Use Cases
September 10, 2025
Dubly.AI vs. Rask AI: Which Provider Delivers the Best AI-Powered Video Translation?

What Does Rask AI Offer?
Rask AI is an international AI tool that can translate and dub videos into many languages. Its strengths lie in automatic transcription, fast processing, and a wide language range.
Strengths of Rask AI:
- ✅ Wide language support, fast results
- ✅ Simple workflow for creators and small teams
- ✅ Good for short-form content like social media clips
Weaknesses in professional dubbing:
- ❌ Translation accuracy is inconsistent, often lacking context
- ❌ Unnatural pacing and robotic voices
- ❌ Lip Sync is imprecise, often not realistic
- ❌ No glossary management or custom prompts for brand/technical terms
- ❌ Data privacy unclear, no explicit GDPR compliance, likely non-EU servers
For creators or quick translations, Rask can work. For businesses that need quality, realism, and compliance, it falls short.
Why Dubly.AI Is the Better Choice for Companies
Dubly.AI is a German AI company (headquartered in Leverkusen with an office in Frankfurt) specialized in secure, high-quality, and realistic video translations.
Strengths of Dubly.AI:
- ✅ Much higher translation quality – more accurate, context-aware, and natural than Rask AI
- ✅ Realistic Lip Sync – generated at the final step of the workflow for maximum accuracy
- ✅ Ability to use the original speaker’s voice in other languages for authenticity
- ✅ 100% GDPR-compliant, European servers only, ISO 27001 certification in progress
- ✅ Enterprise features: bulk translation, API integration, glossary management, custom prompts
- ✅ Native Speaker Control (NSC) – certified linguists review and improve translations within 72 hours
- ✅ Suitable for SMBs, mid-sized companies, and enterprises with use cases like:
- E-learning and corporate training
- Video courses
- Social media videos
- Marketing & product videos
- E-learning and corporate training
HR and onboarding content
Workflow Comparison
Rask AI:
- Upload video
- Automatic transcription & translation
- Voiceover with basic Lip Sync
- Download
Dubly.AI:
- Choose settings – glossary, custom prompts, audio optimization
- Translation – accurate & context-sensitive, with optional NSC review
- Lip Sync – created as the final step for natural results
- Download or API integration – scalable for enterprise needs

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Conclusion: Dubly.AI Clearly Outperforms Rask AI
Rask AI may work for quick social media clips or creators who need simple translations. But when it comes to quality, realism, and compliance, it lacks critical features.
👉 Dubly.AI is the only truly professional solution that provides businesses with secure, realistic, and enterprise-ready video translation.
Is Rask AI a good solution for businesses?
Rask AI is fine for quick clips, but in terms of translation quality, realism, and privacy it is weaker compared to Dubly.AI.
What makes Dubly.AI better than Rask AI?
Dubly.AI delivers much higher translation quality, realistic Lip Sync, GDPR compliance, and enterprise features that Rask AI does not offer.
Can I keep the original speaker’s voice with Dubly.AI?
Yes. Dubly.AI can replicate the original voice in other languages – a unique feature that preserves authenticity.
Does Dubly.AI offer human quality control?
Yes. With Native Speaker Control (NSC), professional native speakers review translations within 72 hours and adjust grammar, tone, and timing.
Is Dubly.AI only for large enterprises?
No. Dubly.AI is built for SMBs, mid-sized companies, and large enterprises alike. It scales with your business needs.
Über den Autor

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