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Melyx AI vs Udio

Features, pricing, ratings, and pros and cons, side by side.

Verdict

Melyx AI and Udio are both Audio & Speech AI tools. Udio scores higher in FinderAtlas's editorial review (6.9 vs 6.7 out of 10). Both have a free plan or trial. Only Udio is available on iOS.

Best overall

Udio

  • Hobbyist music creators
  • Songwriters
  • Content creators
  • Musicians prototyping ideas

Choose Melyx AI if

  • You want a tool built for producing background music or short songs with custom lyrics for videos, podcasts and ads without music skills.
  • Simple studio with text, custom-lyrics and instrumental modes.
  • Two variations per 10-credit request.

Choose Udio if

  • You want a tool built for generating song drafts with vocals.
  • Generates songs with vocals from a prompt and lyrics.
  • Extend, remix and inpainting tools for editing tracks.
Best for beginners
Melyx AI
Best for business
Udio

Features

16 features compared.

  • Text-to-music
    Melyx AI
    Available
    Udio
    Not available
  • Custom lyrics and styles
    Melyx AI
    Available
    Udio
    Not available
  • Instrumental mode
    Melyx AI
    Available
    Udio
    Not available
  • Two variations per request
    Melyx AI
    Available
    Udio
    Not available
  • Fast generation
    Melyx AI
    Available
    Udio
    Not available
  • Commercial use rights
    Melyx AI
    Available
    Udio
    Not available
  • Asset library
    Melyx AI
    Available
    Udio
    Not available
  • Failed-task refunds
    Melyx AI
    Available
    Udio
    Not available
  • Text-to-song generation
    Melyx AI
    Not available
    Udio
    Available
  • Extend and Remix
    Melyx AI
    Not available
    Udio
    Available
  • Audio inpainting
    Melyx AI
    Not available
    Udio
    Available
  • Audio-guided generation
    Melyx AI
    Not available
    Udio
    Available
  • Voices
    Melyx AI
    Not available
    Udio
    Available
  • Sessions
    Melyx AI
    Not available
    Udio
    Available
  • Library and sharing
    Melyx AI
    Not available
    Udio
    Available
  • iOS app
    Melyx AI
    Not available
    Udio
    Available

Pricing

Plans as listed by each vendor. Check their sites for current prices.

  • Pricing model
    Melyx AI
    Freemium
    Udio
    Freemium
  • Free plan
    Melyx AI
    Yes
    Udio
    Yes
  • Starting price
    Melyx AI
    $19.9
    Udio
    $0
  • Plans
    Melyx AI
    3 plans
    Udio
    3 plans

Melyx AI plans

  • Basic

    $19.9/month

    1,000 credits per month.

    • 1,000 credits/month
    • Unlimited downloads per day
    • Commercial use
    • Faster generation speed
    • Priority support

  • Pro

    Most popular

    $39.9/month

    2,500 credits per month. Highlighted as popular by the site.

    • 2,500 credits/month
    • Unlimited downloads per day
    • Commercial use
    • Faster generation speed
    • Priority support

  • Max

    $99.9/month

    6,500 credits per month.

    • 6,500 credits/month
    • Unlimited downloads per day
    • Commercial use
    • Faster generation speed
    • Priority support

Udio plans

  • Free

    $0

    10 daily credits plus a 100-credit monthly limit

    • 10 daily credits
    • 100 monthly credits
    • Three 2-minute songs per day

  • Standard

    Most popular

    $10/month

    Up to 2,400 credits per month

    • 2,400 monthly credit limit
    • Unlimited 2-minute song creations within credits
    • Up to 6 songs at once
    • Voice Control
    • Audio-guided generation

  • Pro

    $30/month

    Up to 6,000 credits per month

    • 6,000 monthly credit limit
    • Up to 10 songs at once
    • Everything in Standard
    • Priority generation queue

Our ratings

Scored out of 10 by the Finder Atlas editorial team. Last reviewed October 2026.

Melyx AI
6.7overall
Udio
6.9overall

  • Feature Breadth

    Melyx AI
    6.5
    Udio
    Not rated

  • Pricing Clarity

    Melyx AI
    6.3
    Udio
    Not rated

  • Ease of Use

    Melyx AI
    8.0
    Udio
    Not rated

  • Output Quality

    Melyx AI
    7.0
    Udio
    Not rated

  • Transparency

    Melyx AI
    5.5
    Udio
    Not rated

  • Audio Quality

    Melyx AI
    Not rated
    Udio
    8.5

  • Vocal Realism

    Melyx AI
    Not rated
    Udio
    8.5

  • Editing Control

    Melyx AI
    Not rated
    Udio
    8.0

  • Export & Ownership

    Melyx AI
    Not rated
    Udio
    3.0

  • Value for Money

    Melyx AI
    Not rated
    Udio
    6.5

Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.

Pros and cons

Melyx AI

Pros

  • Simple studio with text, custom-lyrics and instrumental modes
  • Two variations per 10-credit request
  • Free credits to try before paying
  • Failed tasks are refunded automatically
  • Monthly list prices and add-on pack prices are published

Cons

  • The underlying music model is not named
  • The operating company is not publicly disclosed; the footer and terms name only "Melyx AI"
  • The pricing page opens on the Yearly tab with a "Flash Sale 50%" label and "Billed Annually" shown next to the monthly rate, which makes the monthly cost unclear
  • Pricing FAQ (3 days) and refund policy (14 days) disagree on the refund window
  • Subscription credits do not roll over, and add-on packs are for subscribers only
  • Extension, stems, music video and remix features are only announced; no API or mobile app

Udio

Pros

  • Generates songs with vocals from a prompt and lyrics
  • Extend, remix and inpainting tools for editing tracks
  • Free plan with daily and monthly credits
  • Official iOS app alongside the web app
  • Paid credit limits were doubled or raised after the UMG deal

Cons

  • Downloads of audio, video and stems are disabled on all plans
  • Free plan is capped at three 2-minute songs per day
  • No public API and no Android app
  • Licensed platform and new models are announced but have no published launch date

Platforms

  • Web
    Melyx AI
    Supported
    Udio
    Supported
  • Windows
    Melyx AI
    Not supported
    Udio
    Not supported
  • macOS
    Melyx AI
    Not supported
    Udio
    Not supported
  • iOS
    Melyx AI
    Not supported
    Udio
    Supported
  • Android
    Melyx AI
    Not supported
    Udio
    Not supported
  • API
    Melyx AI
    Not supported
    Udio
    Not supported
  • Browser Extension
    Melyx AI
    Not supported
    Udio
    Not supported

Company

  • Company
    Melyx AI
    Not listed
    Udio
    Udio (Uncharted Labs)
  • Founded
    Melyx AI
    Not listed
    Udio
    2023
  • Headquarters
    Melyx AI
    Not listed
    Udio
    New York, NY
  • Listing
    Melyx AI
    Not claimed
    Udio
    Claimed

Frequently asked questions

Is Melyx AI better than Udio?

It depends on your workflow. Melyx AI is built for producing background music or short songs with custom lyrics for videos, podcasts and ads without music skills. Udio is built for generating song drafts with vocals.

What are the key feature differences between Melyx AI and Udio?

Melyx AI: AI music generator that turns text prompts and lyrics into two original songs. Udio: Generate songs with vocals from text prompts and lyrics, with in-browser editing.

Does Melyx AI or Udio have a free plan?

Yes, both do. Melyx AI is freemium and Udio is freemium, and each has a free plan or trial.

Which is cheaper, Melyx AI or Udio?

Melyx AI starts at $19.9 and Udio starts at $0. See the pricing table above for what each tier includes.