⚡ Veredito rápido:
- Preços: Synthesia starts at $18/month vs D-ID at $4.70/month (Lite plan)
- Ideal para: Synthesia for corporate training and internal communications, D-ID for marketing campaigns and developer projects
- Principal diferença: Synthesia uses digital avatars from a fixed library, D-ID’s technology animates any photo into talking avatars
- Nossa escolha: Synthesia for most users — better avatar quality, PowerPoint integration, and 120+ language support
Choosing an AI video generator in 2026 comes down to one big pergunta.
Do you need scalable corporate training or creative marketing campaigns?
Synthesia and D-ID both use artificial intelligence to create personalized videos with digital people.
But they solve different problems for different users and customers.
Synthesia is built for video communications platform needs at scale.
D-ID focuses on Creative Reality Studio tools for personalized video content and ai videos.
Both platforms speed up video making compared to traditional production methods.
Visão geral
This Synthesia vs D-ID comparison covers pricing, key features, and avatar quality.
We also break down who each tool serves best.
Nossas fontes incluem especificações publicadas, documentação e avaliações do G2.
By the end, you’ll know which AI video generator fits your needs.
O que é Synthesia?
Synthesia is an AI video generator built for creating corporate training and internal communications.
It lets you create videos from text input, PowerPoint presentations, or its script generator.
The platform offers over 150 diverse AI avatars as your spokesperson, replacing the need for real actors on set.
Synthesia’s text-to-speech engine supports over 120 languages and accents.
Businesses use it as a training product for onboarding, product demos, and educational content.
Using Synthesia saves time compared to time consuming traditional production with real humans.
The platform rolls out new features regularly to improve ai generated video quality.
https://youtu.be/synthesia-review
Síntese
Create professional videos with 150+ AI avatars and 120+ language support. Trusted for corporate training and marketing videos.
Preços da Synthesia
Eis o preço do Synthesia em 2026.
| Plano | Preço | Ideal para |
|---|---|---|
| Iniciante | US$ 18/mês | Criadores individuais e pequenas equipes |
| Criador | $ 64/mês | Empresas em crescimento e equipes de marketing |
| Empresa | Preços personalizados | Grandes empresas com necessidades de segurança |
Preços verificados em março de 2026.
Teste grátis: Synthesia offers a free demo with limited credits. No credit card required.
Garantia de reembolso: Annual plans include a 14-day refund window.
📌 Observação: Custom AI avatars based on your likeness cost $1,000 per year extra. The Starter plan includes 10 minutes of video monthly.
⚠️ Aviso: Synthesia’s pricing plans can be considered steep for businesses that require extensive video production at scale.
Principais benefícios do Synthesia
Eis o que torna o Synthesia uma opção a ser considerada:
- Mais de 150 avatares de IA diversos: Customize by gender, ethnicity, and voz for relatable training content. You can also create custom avatars based on your likeness and use them as your knowledgeable and enthusiastic employees on screen for personalized welcome videos.
- Suporte para mais de 120 idiomas: Create localized training videos for global teams. The AI voices speak in different languages with natural pronunciation.
- Importação do PowerPoint: Turn your slide deck into a finished video in minutes. The user interface resembles building a PowerPoint presentation.
- Legendas automáticas: Synthesia automatically generates closed captions in the final video. This enhances accessibility for all viewers.
- Colaboração em equipe: Team members can comment on videos linked to specific timestamps. This makes the video creation process smooth across departments.
- Atualizações rápidas: Edit videos without re-recording. Change the avatar’s voice and language at any time during video creation.
- Integração com o Zapier: Automate video creation processes by connecting Synthesia to your existing tools.
O que nossa equipe observou
Nosso escritor signed up for Synthesia and spent several days exploring the platform. Here’s what stood out:
Synthesia: Prós e Contras
✅ Prós
- 150+ diverse AI avatars with customizable gestures like head nods and raised eyebrows
- Intuitive user interface similar to PowerPoint for fast video creation
- 120+ languages and AI voices for global internal communications
- Built-in screen recorder for product walkthroughs and how to videos
- Significantly reduces time and cost compared to traditional video production
❌ Contras
- Avatars can appear unnatural and lack facial expressions in some scenes
- A sincronização labial entre a fala do avatar e os movimentos faciais às vezes é inconsistente.
