Write it. Storyboard it.
Film it. Edit it.

Us and them

Tick every box. Then look across.

Their columns come from their own terms and help pages, read on 4 November 2026. The links are under the table. A half mark means they have part of it, and the small print says which part.

• Only here

  A patent-pending path to copyright your characters.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
• You own your outputs. We take no licence.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ◐Higgsfield: partly
  • Kling: Takes a broad licence to your inputs and outputs, including derivative works and promotion.
  • Runway: You keep ownership, but grant a perpetual, irrevocable licence to inputs and outputs.
  • Higgsfield: You own them; a licence runs while your content is stored, and it covers training.
• Does not train on your work.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
  • Kling: Terms list training among the uses of uploaded content and outputs.
  • Runway: Trains on inputs and outputs by default. Enterprise contracts exclude it.
  • Higgsfield: Trains by default. The only opt-out is deleting your content.
• Cinematic violence, up to R.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
  • Kling: Filters stop at basic blood and death.
  • Runway: Moderation cannot be switched off for an account, project or topic.
  • Higgsfield: Provider filters flag it, and the reason is not always visible.
• Lets you explain a flag.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
  • Runway: Its help centre: no allowlisting, regardless of intent.
• Full control of the fight.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
• A script writer.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
• Storyboard.
  ✓AktionFilm: yes

  ◐Kling: partly

  ✗Runway: no

  ✓Higgsfield: yes
  • Kling: Blocking and camera set-ups from script beats.
  • Higgsfield: Popcorn makes a shot-by-shot board.
• A film editing strip.
  ✓AktionFilm: yes

  ✗Kling: no

  ✓Runway: yes

  ✗Higgsfield: no
  • Runway: Trim and assemble clips in Studio, on paid plans.
  • Higgsfield: Its own guide says a separate editor is needed to assemble the film.
• Director challenges.
  ✓AktionFilm: yes

  ◐Kling: partly

  ◐Runway: partly

  ◐Higgsfield: partly
  • Kling: Themed contests, not craft briefs.
  • Runway: Gen:48, a few times a year.
  • Higgsfield: Themed weekly challenge and a film festival.
• A director reviews your take.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
• Improv with your characters.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
• A 3D studio.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
  • Higgsfield: Playable makes mobile games from a prompt, not a 3D set.
• A comic shop.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no
• Weekly and monthly challenges.
  ✓AktionFilm: yes

  ✓Kling: yes

  ✗Runway: no

  ✓Higgsfield: yes
  • Kling: Kreate contests run about every two weeks.
  • Runway: Gen:48 and a yearly festival.
  • Higgsfield: A weekly challenge, any account.
• A cinematic universe to tell your stories in.
  ✓AktionFilm: yes

  ✗Kling: no

  ✗Runway: no

  ✗Higgsfield: no