Aiko: On-device AI transcription app for Mac, iOS, and visionOS that converts lecture and meeting audio to text privately. Backtrack: An AI meeting intelligence tool for trade shows and hosted buyer events that captures 1:1 conversations and turns them into CRM-ready notes and insights. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Aiko when transcribing recorded lectures into searchable text for studying matters most, and Backtrack when sales teams generating crm-ready follow-ups from event meetings matters most. Test each on your own meetings; the right choice tends to become obvious quickly.
On-device AI transcription app for Mac, iOS, and visionOS that converts lecture and meeting audio to text privately.
An AI meeting intelligence tool for trade shows and hosted buyer events that captures 1:1 conversations and turns them into CRM-ready notes and insights.
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
Backtrack is an AI meeting intelligence product focused on a niche that most notetakers ignore: in-person B2B conversations at trade shows, conferences, and hosted buyer events. Rather than running as a meeting bot, Backtrack captures live 1:1 conversations and converts them into transcripts, structured summaries, and CRM-ready follow-up notes so sales teams do not have to take notes during busy events. Its consumer app, marketed as Backtrack, also offers retroactive recording that continuously buffers recent audio and saves only the last several minutes when the user explicitly chooses to, which is useful for capturing a conversation that has already started; the company stores audio locally on-device until the user decides to upload or share, and recordings are not live-streamed. For events, Backtrack offers pre-configured capture that activates around scheduled meetings, transcription tuned for noisy venues, summaries covering buyer intent, objections, priorities, and next steps, and anonymized trend reports for organizers. It supports transcription in over 100 languages and provides an opt-out path for attendees, emphasizing transparency around recording. Backtrack is aimed at exhibitors, event organizers, and sales teams who need reliable conversation capture and follow-up in event settings. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Aiko is a free tier with paid upgrades (freemium); Backtrack is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Aiko | Backtrack |
|---|---|---|
| Core capability | Fully on-device transcription powered by a local Whisper model | Capture of in-person 1:1 conversations at trade shows and hosted events |
| Standout feature | Support for roughly 100 languages | Retroactive recording that saves the most recent minutes on demand (consumer app) |
| Team usage | Transcription of audio and video files in formats like m4a, wav, mp3, mp4, and mov | Transcription tuned for noisy venues in 100+ languages |
| Integrations | Export to multiple formats including JSON, CSV, and SRT subtitles | Structured summaries covering buyer intent, objections, priorities, and next steps |
| Languages & capture | Word-replacement feature to auto-correct common errors | CRM-ready follow-up notes and anonymized organizer trend reports |
| Best-fit workflow | Apple Shortcuts integration and Universal Purchase across Mac, iOS, and visionOS | Local on-device storage until the user uploads or shares, with attendee opt-out |
Aiko
Choose Aiko if you need transcribing recorded lectures into searchable text for studying — strengths include strong privacy because nothing leaves the device.
Backtrack
Choose Backtrack if you need exhibitors capturing booth and 1:1 buyer conversations at trade shows — strengths include purpose-built for in-person event conversations that most notetakers miss.
Aiko
Backtrack
It depends on your workflow. Aiko is strong for transcribing recorded lectures into searchable text for studying, while Backtrack is strong for exhibitors capturing booth and 1:1 buyer conversations at trade shows. Both transcribe and summarize meetings.
Aiko is a free tier with paid upgrades and Backtrack is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Sure. Running both makes sense when their strengths don't overlap and the budget allows.
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