Runway vs Seedance
What each vendor publishes about price, free plan, watermark, resolution, length and features, side by side. Checked Oct 26, 2026. We don't test tools; we compare what vendors publish, and every fact links to its source on the tool's profile.
The differences in short
- Runway publishes a paid price ($12/month); we could not find one for Seedance.
- Runway has a free plan; Seedance does not state one.
- Maximum resolution: Runway 4K (upscaling), Seedance 1080p.
- Seedance states text to video; Runway does not say so on the pages we checked.
- Seedance states image to video; Runway does not say so on the pages we checked.
- Runway states voice cloning; Seedance does not say so on the pages we checked.
- Runway states upscaling; Seedance does not say so on the pages we checked.
Side by side
| Fact | Runway | Seedance |
|---|---|---|
| Type | AI video generator | AI video generator |
| Starts at | $15/mo ($12/mo yearly) | Not published |
| Billing | Credits | Pay as you go |
| Free plan | Free plan (125 one-time credits) | Not stated |
| Watermark | None on paid plans | Not stated |
| Max resolution | 4K (upscaling) | 1080p |
| Max clip / video length | Not stated | Not stated |
| Commercial use | Not stated | Not stated |
| API | Yes | Yes |
| Text to video | Not stated | Yes (vendor states it) |
| Image to video | Not stated | Yes (vendor states it) |
| Voice cloning | Yes (vendor states it) | Not stated |
| Upscaling | Yes (vendor states it) | Not stated |
| Checked | Oct 26, 2026 | Oct 26, 2026 |
| Website | Visit Runway | Visit Seedance |
Summaries
Runway: AI video and image generation studio with its own Gen-4 and Gen-4.5 models plus third-party models, credit-based plans and 4K upscaling.
Seedance: ByteDance Seed's video model family: multi-shot text- and image-to-video at 1080p, available through Dreamina, CapCut, partners and an API.
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