- AI voices can sound robotic and lack emotional variation for high-impact contexts
- Custom avatar creation costs $1,000 per year, making personalization expensive
O que é D-ID?
D-ID, sometimes written as D ID, is an AI-powered video manipulation platform from an Israel-based startup founded in 2017. D ID’s technology and D ID’s API are also referenced this way in some industry coverage.
D-ID’s technology transforms any photo or video into interactive experiences with talking avatars and captivating videos.
The Creative Reality Studio uses generative AI to animate static images into digital people, unlocking new creativity for creators.
D-ID’s API is powered by neural networks trained on tens of thousands of videos, fueling desenvolvimento de aplicativos em grande escala.
The creator community uses it for marketing campaigns, e-learning, and family history projects.
Generative adversarial networks (GANs) help D-ID create realistic synthetic media at scale.
https://youtu.be/d-id-review
FEZ
Animate any photo into talking avatars with D-ID’s Creative Reality Studio. Built for marketing, e-learning, and developers.
Preços D-ID
Eis o custo do D-ID em 2026.
| Plano | Preço | Ideal para |
|---|---|---|
| Julgamento | $0 | Testando funcionalidades principais |
| Lite | US$ 4,70/mês | Criadores de conteúdo individuais |
| Pró | US$ 16/mês | Marketers and small teams |
| Avançado | US$ 108/mês | Agencies and developers |
| Empresa | Preços personalizados | Large companies with API needs |
Preços verificados em março de 2026.
Teste grátis: D-ID provides a 14-day free trial for new users to experience its features.
Garantia de reembolso: Annual plans include a refund window. Enterprise contracts have custom terms.
📌 Observação: D-ID’s pricing plans cater to a wide array of users, from individual content creators to large enterprises. Higher tiers unlock API access for developers.
⚠️ Aviso: D-ID is a paid platform and requires an enterprise contract for high-volume API use. Costs can scale quickly with heavy usage.
Principais benefícios do D-ID
Eis o que torna o D-ID uma opção a ser considerada:
- Photo-to-Video Animation: Upload any photo and bring it to life with facial animation. Perfect for family history projects and creative content.
- Estúdio de Realidade Criativa: Self-service studio with ferramentas de IA to create talking avatars at the click of a button. Build engaging videos without filming.
- D-ID’s API: Powered by neural networks trained on tens of thousands of videos. Developers can integrate D-ID at massive scale.
- Chat.D-ID App: Lets users video chat with an AI on human terms. Adds a human touch to AI interactions.
- Avatares de IA realistas: Computer vision algorithms analyze facial expressions and mouth movements to produce photorealistic avatars. Output mimics existing footage realistically.
- Abordagem que prioriza a privacidade: D-ID helps manage personal images in compliance with GDPR regulations.
- Security Certifications: Holds SOC 2 and ISO/IEC 27001, indicating a strong security posture for sensitive dados.
O que nossa equipe observou
Our writer signed up for D-ID and explored the Creative Reality Studio for several days. Here’s what stood out:
Note: We haven’t had extensive hands-on time with D-ID for enterprise API workflows yet. The information above is based on published documentation and G2 reviews.
D-ID: Prós e Contras
✅ Prós
- Animates any photo into a captivating video with realistic facial animation
- Affordable Lite plan starting at $4.70/month makes the platform accessible
- D-ID’s API powered by neural networks delivers output at massive scale
- Chat.D-ID app brings AI conversations to life with talking avatars
- SOC 2 and ISO/IEC 27001 certifications support enterprise data security
❌ Contras
- Users must upload sensitive images to D-ID’s servers, raising data privacy concerns
- Core technology has risks of misuse, including the potential creation of deepfakes
- Implementing D-ID systems at scale requires investment in specialized software
- Lacks the corporate training depth and PowerPoint integration Synthesia offers
Comparação de recursos
Ready to compare Synthesia vs D-id in detail?
We’ll explore 8 key features to help readers find the right AI video generator.
