Life & fun · alternatives · 2026

24 alternatives to Dynamo by Castos

Create stunning images for your podcast, in seconds

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Dynamo by Castos launched in 2022; newer entries below may have overtaken it.

1. 1
   Make Podcast▲358

   Effortlessly craft professional podcasts in minutes using AI

   2024 · makepodcast.io · its alternatives →

2. 2
   Podcast Audiogram Creator by Milk Video▲269

   Share clips from your podcast with animated captions

   2021 · app.milkvideo.com · its alternatives →

3. 3
   Dynamo▲16

   Is the Google Adsense for podcasting

   2018 · voxnest.com · its alternatives →

4. 4
   Free Podcast Website Builder▲554

   Generate a website for your podcast from your RSS feed

   2022 · transistor.fm · its alternatives →

5. 5
   Jellypod▲238

   Create customizable, AI podcasts in minutes

   2025 · jellypod.com · its alternatives →

6. 6
   Podcast Template by Welder▲159

   Plan your podcast episodes with a free podcast template

   2021 · its alternatives →

7. 7
   Spika.ai▲343

   Your voice, your ideas, your podcast—just a prompt away

   2025 · spikalabs.com · its alternatives →

8. 8
   Podcast Cover Template▲243

   Podcast cover templates for podcasters

   2021 · podcastcover.info · its alternatives →

9. 9
   Podcast Preview Generator▲154

   Create short shareable videos from your podcast episodes

   2018 · apps.apple.com · its alternatives →

10. 10
    Podcast Transcription by Welder▲261

    Get your podcast transcription for free, in browser

    2021 · its alternatives →

11. 11
    Castos▲204

    Beautifully simple podcast hosting and analytics 🎙

    2018 · castos.com · its alternatives →

12. 12
    The best technology podcast episodes▲340

    Podnami is an AI-powered podcast platform where humans and intelligent voices create real-time conversations that flow, think, and evolve.

    2020 · podnami.com · its alternatives →

13. 13
    Bespoke, by Trellis▲216

    Generate a custom podcast with AI

    2023 · timnas4dking.net · its alternatives →

14. 14
    Podsite▲116

    Create a beautiful, unlimited website for your podcast

    2020 · its alternatives →

15. 15
    Jellypod 2.0▲195

    Create visual, customizable AI podcasts in minutes

    2025 · jellypod.com · its alternatives →

16. 16
    Podcast Shownotes Generator▲81

    Free AI transcript and show notes for your podcast episodes.

    2023 · shownotesgenerator.com · its alternatives →

17. 17
    BuildBubbles▲112

    Create your own podcast intro for free in minutes

    2020 · cmtoto.com · its alternatives →

18. 18
    Recast Studio▲191

    Podcast re-purposing tool powered by AI

    2023 · recast.studio · its alternatives →

19. 19
    Detail▲157

    Record and edit remote video podcasts and interviews, fast

    2023 · apps.apple.com · its alternatives →

20. 20
    Maidio▲146

    Turn your RSS into a podcast like Notebooklm does

    2025 · apps.apple.com · its alternatives →

21. 21
    Podcraftr▲264

    Turn text content into Podcasts + monetize & distribute

    2024 · podcraftr.com · its alternatives →

22. 22
    Audiocado▲118

    Create engaging videos with your audio for social media.

    2020 · its alternatives →

23. 23
    Resoundly▲227

    Start a podcast without recording a thing

    2020 · its alternatives →

24. 24
    IronMic▲150

    The easiest way to create a website for your podcast

    2018 · ironmic.fm · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →