Dubly.AI vs Synthesia

A side-by-side breakdown of features, pricing, and compliance for Dubly.AI and Synthesia.

Pricing

+Lip Sync 2.0 generative engine with no visible artifacts or uncanny-valley effect — the strongest visual sync in AI dubbing
+Studio-grade voice cloning that preserves speaker tone, emotion, and accent across all 32 languages
+TÜV-certified, AES256-GCM encrypted, fully GDPR-compliant — built and hosted in Germany
+4K export with unlimited video length on every tier
+Trusted by major European enterprises including BMW, Axel Springer, BILD, Hilti, and Charité

−Smaller global brand recognition than HeyGen or ElevenLabs
−Does not generate AI avatars (use HeyGen or Synthesia for synthetic presenters)

+Mature enterprise platform with SOC 2 Type II, ISO 27001, and ISO 42001 certifications
+130+ language support with EU data residency (AWS Frankfurt/Ireland)
+Professional avatar library with custom avatar option and voice cloning

Choose Dubly.AI when you need premium lip-sync dubbing of real recorded footage with TÜV-certified GDPR compliance and EU data residency.

Choose Synthesia when you build script-to-video content with AI avatar presenters from scratch, with no recorded footage to start from.