Both tools let you create high quality videos on any device without hiring a real actor for filming. The result can be amazing when you pick the right platform for your needs.
| Recurso | Síntese | FEZ |
|---|---|---|
| Preço inicial | US$ 18/mês | US$ 4,70/mês |
| Plano Gratuito | ❌ (Demo only) | ✅ (Teste) |
| Avatares de IA | 150+ digital avatars | Photo-based avatars |
| Texto para fala | Mais de 120 idiomas | Suporte multilíngue |
| Importação do PowerPoint | ✅ | ❌ |
| API para desenvolvedores | Limitado | ✅ Full API access |
| Closed Captions | ✅ Gerado automaticamente | Limitado |
| Chat/Conversational AI | ❌ | ✅ Chat.D-ID app |
| GDPR Compliance | ✅ | ✅ |
| Ideal para | Treinamento corporativo | Marketing campaigns |
1. Qualidade do Avatar de IA
Synthesia: Offers over 150 diverse AI avatars representing different genders, ethnicities, and voices. You can customize avatar performances by adding gestures like head nods and raised eyebrows. The platform also lets you create custom AI avatars based on your likeness for a fee.
FEZ: Takes a different approach by animating any photo into a digital person. D-ID’s technology uses computer vision algorithms to analyze facial expressions, gestures, and mouth movements. This makes it ideal for personalized video content where the avatar matches a real person’s photo.
⚠️ Aviso: Synthesia’s avatars can appear unnatural and lack facial expressions in some scenes. D-ID’s photo-based avatars may have lip sync issues with complex audio.
2. Texto para fala e vozes de IA
Synthesia: Its text-to-speech engine supports over 120 languages and accents. You can change the avatar’s voice and language at any time during video creation. Users can also add pauses and edit speech to enhance the sound quality of the final video.
FEZ: Provides multi-language text to speech with AI voices. The platform features AI voice cloning, letting users replicate their own voices for content. This works well for personalized video ads and multilingual customer support videos.
3. Interface do usuário e facilidade de uso
Synthesia: The user interface is praised for being intuitive, similar to creating a PowerPoint presentation. Users appreciate the ability to create videos quickly without needing extensive video editing experience. The platform’s design makes the video creation process accessible for beginners.
FEZ: The Creative Reality Studio offers a self-service interface with ferramentas de IA. Users can create talking avatars at the click of a button. However, the platform has a steeper learning curve for advanced features like API integration.
4. PowerPoint and Slide Deck Integration
Synthesia: Lets you create videos from text input, PowerPoint presentations, or its built-in script generator. Just upload your slide deck and Synthesia converts it into professional videos with AI avatars. This saves time when repurposing existing content into new videos.
FEZ: Does not offer direct PowerPoint presentation import. Content creators must build videos using D-ID’s Creative Reality Studio interface. This works for marketing campaigns but limits use cases for corporate training that relies on existing slide decks.
5. Team Collaboration and Internal Communications
Synthesia: Built for collaborative internal communications. Team members can comment on videos linked to specific timestamps. The platform supports the production of training videos at scale, which is ideal for businesses with global teams.
FEZ: Focuses on individual creators and developers rather than team collaboration. The platform is used in corporate communications to secure internal videos and protect employee privacy. However, it lacks Synthesia’s built-in timestamp commenting features.
6. Developer API and Integration
Synthesia: Can be connected with tools like Zapier to automate video creation processes. This helps businesses integrate Synthesia into their existing workflows. However, its developer API access is more limited than D-ID’s.
FEZ: D-ID’s API is powered by neural networks trained on tens of thousands of videos, outputting results at massive scale. Developers can integrate D-ID’s technology directly into apps and services. This makes it the better choice for technical teams building custom video apps.
7. Suporte linguístico e tradução
Synthesia: Supports over 140 languages for creating training, onboarding, marketing, and instructional videos. Businesses can create localized training content for global teams quickly. Synthesia automatically generates closed captions in the final video to enhance accessibility.
FEZ: Offers multilingual support videos to enhance customer experience. The platform creates personalized video ads at scale with synthetic spokespeople. D-ID’s language coverage is broad but less extensive than Synthesia’s 120+ language list.
8. Interactive Experiences and Chat AI
Synthesia: Focuses on one-way video communications rather than interactive experiences. The platform includes a built-in screen recorder for creating product walkthroughs and how to videos. It does not offer real-time AI chat features.
FEZ: The chat.D-ID app lets users video chat with an AI on human terms. This brings interactive experiences to customer engagement and AI conversations. D-ID’s technology adds a human touch to AI through real-time talking avatars.
