Aiko: On-device AI transcription app for Mac, iOS, and visionOS that converts lecture and meeting audio to text privately. Vibe: Open-source, cross-platform desktop app that transcribes meeting and interview recordings offline using Whisper, keeping all data on your device. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Aiko when transcribing recorded lectures into searchable text for studying matters most, and Vibe when developers embedding local transcription via the cli or http api matters most. Trial each on a few real meetings before you commit — the better fit usually shows fast.
On-device AI transcription app for Mac, iOS, and visionOS that converts lecture and meeting audio to text privately.
Open-source, cross-platform desktop app that transcribes meeting and interview recordings offline using Whisper, keeping all data on your device.
Aiko is a native transcription app for macOS, iOS, and visionOS, developed by Sindre Sorhus, that converts speech to text from meetings, lectures, and recordings entirely on-device. It uses OpenAI's Whisper model running locally, so audio never leaves the user's device, which makes it appealing for students and professionals with privacy requirements. Aiko transcribes both audio and video files in common formats such as .m4a, .wav, .mp3, .mp4, and .mov, and supports around 100 languages. Transcriptions can be exported in multiple formats, including JSON, CSV, and SRT subtitles, and the app includes a word-replacement feature to automatically correct recurring errors. It also integrates with Apple Shortcuts for automation workflows. Because Aiko prioritizes accuracy over speed, it does not perform live transcription while recording and currently does not include speaker detection, so it is best for transcribing recorded lectures, interviews, and meetings after the fact. The app is offered as a Universal Purchase with a free trial via TestFlight, making it a low-cost, privacy-first option for turning lecture and meeting recordings into searchable text. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Vibe is a free, open-source transcription application created by the developer thewh1teagle and distributed under the MIT license. It lets users transcribe audio and video files entirely offline on their own machine using OpenAI's Whisper models, so recordings of meetings, interviews, lectures, and calls never have to leave the device. Vibe runs on macOS, Windows, and Linux, with GPU acceleration available for NVIDIA, AMD, and Intel hardware, and it supports a very wide range of languages. It includes speaker diarization so different participants can be separated in the transcript, and it can export results in multiple formats including SRT, VTT, TXT, HTML, PDF, JSON, and DOCX. For automation and integration, Vibe also exposes a command-line interface and an HTTP API with Swagger documentation, making it usable inside larger pipelines. Built with the Tauri framework on top of whisper.cpp, it is actively maintained with frequent releases. Vibe is best suited to privacy-conscious individuals, developers, and teams who want a no-subscription, local-first way to turn recorded conversations into editable text. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Aiko is a free tier with paid upgrades (freemium); Vibe is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Aiko | Vibe |
|---|---|---|
| Core capability | Fully on-device transcription powered by a local Whisper model | Offline transcription powered by OpenAI Whisper (whisper.cpp) |
| Standout feature | Support for roughly 100 languages | Cross-platform: macOS, Windows, and Linux |
| Team usage | Transcription of audio and video files in formats like m4a, wav, mp3, mp4, and mov | Speaker diarization to separate participants |
| Integrations | Export to multiple formats including JSON, CSV, and SRT subtitles | Multiple export formats (SRT, VTT, TXT, HTML, PDF, JSON, DOCX) |
| Languages & capture | Word-replacement feature to auto-correct common errors | Command-line interface and HTTP API for automation |
| Best-fit workflow | Apple Shortcuts integration and Universal Purchase across Mac, iOS, and visionOS | GPU acceleration for NVIDIA, AMD, and Intel |
Aiko
Choose Aiko if you need transcribing recorded lectures into searchable text for studying — strengths include strong privacy because nothing leaves the device.
Vibe
Choose Vibe if you need transcribing recorded meetings or interviews privately on a laptop — strengths include free and open source under the mit license.
Aiko
Vibe
It depends on your workflow. Aiko is strong for transcribing recorded lectures into searchable text for studying, while Vibe is strong for transcribing recorded meetings or interviews privately on a laptop. Both transcribe and summarize meetings.
Aiko is a free tier with paid upgrades and Vibe is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
You can — some teams pair them when each covers a different part of the meeting workflow.
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