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Decart vs Runway (2026): which should you pick?

As of Nov 13, 2026, we pick Runway: it is third in our ranking of AI image and video generators, and it grades higher too, 2.6 against 2.0.

Checked Oct 17, 2026 and Nov 13, 2026 · graded Oct 17, 2026 and Nov 13, 2026 by ToolGPA

Runway grades higher on features and ease of use. They get the same grade on value for money, the free plan and platforms.

Price, platforms and features side by side. The table says where each price was read and when.

Decart

Real-time AI video editing and world models through an API

Free trial

Runway

AI video, image and audio studio with its own Gen-4.5 model

Free trial · from $12/mo

Which one is for you

Pick Decart if

  • Fits if you're a developer adding live video effects to an app
  • Makes sense if you'd rather pay per second than take a subscription

Look elsewhere if

  • Not for you if you want a video app, as using it takes code
  • Watch out: realtime fast mode is $0.04 a second, double the base rate
  • Watch out: Oasis 3 is a preview, and enterprise pricing is by contacting them
  • Skip it if you need a free allowance you can count on, as the credit amount isn't stated

Pick Runway if

  • Fits if you want to change real footage by describing the edit
  • Works for small teams of 2 to 9 sharing one credit pool

Look elsewhere if

  • Tight if you make a lot of video on Standard, whose 625 credits are about 52 seconds of Gen-4.5
  • Not for you if you want a free plan to keep using, as the 125 credits never refill
  • Pricey if you want unused credits to carry over, which only Max does, at $76 a month yearly
  • Watch out: extra credits come in packs of at least 1,000, and top-ups need Pro at $28
  • Not for you if your team is over 9 people, as Team stops at 9 seats and bigger groups go to Enterprise sales

How we grade them

2.0GPADecartFair2.6GPARunwayGood
Value for money
CPay as you go with no plan and no minimum: $0.02 a second for realtime Lucy 2.6, $0.04 for video editing. There's no monthly figure to set against the category, so it sits in the middle.
CStandard is $12 a month on yearly billing ($15 monthly) for 625 credits, about 52 seconds of Gen-4.5 or 78 Gen-4 images. Against its listed video rivals, Pika at $8, Firefly at $9.99 and Luma at $25, that's the middle.
Free plan and trial
CNew accounts get free credits to test the API. The amount isn't stated, and the page doesn't say whether a card is needed.
C125 credits once, which never refill, with a selection of models and 5GB of storage. At 12 credits a second that's about 10 seconds of Gen-4.5, then you pay.
Features
CRealtime video editing, virtual try-on, video and image editing and the Oasis world model, which is still a preview. Each is an API model, not a ready-made tool.
BIts own Gen-4.5 next to Kling, Seedance and Nano Banana, Aleph 2.0 for editing real footage by describing the change, an agent that builds whole videos, music, effects and voice clones, plus plugins. The whole video job.
Ease of use
DNo rating on record, and using it means writing code against an SDK.
B4.5 from about 17,700 App Store ratings. Working out what a month of credits buys takes some sums.
Platforms and integrations
BWeb docs, SDKs for JavaScript, Python, Swift and Android, plus Vercel AI SDK, LangChain.js and TanStack AI hooks.
BWeb, iPhone and Android, plugins for Premiere Pro, After Effects and Resolve, links to ChatGPT, Claude, Figma, Dropbox and Notion, and a developer API. No desktop app, which an A needs.
Best forreal-time video models through an APImaking and editing AI video

The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Decart and Runway. How we grade

Where they differ

  • Runway also covers video editing and AI agents.
In commonWebPublic APIAI featuresImage generationVideo generation

At a glance

DecartRunway
PricingFree trialFree trial
Starts atNot published$12 per month for 625 credits, billed annually ($15 billed monthly)
Free planNoneNone
Free trialNew accounts receive free credits to test the API before paying.Free plan with 125 one-time credits that do not refill, a selection of models and 5GB of storage
Web
iOS
Android
Made byDecartRunway AI, Inc.
Price read fromNot confirmedrunway.com
CheckedNov 13, 2026Oct 17, 2026

Worth knowing

Decart

  • Billing is pay as you go with no subscription: realtime Lucy 2.6 is $0.02 a second, or $0.04 in fast mode.
  • Video editing with Lucy 2.6 at 720p is $0.04 per generated second; Lucy Image 2 is $0.01 to $0.02 per image.
  • It is an API and research product, not a ready-made video app, so using it takes code.
  • Oasis 3 is a preview, with enterprise pricing offered by contacting the company.