Preços e custos
Vamos comparar os planos de preços lado a lado.
| Plano | Síntese | FEZ |
|---|---|---|
| Teste grátis | Limited demo | $0 (14 dias) |
| Plano de entrada | US$ 18/mês (Iniciante) | $4.70/month (Lite) |
| Plano intermediário | US$ 64/mês (Criador) | US$ 16/mês (Pro) |
| Plano Alto | — | US$ 108/mês (Avançado) |
| Empresa | Preços personalizados | Preços personalizados |
Synthesia: Pricing is steep but reflects the premium platform for video communications. The $18/month Starter plan suits individual creators. The $64/month Creator plan adds team features for businesses doing serious video production at scale.
FEZ: Offers more flexible entry points. The Lite plan at $4.70/month makes the platform accessible for creators on a budget. The Advanced plan at $108/month adds API access for developers needing to scale custom projects.
Diferentes cenários
| Se você precisar | Escolher | Por que |
|---|---|---|
| Orçamento apertado | FEZ | $4.70/month entry plan |
| vídeos de treinamento corporativo | Síntese | PowerPoint import and 150+ avatars |
| Marketing campaigns | FEZ | Photo-to-video for personalized ads |
| Acesso à API para desenvolvedores | FEZ | Neural networks at massive scale |
| Internal communications | Síntese | Recursos de colaboração em equipe |
| Ideal para iniciantes | Síntese | User interface like PowerPoint |
💰 Seu orçamento
D-ID’s Lite plan starts at $4.70/month, far below Synthesia’s $18/month Starter. If budget matters most, D-ID is the more accessible choice for creating videos.
🔌 Seu conjunto de tecnologias
D-ID’s API is powered by neural networks for smooth integration with custom apps. Synthesia integrates with Zapier for no-code automação but lacks D-ID’s developer depth.
📝 Seu tipo de conteúdo
Synthesia excels at corporate training and how to videos with avatars as your spokesperson. D-ID shines for personalized video content and family history projects using real photos.
🎓 Seu nível de experiência
Synthesia’s user interface is designed to be intuitive and similar to PowerPoint. Beginners can create professional videos faster than with D-ID’s Creative Reality Studio.
🆓 Testes e demonstrações grátis
D-ID provides a 14-day free trial for new users. Synthesia offers a limited demo only. Test both before committing to a paid plan.
🛟 Opções de suporte
Synthesia offers email and chat support across all plans with a knowledgeable and enthusiastic team. D-ID provides ticket support, with priority response on Advanced and Enterprise tiers.
🔒 Privacidade e Segurança de Dados
Both platforms support GDPR compliance and strong enterprise security. D-ID adds SOC 2 and ISO/IEC 27001 certifications, useful for healthcare and finance industries handling sensitive data.
Guia de Troca
Already using one of these AI video generation tools? Here’s what to expect if you switch.
🔄 Está pensando em migrar do Synthesia para o D-ID?
✅ O que você vai ganhar:
- Photo-to-video animation for any personalized images
- Full developer API access for custom integrations at scale
- Lower entry pricing starting at $4.70/month with a free trial
❌ O que você perderá:
- PowerPoint presentation import for creating videos from a slide deck
- 150+ pre-built diverse AI avatars with customizable gestures
- Team collaboration with timestamp-based comments
📋 Como mudar:
- Export your existing Synthesia videos as MP4 backups
- Sign up for a D-ID account and start the 14-day free trial
- Upload photos to D-ID’s Creative Reality Studio and create new videos
🔄 Está pensando em migrar do D-ID para o Synthesia?
✅ O que você vai ganhar:
- 150+ diverse AI avatars and 120+ language support
- PowerPoint import to convert presentations into professional videos
- Gravador de tela integrado para demonstrações de produtos e vídeos explicativos.
❌ O que você perderá:
- Photo-to-video animation feature for custom images
- Chat.D-ID app for real-time AI video conversations
- Full API access powered by neural networks at developer scale
📋 Como mudar:
- Download your D-ID videos before canceling your subscription
- Sign up for a Synthesia account and request a demo
- Upload your PowerPoint presentations or start with the script generator
O que nossa avaliação não abordou
This comparison focused on creators, marketers, and corporate training use cases. We didn’t test enterprise SSO integration or large-scale API performance for either platform. Our team also did not evaluate D-ID’s healthcare-specific deployments for sharing medical videos without revealing patient identities. If you’re managing 50+ users or running specialized industry projects, your experience may differ from what we’ve described here.
