AI tools for podcast transcripts and show notes

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Podcasters usually need transcripts for one of two jobs: clearing a back catalog of dozens or hundreds of episodes, or keeping up with a weekly show. The pricing model matters more than the feature list. A per-minute price grows with every hour of a backlog, while a one-time app or a flat monthly plan doesn't. In the two public r/podcasting threads we read, people raised per-minute costs on big backlogs and asked about local, one-time apps.

Whatever you use, read it before you publish it. A transcript on your site is public. Check names, numbers and anything a guest might object to against the audio.

Quick answer

• Big back catalog on a Mac, audio stays on your computer: MacWhisper. Its developer says "All transcription is done on your device, no data leaves your machine." Pro is a one-time personal-use license and lists transcribing many files at once and a watch folder that transcribes new files as they arrive.
• Free and local, and you're fine with a command line: OpenAI's Whisper is open source (MIT license) and runs on your own computer. You install it yourself (Python and ffmpeg), and there's no support desk.
• Big back catalog in the cloud, flat price: TurboScribe Unlimited, $10/mo billed yearly or $20 monthly. Files up to 10 hours each, 50 at a time, and TurboScribe says "There are no caps on overall usage."
• You also edit the show in a text-based editor: Descript. Plans are capped by media hours a month (10, 30 or 40 on its paid plans), and its feature list includes drafting show notes and podcast summaries.
• You want a person to check the words: Rev's human transcription starts at $1.99 a minute (Rev's pricing page, checked 2026-10-25). It's priced per minute, so the total grows with your hours (see the math below). It also means another person hears your audio.

Comparison (as of 2026-10-25)

Deals change often; check the vendor's site.

Back catalog cost math

Example: 200 one-hour episodes (12,000 minutes). Arithmetic on the list prices above, before tax. Not a measured result, and not like-for-like: the local apps cost your own computer time, the cloud plans have monthly caps, and Descript is an editor, not just a transcriber.

How we got them: TurboScribe $20 x 1. Rev Essentials $29.99 x 3 and Pro $59.99 x 2 (12,000 minutes divided by each plan's monthly AI minutes, rounded up). Descript monthly price x months needed at its monthly media hours (200 divided by 30, 40 or 10, rounded up). Rev human: 12,000 minutes x $1.99 = $23,880. Rev's pricing page says "Human transcription starts at $1.99/min" (checked 2026-10-25); add-ons cost more, so treat this as a starting estimate. Otter isn't in this table: Pro allows 10 file imports a month and we didn't check how long each import can be.

Weekly show, two years

Example: four one-hour episodes a month. Annual-billing prices where the vendor lists them, one person, before tax.

How we got them: Otter $8.33 x 24. TurboScribe $120 x 2. Descript $16 x 24. Rev $305.90 x 2. Free plans don't fit this example: TurboScribe Free stops at 30 minutes per file, Rev Free at 45 AI minutes a month, and Descript Free at 60 media minutes a month.

How to pick

• Count your hours first. A per-minute price or a monthly cap that looks small per episode can be large across a back catalog. Do the math with your own episode count.
• Local if you can, cloud if you must. MacWhisper and Whisper keep the audio on your computer, per their pages, and cost the same whether you run 10 episodes or 1,000. The trade-off is your own computer's speed and setup time. If you turn on a cloud option inside a local app, the audio leaves your machine again.
• Check the file size limit against your longest episode. TurboScribe Free stops at 30 minutes per file; its paid plan takes files up to 10 hours.
• Cleaned-up text changes the words. Some transcription tools offer a mode that drops filler words and smooths over a speaker correcting themselves. That reads well for show notes, but it can change what a quote looks like. Use a word-for-word (verbatim) setting for anything you might quote, and check it against the audio.
• Show notes are a draft, not a finished page. If a tool drafts show notes or summaries, read them against the episode before you post them.
• Interviews for reporting, not a show: see AI transcription for journalists and interviews.
• Just a few files, free: see free ways to transcribe audio and AI transcription tools compared.

