Runway vs Luma Dream Machine for short AI videos

Real cost: count seconds of video

On headline price Runway is cheaper: Standard is $15/month ($12/month billed yearly), while Dream Machine's cheapest plan, Plus, is $30/month ($25/month billed yearly). Both list prices in USD on their official pricing pages. But the two vendors' credits are not the same unit. Per Runway's help center, Gen-4.5 costs 12 credits per second, so Standard's 625 credits buy about 52 seconds of video a month. On Luma's pricing page, 5 seconds of Ray3.2 text-to-video costs 100 credits at 720p and 400 at 1080p, so Plus's 10,000 credits buy 100 five-second clips at 720p or 25 at 1080p. That is arithmetic on the price tables, not a quality judgement: the models differ and AppDuo found no independent measurement of either product's output quality.

Higher up, Runway offers Pro at $35/month (2,250 credits) and Max at $95/month (9,500 credits); Luma offers Pro at $90/month (40,000 credits) and Ultra at $300/month (150,000 credits). Runway's Team plan has no price on the pricing page, and Luma's Team and Enterprise plans are quoted by sales.

Output controls and export formats

Runway bundles a lot into each plan. Standard already includes all video and image models, including third-party ones such as Kling 3 Pro, Seedance 2.5 and Nano Banana Pro, plus 4K upscaling, Runway Ads, App Studio, and music, voice and sound-effect generation. Pro adds Runway MCP, unlimited 4K upscaling and voice cloning. HDR, ProRes and image-sequence export for post-production require Max.

Dream Machine focuses on generation itself: text- and image-to-video, video-to-video, reframing, reference images, consistent characters from a single face photo and edit-by-description. Its pricing page lists Ray models with SDR, HDR and HDR+EXR options, and Plus includes third-party image and video models. Going by the feature lists, Runway suits people assembling finished ads with audio, while Luma suits people who want control over images and characters within each clip.

Commercial rights and your data

Luma's pricing page lists "Commercial use" on Plus, and Pro and Ultra include everything in the tier below. AppDuo's research record for Runway does not document its commercial-use terms; what is documented is that Standard and above carry no watermarks. Anyone producing client work should read Runway's terms before paying.

On data, Luma's privacy policy (updated April 20, 2026) says collected information, including uploads and conversations with its agents, is used to "train, develop, and improve" its models, and no opt-out was found. Runway's policy (effective October 23, 2026) does not say whether content, prompts or outputs are used for training and describes no opt-out, while face scans and voiceprints are kept for up to three years after the last interaction. Neither commits to keeping your content out of training.

Two lawsuits of a different kind

Runway faces a proposed class action in the US District Court for the Southern District of New York. According to Bloomberg Law, YouTube creators allege Runway used a video-downloading program to bypass YouTube's technical measures and trained its model on the files, in violation of the DMCA. Per the OpenClassActions case tracker, the judge denied Runway's motion to dismiss on October 30, 2026, so the case continues; there is no finding of liability, no certified class and no settlement. Runway argues that publicly viewable YouTube videos cannot be protected by an access control.

Luma's case is of a different kind. According to the court docket, Druyan-Sagan Associates sued Luma in the Central District of California on August 25, 2026. Per Gadget Review, the complaint alleges a Ray 3.14 ad used a roughly 8-second Carl Sagan clip from "Cosmos: A Personal Voyage" without permission. Luma moved to dismiss three claims on November 3, 2026, with a hearing set for December 16, 2026; Gadget Review reports Luma's position that the clip was "de minimis". Both cases remain the plaintiffs' allegations.

Platforms, language and support

Runway is available on the web, iOS, Android and through an API. Dream Machine has a web app, an iPhone app and an API; no Android app is documented. Per the App Store, both interfaces are English-only.

User ratings depend on where you look. Runway has 4.5/5 on the US App Store (about 20,000 ratings) and 4.4/5 on Google Play (about 12,000), but 1.1/5 on Trustpilot (394 reviews), where many reviewers report credits spent on failed outputs and trouble reaching a human or getting refunds. Dream Machine has 4.5/5 on the US App Store (about 1,800 ratings) and 4.8/5 on the Vietnamese App Store (78 ratings); Luma itself acknowledged a support backlog in an App Store reply in April 2025. Neither vendor's pages read by AppDuo state a refund policy; Luma plans bought through the App Store are refunded by Apple.