Head to head · Video · updated Oct 17, 2026
Runway vs Kapwing
Runway scores 31 to Kapwing's 18 on public evidence for AI video editing, and they rank #1 and #3 there. Both are free to start. Numbers below are the same public signals the ranking uses, recomputed nightly — nothing here is sponsored.
Runway
Generative video platform (Gen-4, Aleph) with text/image-to-video, video-to-video editing and classic AI editing tools.
+ Aleph lets you edit existing footage with text instructions, which few competitors offer.
− Credits burn fast and clips are limited to roughly 10 seconds per generation.
Kapwing
Online video editor with AI clipping, subtitles, dubbing, background removal and a smart cut for silences.
+ Strong team collaboration and brand kit features for a browser editor.
− Exports are watermarked and capped at 720p on the free plan.
Side by side
public evidence| Runway | Kapwing | |
|---|---|---|
| Evidence score / 100 | 31 | 18 |
| GitHub stars | closed source | closed source |
| Hacker News stories, 30d | 10 | 2 |
| Release-feed mentions, 30d | 0 | 0 |
| Last activity | – | – |
| Pricing | Free tier · from $12/mo | Free tier · from $16/mo |
| Platforms | web, ios, api | web |
| Maker | Runway | Kapwing |
Which one?
Pick Runway if
- you want the stronger public evidence (31 vs 18)
- you need it on api, ios
Best for filmmakers mixing generation with real footage.
Pick Kapwing if
Strong team collaboration and brand kit features for a browser editor.
Best for small teams editing social video in-browser.