Veredicto final
| Categoria | Ganhador |
|---|---|
| 💰 Preços | FEZ |
| 🚀 Avatar Quality | Síntese |
| ⚡ Facilidade de uso | Síntese |
| 🎯 Language Support | Síntese |
| 👶 Ideal para iniciantes | Síntese |
| 🔌 API para desenvolvedores | FEZ |
| 📊 Corporate Training | Síntese |
| 🎨 Creative Marketing | FEZ |
| 🏆 Vencedor Geral | Síntese |
🏆 VENCEDOR: SYNTHESIA
Synthesia vence em 5 das 8 categorias.
Ideal para: Corporate training, internal communications, and global teams needing personalized video content at scale.
Synthesia and D-ID are two very different AI video geradores.
Synthesia is the better video communications platform for businesses creating training and onboarding videos at scale.
D-ID is excellent for creative reality projects, photo animation, and developers needing API access for personalized video content.
D-ID wins on pricing and developer flexibility, with the Lite plan at $4.70/month and full neural network API access. Marketing teams will be excited about the personalized content options.
However, if you don’t have enough time for hands-on filming and need professional videos with a polished user interface, Synthesia is the better choice.
Mais comparações de Synthesia
Here’s how Synthesia stacks up against other AI video generation tools:
Synthesia vs HeyGen
Synthesia vence em: Enterprise security, language coverage, PowerPoint import
HeyGen vence em: Avatar realism, voice cloning, social media templates
Synthesia vs Colossiano
Synthesia vence em: Avatar variety, 120+ languages, intuitive PowerPoint-style interface
Colossyan vence em: Conversation between avatars, learning scenarios, education management
Synthesia vs Tavus
Synthesia vence em: Pre-built avatars, video creation tools depth, training videos focus
Tavus vence em: Personalized video at scale, marketing campaigns, single-template workflows
Synthesia vs IA DeepBrain
Synthesia vence em: User interface, customization, accessible video creation process
A inteligência artificial DeepBrain vence em: Cloud-based avatars, conversation AI, enterprise templates
Synthesia vs Lúmen5
Synthesia vence em: AI avatars as spokesperson, training depth, corporate use cases
Lumen5 wins on: Blog-to-video, Talking Head feature, social media repurposing
Synthesia vs Rephrase AI
Synthesia vence em: Avatar diversity, language scale, intuitive editing tools
Rephrase AI wins on: Variable-based script personalization, text-to-video speed, voice tuning
Mais comparações de D-ID
Here’s how D-ID stacks up against other ai video generators and creative platforms:
D-ID vence em: Photo animation, lower pricing, neural network API for developers
HeyGen vence em: Pre-built avatar quality, voice cloning, marketing templates
D-ID vs Colossiano
D-ID vence em: Creative Reality Studio, photo-to-video, chat.D-ID conversational AI
Colossyan vence em: Pre-built training scenarios, multi-avatar dialogue, learning paths
D-ID vs Veed
D-ID vence em: AI avatar focus, generative AI animation, developer API access
Veed vence com: Video editing tools, subtitle features, social media exports
D-ID vs Elai
D-ID vence em: Lite plan affordability, API depth, photo-to-video animation
Elai vence em: Avatar customization, slide import, brand kit features
D-ID vs DeepBrain AI
D-ID vence em: Pricing flexibility, facial animation tech, chat AI integration
A inteligência artificial DeepBrain vence em: Cloud avatar templates, enterprise solution depth, automated workflows
D-ID vs Speechify
D-ID vence em: Video output, AI avatars, facial animation for visual content
Speechify vence em: Text-to-speech depth, audiobook features, reading tools
Perguntas frequentes
O Synthesia AI é gratuito?
Synthesia offers a free demo but no permanent free plan. Paid plans start at $18 per month for the Starter tier with limited video minutes.
Posso usar o D-ID gratuitamente?
D-ID provides a 14-day free trial with limited credits. After that, the Lite plan costs $4.70 per month, making the platform accessible for budget creators.
Para que serve a IA Synthesia?
Synthesia creates videos with digital avatars from text or slide deck input. Businesses use it for corporate training, onboarding, product demos, and internal communications globally.
Para que serve o D-ID?
D-ID transforms photos into talking avatars using generative AI. Creators build marketing campaigns, personalized videos, family history projects, and developers access D-ID’s API at scale.
O que é melhor que Synthesia?
D-ID offers better value for budget users and developers. HeyGen wins on avatar quality. Your choice depends on whether you need training videos or creative reality content.
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