Privacy and consent

Recording laws: tell people first. Federal law and most states let you record a conversation you're part of. About 11 states, including California, Florida, Illinois, Pennsylvania and Washington, generally require everyone's consent, and a few states mix the rules. Oregon, for example, requires that everyone in an in-person conversation be told it's being recorded, while phone calls need one person's consent (RCFP guide, ORS 165.540). If people are in different states, the stricter law may apply. Rules outside the US differ too, and many employers, schools and clinics have their own policies. A meeting bot showing up in the participant list is a notice, not consent. The same goes for a "this call may be recorded" greeting: it may not tell people that an AI service is transcribing or summarizing the call, so name the AI note taker when you ask. This is general information, not legal advice. If you're unsure, ask a lawyer where you live.

A simple way to ask. Start recording first, so your announcement is captured on the recording (Washington law requires that). Then say:

"Quick heads-up: I'd like to record this and use an AI note taker to transcribe it, so I don't miss anything. The recording and notes are stored with [tool name]. Is everyone OK with that?"

Wait for a clear yes from each person. If anyone says no, stop and delete what you captured. For meetings with outside guests, also put a line in the invite: "This meeting may be recorded and transcribed by an AI note taker. Let me know beforehand if you'd prefer it isn't."

• Each guest says yes, on the recording. If you record remote guests and anyone is in an all-party consent state (California, Florida, Illinois, Pennsylvania, Washington and others) or a state with mixed rules, you need each guest's yes, not just your co-host's. Use the script above at the start of every session, with the recording already running.
• Agreeing to be recorded isn't agreeing to be published. A yes to recording doesn't by itself cover posting the episode or a full transcript, or sending the raw audio to a transcription company. Tell guests where the audio goes and that a transcript may be posted. Many shows use a written guest release for publishing; have a lawyer draft one for your show. We don't provide a template.
• Cloud uploads leave your device (vendor claims). TurboScribe says files and transcripts are encrypted and only you can access them, and you can delete them anytime. Otter says it trains its own models on de-identified recordings and transcripts. Rev says files are encrypted in transit and at rest and that its human transcriptionists are ID-verified and sign NDAs. Read each vendor's privacy page before you upload anything sensitive.
• Old episodes, old agreements. If a back-catalog guest asked for something to be cut, make sure the transcript is made from the edited episode, not the raw recording.

What we did and didn't do

We read the vendor pages below on 2026-10-25. We didn't upload or transcribe any audio, so we have no accuracy or speed results. The reader needs above come from two public r/podcasting threads we read in October 2026; we don't quote, link or name anyone.

Sources (checked 2026-10-25)

• MacWhisper on Gumroad (features, on-device statement, one-time payment, Pro features, RAM note, Pro license options): https://goodsnooze.gumroad.com/l/macwhisper
• OpenAI Whisper on GitHub (MIT license, install steps): https://github.com/openai/whisper
• TurboScribe home page (free plan, pricing, file limits, usage FAQ, exports, security FAQ): https://turboscribe.ai/
• Rev pricing (plans, AI minutes, human transcription): https://www.rev.com/pricing
• Rev security (encryption, transcriptionist vetting and NDAs): https://www.rev.com/security
• Descript pricing (plans, media hours, show notes feature): https://www.descript.com/pricing
• Otter pricing (file imports by plan): https://otter.ai/pricing
• Otter privacy and security FAQ (model training): https://otter.ai/privacy-security
• RCFP recording guide: https://www.rcfp.org/introduction-to-reporters-recording-guide/
• Oregon ORS 165.540: https://oregon.public.law/statutes/ors_165.540

Changes

• 2026-10-25: page first written. Prices, limits and privacy claims checked on the vendor pages in Sources.
• 2026-10-25: Review fixes. Rev human figure labeled as an estimate with its source; neutral pricing wording; guest consent and publishing-release bullets added; thread count stated; TurboScribe one-person note added.
• 2026-10-26: standard consent block now adds that a "this call may be recorded" greeting may not tell people an AI service is transcribing or summarizing the call.