Aiko: On-device AI transcription app for Mac, iOS, and visionOS that converts lecture and meeting audio to text privately. Nova A.I.: Nova A.I. is a browser-based AI video editor that auto-generates subtitles and transcripts from video and podcast audio and exports them as SRT, VTT, and TXT files. 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 Nova A.I. when generating and translating subtitles for social and marketing videos matters most. Try them side by side on real calls before deciding — needs vary by team.
On-device AI transcription app for Mac, iOS, and visionOS that converts lecture and meeting audio to text privately.
Nova A.I. is a browser-based AI video editor that auto-generates subtitles and transcripts from video and podcast audio and exports them as SRT, VTT, and TXT files.
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
Nova A.I. (wearenova.ai) is an online, browser-based video editing platform built around AI subtitling and transcription. Users upload a video or import one from YouTube or TikTok, and Nova automatically transcribes the spoken audio into editable subtitles and a full text transcript. The same engine powers dedicated tools such as Video-to-Text and a Podcast Transcript Generator, so creators can turn recorded talks, interviews, and podcast episodes into written transcripts for repurposing. Transcripts and captions can be downloaded as SRT, VTT, or TXT files, edited for wording and style, hardcoded onto the video, and auto-translated into many additional languages. Around the transcription core, Nova adds standard editing tools: cutting, trimming, merging, resizing, transitions, text-to-speech, and templates. It is aimed at content creators, marketers, and video editors rather than at internal meeting note-taking. Nova runs entirely in the browser with no software install, and it lists transcription across dozens of source languages with translation across a much wider set.
Best suited for
Aiko is a free tier with paid upgrades (freemium); Nova A.I. is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Aiko | Nova A.I. |
|---|---|---|
| Core capability | Fully on-device transcription powered by a local Whisper model | Automatic AI transcription of video and podcast audio into editable text |
| Standout feature | Support for roughly 100 languages | Auto-generated subtitles/captions that can be styled and hardcoded into video |
| Team usage | Transcription of audio and video files in formats like m4a, wav, mp3, mp4, and mov | Transcript and caption export as SRT, VTT, and TXT files |
| Integrations | Export to multiple formats including JSON, CSV, and SRT subtitles | Video-to-Text and Podcast Transcript Generator tools |
| Languages & capture | Word-replacement feature to auto-correct common errors | Subtitle and transcript auto-translation into many languages |
| Best-fit workflow | Apple Shortcuts integration and Universal Purchase across Mac, iOS, and visionOS | Browser-based video editing suite (cut, trim, merge, resize, text-to-speech, templates) |
Aiko
Choose Aiko if you need transcribing recorded lectures into searchable text for studying — strengths include strong privacy because nothing leaves the device.
Nova A.I.
Choose Nova A.I. if you need transcribing recorded podcasts and interviews into text for repurposing — strengths include produces clean, editable transcripts and exports the common srt/vtt/txt formats.
Aiko
Nova A.I.
It depends on your workflow. Aiko is strong for transcribing recorded lectures into searchable text for studying, while Nova A.I. is strong for transcribing recorded podcasts and interviews into text for repurposing. Both transcribe and summarize meetings.
Aiko is a free tier with paid upgrades and Nova A.I. is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Yes. Many teams run more than one meeting assistant when the workflows are complementary.
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