Native video, streamed from your own player
Transistor is audio-only. Springcast adds native video hosting: upload your video like you do for YouTube and stream it from your own branded player on your podcast website, with adaptive HLS and built-in video analytics next to your YouTube stats. One upload, audio and video on the same episode. Available on Business.
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An AI assistant connected straight to your podcast
Transistor has no AI assistant or MCP. Springcast connects Claude or ChatGPT directly to your show: point it at a folder of source material to draft, prepare or publish full episodes, and query your analytics in plain language. Included from Professional, on your own AI subscription.
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Many shows, but as isolated workspaces, not one long list
Transistor's "unlimited shows on one plan" is a great answer to volume. Springcast answers the same need with multi-workspace: separate, isolated workspaces per client or team, each with its own shows, team roles and per-show branding. For an agency running ten client podcasts, "who can see what" matters as much as "how many can I host". If you simply want many shows on one bill, Transistor is the simpler buy, be honest with yourself about which problem you have.
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Analytics that answer "what should I do next?"
Transistor's analytics are solid, downloads, apps, devices, geography. Springcast goes a layer deeper: retention curves that show the exact second listeners drop off, plus cross-platform data across every directory. That's the difference between admiring a download chart and changing the next episode's intro.
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Social attribution: which post drove the listens
You posted the episode on LinkedIn, Instagram and in the newsletter. Which one worked? Transistor can't tell you. Springcast's social attribution connects the click on a specific post to the listen that followed, so you stop guessing where to spend your effort, and your podcast starts feeding the business.
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Your data, in Europe, with the paperwork done
If a compliance officer asks "where does our podcast data live and can we get a DPA?", "it's on Transistor in the US" is not the answer they want. Springcast is EU-hosted, ISO 27001:2022 certified, and ships a data processing agreement plus a public sub-processor register on Business plans. For finance, healthcare, government and most European brands, that paperwork is what gets you through procurement.
See EU compliance →