TurboScribe alternatives for Mac in 2026

TurboScribe is a website: you upload an audio or video file, its servers run Whisper on it, and you get a transcript back. It takes most formats, from MP3, M4A and WAV to MP4, MOV and MKV, handles 98+ languages, labels speakers if you tick a box, and exports PDF, DOCX, TXT, CSV and SRT or VTT subtitles. Its own FAQ says files and transcripts are stored encrypted and only you can see them.

The free plan transcribes 3 files a day, each up to 30 minutes, one at a time and at lower priority. Unlimited is $20 a month, or $10 a month billed yearly at $120, with files up to 10 hours or 5 GB and 50 uploads at once. Prices and limits are from TurboScribe's pricing page.

That's a good deal for a lot of people. People look elsewhere when:

• The recording is private (a patient, a client, a source) and shouldn't be uploaded anywhere.
• The free plan's 30-minute cap splits a lecture or an interview in two.
• They're on a train or a plane, and a website needs a connection.
• They'd rather pay once than keep a subscription for a few files a month.
• They also want to record calls and meetings, not only files.

We make Koi, one of the apps below, so read this with that in mind. We didn't run accuracy tests. Every fact about another app comes from its own site, checked October 21, 2026.

In TurboScribe, from its home page:

1. Sign up, then drag your audio or video file onto Transcribe Files, or click Browse Files.
2. Pick the Audio Language and a Transcription Mode: Cheetah (fastest), Dolphin (balanced) or Whale (most accurate).
3. Under More Settings, tick Recognize Speakers if you want names on each part.
4. Click Transcribe, wait for the upload and the queue, then download DOCX, PDF, TXT, CSV, SRT or VTT.

In Koi, on your Mac:

1. Click Tools on Koi's dock and pick Transcribe a file, or choose File, Transcribe Audio or Video… in the menu bar. You can also drop the file on the Documents window.
2. A page opens at once, named after the file, and fills in as it's heard. A card at the foot shows how far it's got, with Cancel.
3. When it's done, say yes to “Summarize this recording?” if you want notes, or open the page's menu, Export, for Subtitles (SRT) or (VTT).

From each app's own site. “Not listed” means the site doesn't say, not that it can't.

TurboScribe, Happy Scribe and every other web transcriber work the same way: the file goes to their servers, is turned into text there, and stays in your account until you delete it. TurboScribe says that copy is encrypted and private to you. That's a promise about how they store it, not about where it goes.

A local app never sends the file. Koi reads it on your Mac, doesn't move or change it, and keeps the words and a copy of the sound in its own documents on your Mac. The only thing that leaves is the transcript's words, and only if you say yes to a summary. If you record therapy sessions, legal calls or interviews with sources, that difference is usually the whole decision. Our list of Whisper apps for Mac covers more local options.

The tradeoff is speed and scale. TurboScribe runs on GPUs and takes 50 files at once. A local app is only as fast as your Mac.

TurboScribe says it's powered by Whisper, the open speech model from OpenAI, and lets you trade speed for accuracy with its three modes. Because Whisper is open, the same family of models runs on a Mac too. MacWhisper, Aiko, Buzz and Superwhisper all use it, and Koi offers Whisper Base, Small and Large v3 Turbo as free downloads beside its built-in Parakeet.

What differs is the size of the model you run and the hardware under it. TurboScribe picks for you on its GPUs. On a Mac you pick: in Koi, Settings, Dictation, where Parakeet is the fastest and covers 25 European languages, and Large v3 Turbo is the most accurate Whisper. Our post on Koi's speech models explains which to choose. We haven't run accuracy benchmarks, so try your own audio.

• Download what you want to keep. TurboScribe exports PDF, DOCX, TXT, CSV and SRT or VTT, and Bulk Actions export many files at once.
• Check your formats. TurboScribe takes MKV, WEBM, WMA, FLAC and more. Koi reads m4a, mp3, wav, aiff, caf, mp4, mov and m4v, and Aiko can't read .ogg.
• Check your languages. TurboScribe lists 98+, MacWhisper, Aiko and Koi about 100, Buzz more than 90.
• Check your Mac. Koi needs macOS 14 or later and runs on Apple silicon and Intel. MacWhisper 15.2 needs macOS 15.
• Check whether you need speaker names. Of the local apps here, only MacWhisper lists them.

TurboScribe's own free plan is already generous for short files. If you want free and local, Buzz Classic is free and open source, and MacWhisper's free version transcribes files on your Mac. Aiko isn't free, but its 14-day trial is the full app. Koi isn't free either: Pro starts with a 3-day trial that needs a card, and every plan transcribes files with no limit. See Koi's plans.

• Files on your Mac, plus calls, meetings and dictation in one app? Koi.
• Local files with speakers told apart and lots of export formats, paid once? MacWhisper.
• The simplest local app, $24 once? Aiko.
• Free and open source? Buzz.
• Mostly dictation, sometimes a file? Superwhisper.
• Still happy uploading, but want a human proofread option? Happy Scribe.

Try the same 10-minute file in two of them. If you also record lectures, our guide to recording a lecture on a Mac shows the whole flow.