Flik AI | Veo 3.1 vs Seedance 2.0 — Which AI Video Model?
TL;DR: Veo 3.1 vs Seedance 2.0 compared: native audio, multimodal references, duration, cost. Both run inside Flik AI — pick the right model per shot.
Veo 3.1 vs Seedance 2.0 — spec comparison
| Veo 3.1 (Google DeepMind) | Seedance 2.0 (ByteDance) |
|---|
| Released | Ongoing 2026 | February 8, 2026 |
| Max resolution | 1080p | 1080p |
| Max duration per clip | ~8 seconds | 15 seconds (multi-shot) |
| Native audio | Yes (dialogue + SFX) | Yes (dual-channel) |
| Reference inputs | Text + single image ref | 9 images + 3 videos + 3 audio |
| Unique feature | Native dialogue + broadcast-ready audio | Native beat-sync motion |
| Public API price (proxy) | ~$0.75 / sec (official) | ~$0.17 – $1.33 / 10s clip |
| Best for | Dialogue scenes, broadcast ads | Music videos, reference-driven style |
Frequently asked questions
Veo 3.1 vs Seedance 2.0 — what's the main difference?
Veo 3.1 (Google DeepMind) leads on native dialogue + broadcast-ready audio and ~4.2s generation speed. Seedance 2.0 (ByteDance) leads on multimodal reference input (9 images + 3 videos + 3 audio per generation) and native beat-sync motion. Both produce 1080p video.
Which is better for dialogue scenes?
Veo 3.1. Its native audio generation produces synchronized dialogue with lip-sync, plus ambient sound and SFX. Seedance 2.0 generates dual-channel native audio too, but Veo is stronger for conversational and broadcast-style dialogue.
Which is better for music videos?
Seedance 2.0. Native beat-sync motion locks video edits to a reference audio track — perfect for music videos. Pair it with Suno 5.0 inside Flik AI for a complete music-video workflow.
Which is cheaper per second?
Veo 3.1 runs ~$0.75/sec via Google's official API. Seedance 2.0 runs ~$0.17–$1.33 for a 10-second clip via publicly reported APIs. Inside Flik AI, both are bundled into your plan's credits.
Can I use Veo 3.1 and Seedance 2.0 in the same project?
Yes. Flik AI lets you switch between Veo 3.1, Seedance 2.0, Kling 3.0 Pro, and Hailuo 2.3 shot-by-shot in the same project. Use Veo 3.1 for dialogue, Seedance 2.0 for music-driven scenes, cut them together.
Home · AI Video Generator · Text to Video · Image to Video · Veo 3.1 · Seedance 2.0 · Kling 3.0 Pro · Seedream 4.5 · ElevenLabs 3.0 · Suno 5.0 · Pricing
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