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Alternatives to Synthesys X

8 tools that do a similar job, ordered by how plausibly you could actually switch. Each one lists what it shares with Synthesys X and what it does differently.

What you would be leaving

$17 - $119/mo · Flat monthly

Create AI video ads, UGC & commercials in minutes. Trusted by Coca-Cola & Yahoo. 10X faster, 90%+ cheaper than traditional production.

The complaints people have about it

  • — No free tier — it has to be paid for before it can be tried
  • — 134 other tools in this catalogue claim to do the same job
  • — 57 tools in the same category have a free tier
  1. Runway$12-$76/mo4.5

    Runway is building foundational Real-World Intelligence that can understand, simulate and act in the world. We offer products and services built on-top of this intelligence to empower individuals and organizations to do more in the world.

    What it shares
    Also video generation · Shares video, generation
    What is different
    $5/mo cheaper to start.
  2. Genmo trains the world's best open video generation models. Create incredible videos with AI at Genmo

    What it shares
    Also video generation · Shares video, generation
    What is different
    Free, where the original is not.
  3. FlikiFree

    Turn text, scripts, and blog posts into videos with 2,000+ AI voices in 80+ languages. Free AI video generator - no camera, no editing skills needed.

    What it shares
    Also video generation · Shares video, generation
    What is different
    Free, where the original is not.
  4. Chat-based AI creative suite for video content production. From raw footage and AI-generated scenes to finished videos in one AI workflow - just tell Async…

    What it shares
    Also video generation · Shares video, generation
    What is different
    Free, where the original is not.
  5. MonicaFree

    Monica is an all-in-one AI assistant powered by GPT-5.5, Claude 4.7 Opus, Gemini 3.1 Pro, GPT Image 2, Sora 2, Nano Banana 2 and leading AI models. Access AI…

    What it shares
    Also video generation · Shares video, generation
    What is different
    Free, where the original is not.
  6. VislaFree

    AI video creation is easy with Visla, which handles the storyboard, script, B-roll, voice-over, subtitles, and more. With collaborative features for asset…

    What it shares
    Also video generation · Shares video, generation
    What is different
    Free, where the original is not.
  7. Free AI music video generator. Upload a track, pick a style, get a pro video in minutes. No editing skills needed. Trusted by 100,000+ creators.

    What it shares
    Also video generation · Shares video, generation
    What is different
    Free, where the original is not.
  8. Create videos, images, art, and more for free with Decohere AI. Instant creativity with the world's fastest AI generator.

    What it shares
    Also video generation · Shares video, generation
    What is different
    Free, where the original is not.