overlays.¹⁷

Community: Picsart enables users to come together in a creative community to share their ideas on content, challenges and new techniques.¹⁸

Cons

Technical issues: Some users report experiencing glitches and slowing down when using the application on Android devices.¹⁹

Cloud storage: Picsart lacks a cloud storage to store and backup designs.²⁰

Colossyan

Colossyan is a web based platform focusing particularly on workplace learning. Colossyan’s key features include customizable video templates for learning and development, onboarding and scenario based learning video generation, generating AI avatars for training videos, subtitle generation and auto video translation. Users can also screen capture and add screen recordings to their videos, and insert AI avatars and voiceovers to PDFs and PPTs.

Pros

Educational videos: Users find Colossyan’s educational video creation easy to use and includes more editing features than its competitors.²²

AI presenters: Colossyan’s AI presenter voice selection is realistic and users find its pronunciation tool helpful.²³ 

Cost effective: Users state that Colossyan’s personalized avatar creation is cost and time efficient.²⁴

Cons

Synchronization issues: Some users report that Colossyan’s lip sync feature seems unnatural at times.²⁵

Server response time: During the video reviewing process, user experience delays in server response and this would cause problems for users working within deadlines.²⁶

External Sources

• 1. “Discover Synthesia’s 15+ Unique Features“. Synthesia. Retrieved February 15, 2024.
• 2. “Synthesia Verified Review“. Capterra. Retrieved February 15, 2024.
• 3. “Synthesia Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 4. “Synthesia Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 5. “Synthesia Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 6. “Synthesia Verified Review“. Capterra. Retrieved February 15, 2024.
• 7. “Create a Talking Avatar from Text | 100+ AI Avatars“. HeyGen. Retrieved February 15, 2024.
• 8. “HeyGen Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 9. “HeyGen Verified Review“. Capterra. Retrieved February 15, 2024.
• 10. “HeyGen Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 11. “Talking Avatar Videos with AI“. InVideo. Retrieved February 15, 2024.
• 12. “InVideo Verified Review“. Capterra. Retrieved February 15, 2024.
• 13. “InVideo Verified Review“. Capterra. Retrieved February 15, 2024.
• 14. “InVideo Verified Review“. Capterra. Retrieved February 15, 2024.
• 15. “AI Avatar Generator – Transform Photos to Avatars with Picsart“. Picsart. Retrieved February 15, 2024.
• 16. “Picsart Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 17. “Picsart Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 18. “Picsart Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 19. “Picsart Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 20. “Picsart Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 21. “Video Templates by Colossyan | Generate Videos with AI“. Colossyan. Retrieved February 15, 2024.
• 22. “Colossyan Creator Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 23. “Colossyan Creator Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 24. “Colossyan Creator Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 25. “Colossyan Creator Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.
• 26. “Colossyan Creator Reviews 2024: Details, Pricing, & Features“. G2. Retrieved February 15, 2024.