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Social Media · head to head

Runway vs Udio

Runway logo

Runway

Social Media

AI-powered creative tools for video and images

From
Free
Rated
-
Full reviewWebsite
Udio logo

Udio

Music

AI music generation platform for creating songs from text prompts

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Runway the free tier is 125 one-time credits rather than a monthly allowance, so it runs out and does not refill; Udio ongoing litigation with Sony Music and Warner Music creates uncertainty about catalog-adjacent output and future platform terms.
  • They diverge on capability: Runway covers Gen-2 video generation, Udio covers Text-to-song generation.

Where they differ

Only the attributes on which Runway and Udio actually diverge.

Attributes where Runway and Udio differ
AttributeRunwayUdio
Pricing modelsubscriptionfreemium
CategorySocial MediaMusic
Founded2018Unknown

Identical on both: starting price (Free), free tier (Yes), platforms (Web), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Runway

  • Gen-2 video generation
  • Green screen
  • Inpainting
  • Super resolution
  • Motion tracking
  • Adobe Premiere
  • Final Cut Pro
  • API access

Only in Udio

  • Text-to-song generation
  • Content identification
  • Credit-based generation
  • Free daily credits
  • Song trimming
  • Subscription trial

What people use each for

The jobs each tool is most often brought in to do.

Runway

  • Generating video clips from text or image promptsnot Udio
  • Extending or editing existing footage with generative modelsnot Udio
  • Removing objects and backgrounds from videonot Udio
  • Storyboarding and previsualisation for productionnot Udio

Udio

  • Generating original songs from text descriptionsnot Runway
  • Creating instrumental backing tracksnot Runway
  • Songwriting experimentation and demoingnot Runway
  • Producing commercially licensed tracks under a paid subscription tiernot Runway

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Runway

  • The free tier is 125 one-time credits rather than a monthly allowance, so it runs out and does not refill
  • Outputs carry a watermark until the Standard plan at $12 a month
  • Everything is metered in credits, and Gen-4.5 video costs 60 credits per 5 seconds, so a Standard plan covers roughly 125 short videos a year
  • Only the Max plan at $76 a month rolls unused credits over, and only for one month
  • The free tier gives a selection of models rather than the full set

Udio

  • Ongoing litigation with Sony Music and Warner Music creates uncertainty about catalog-adjacent output and future platform terms.
  • Detailed subscription pricing was not published on the site's pricing page at the time of research.
  • Under the UMG settlement, the service is moving toward a walled-garden model restricting downloads and off-platform posting.

Pricing, plan by plan

Runway

Free
  • FreeFree
    • 125 credits
    • Basic tools
    • 720p exports
  • Standard$12/month
    • 625 credits/month
    • Gen-2 access
    • 4K exports
  • Pro$28/month
    • 2250 credits/month
    • All tools
    • Priority processing
  • Unlimited$76/month
    • Unlimited generations
    • Custom models
    • API access

Udio

Free
  • FreeFree
    • 10 credits per day plus 100 monthly credits
    • Up to 3 130-second songs per day
    • No credit rollover
  • Standard$10/month
    • Up to 2,400 credits per month
    • Commercial usage rights
    • Annual billing available at $8/month
  • Pro$30/month
    • Up to 6,000 credits per month
    • Higher-volume generation
    • Annual billing available at $24/month

Which should you pick?

Choose Runway if

  • You need gen-2 video generation.
  • You want to start without paying.
  • You also want green screen.
Runway review

Choose Udio if

  • You need text-to-song generation.
  • You want to start without paying.
  • You work on web.
  • You also want content identification.
Udio review

Questions people ask

Is Runway or Udio better?
Neither clearly leads. Runway starts at Free and Udio at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Runway or Udio?
Runway starts at Free and Udio at Free.
Does Runway or Udio run on more platforms?
Runway runs on Web. Udio runs on web.
Can I use Runway for free?
Both have a free tier, so you can try either at no cost before committing.
What is Runway best used for?
Runway is most often used for generating video clips from text or image prompts, extending or editing existing footage with generative models, removing objects and backgrounds from video, storyboarding and previsualisation for production. Of those, generating video clips from text or image prompts and extending or editing existing footage with generative models are not what Udio is typically brought in for.
What can Runway do that Udio cannot?
Runway covers Gen-2 video generation, Green screen, Inpainting, Super resolution. Udio covers Text-to-song generation, Content identification, Credit-based generation, Free daily credits.

Answered from the vendors’ own pages

Runway: How much does Runway cost?

Runway publishes four tiers on annual billing: Standard at $12 per month, Pro at $28 and Max at $76, against monthly rates of $15, $35 and $95. Enterprise is quoted. Annual billing is advertised as 20% off.

Source
Udio: What are Udio's subscription prices?

Standard is $10/month ($8/month billed annually) and Pro is $30/month ($24/month billed annually); a Free tier and a 7-day subscription trial are also available.

Source
Runway: Does Runway have a free plan?

Yes. The free plan costs nothing and includes 125 one time credits to explore the AI tools, plus 5GB of asset storage. The credits are one time rather than monthly.

Source
Udio: How many credits does each plan include?

Free accounts get 10 credits per day plus 100 monthly credits; Standard includes up to 2,400 credits per month and Pro includes up to 6,000 credits per month.

Source
Runway: How many credits does each Runway plan include?

Standard includes 625 credits a month, Pro includes 2,250 and Max includes 9,500. Only Max offers credit rollover, and it rolls over for one month.

Source
Udio: Do unused credits roll over?

No, subscription credits do not carry over between months, and if a subscription ends the account reverts to free-tier credit limits.

Source
Runway: When do I need Runway Pro rather than Standard?

Pro adds custom voices for lip sync, raises storage to 500GB and gives access to the best models, on top of Standard's AI image and video models, 4K upscaling and watermark free output.

Source
Udio: How do I cancel or change my Udio subscription?

Manage or cancel from udio.com/account; upgrades apply immediately with prorated charges, downgrades take effect next billing cycle, and cancellations stay active until the end of the paid period.

Source
Udio: Does the free trial include extra credits?

No, accounts on the 7-day subscription trial keep free-tier credit limits and remain capped at 3 130-second songs per day until they upgrade.

Source
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