Runway

  • Credits run out fast on video: Gen-4.5 costs 12 credits a second, so Standard's 625 credits make under a minute of it.
  • Standard and Pro credits reset each month with no rollover; extra credits are sold in packs of at least 1,000 and never expire.
  • The Team plan needs at least 2 seats and stops at 9; larger groups are sent to Enterprise sales.
  • The free plan's 125 credits are a one-time grant and are not refilled.

Key features

Decart

Real-time video editing
Lucy edits a live video stream with text prompts or reference images, at 30 FPS for Lucy 2.5.
Virtual try-on
Lucy VTON models handle realtime virtual try-on.
Oasis world model
Oasis generates interactive worlds that respond to actions in real time.
Video and image editing
Non-realtime endpoints cover video editing, video restyling and image editing.
SDKs
SDKs are available for JavaScript, Python, Swift and Android.

Runway

Gen-4.5 and partner models
Runway's own Gen-4.5 video and Gen-4 image models sit beside Kling, Seedance, Wan, FLUX and Nano Banana, each with its own credit price.
Aleph 2.0 video editing
Change a shot's lighting, restyle it, or add and remove elements by describing the change; edit one frame and carry it through the clip.
Runway Agent
An agent on every paid plan that plans and generates a whole video from a conversation, with shared agent skills on the Team plan.
Audio and voice
Music, sound effects and text-to-speech from models such as Lyria 3 and Eleven v4, plus custom voice clones on Pro and Max.
Plugins and MCP
Generate and extend footage inside Premiere Pro, After Effects and Resolve, or call Runway from ChatGPT, Claude and other MCP agents.
Developer API
Runway Dev sells the same models to developers at $0.01 a credit, with a model router that picks a model per request.

Plans

Decart

Pricing could not be confirmed. See decart.ai.

Runway

  • Free$0

    125 one-time credits that do not refill, a selection of models and 5GB of storage.

  • Standard$12

    per month for 625 credits, billed annually ($15 billed monthly)

    Enough for about 52 seconds of Gen-4.5 video or 78 Gen-4 images at 1080p; all models, no watermarks, 3 projects.

  • Pro$28

    per month for 2,250 credits, billed annually ($35 billed monthly)

    About 187 seconds of Gen-4.5 or 281 Gen-4 images; credit top-ups, a Brand Kit, a voice clone and the Runway MCP.

  • Max$76

    per month for 9,500 credits, billed annually ($95 billed monthly)

    About 791 seconds of Gen-4.5; one month of unused credits rolls over, early model access, and HDR and ProRes output.

  • Team$55

    per seat / month, billed annually ($69 billed monthly)

    Everything in Max, with 6,900 credits per seat in a shared pool, shared projects and frame-accurate comments. For 2 to 9 seats.

  • EnterpriseCustom

    Unlimited members and workspaces, SSO, roles and permissions, legal indemnification and dedicated onboarding.

Ways to pay less

Decart

No public discounts listed.

Runway

  • Annual discount

    Save 20% with yearly billing

    The pricing page marks yearly billing as 20% off: Standard falls from $15 to $12 a month, Pro from $35 to $28 and Max from $95 to $76.

  • Education

    25% off for students and educators

    Students and educators who verify their status through SheerID get 25% off any paid plan; classes of 3 or more licenses can ask for up to 25% off.

  • Other savings

    Bonus credits for new Enterprise customers until Oct 31, 2026

    New Enterprise customers signing by October 31, 2026 get bonus credits matching what they use in the first 60 days. A minimum spend applies.

Common questions

Which is cheaper, Decart or Runway?

As of Nov 13, 2026, Decart has no price we could confirm, and Runway starts at $12 per month for 625 credits, billed annually ($15 billed monthly).

Which has a free plan, Decart or Runway?

As of Nov 13, 2026, neither Decart nor Runway has a free plan. Both have a free trial.

Which platforms do Decart and Runway run on?

As of Nov 13, 2026, only Runway lists iOS and Android apps. Both list a web app. A platform missing from a listing is one its maker's pages did not mention.

More comparisons

How this page was made

  • The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
  • The grades are our own, from each tool’s review or report card. The GPA is their average.
  • Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
  • The differences and the answers to the questions are worked out from those listings.
How we review and grade