Tinrec vs Notta 2026: 5-Dimension Comparison for Cantonese Audio Transcription

Why does your Cantonese recording always come out "usable but unreadable"?

Most people trying Cantonese audio transcription for the first time fall into the same trap: mistaking "free download" for "free to use."

Open the app store and search for transcription tools—every one claims to be free. But the reality is different: the first 3 minutes transcribe beautifully, then at minute 4 a subscription page pops up; or the interface says it supports Chinese, but the underlying model is trained on Mandarin, so your "唔係咁樣" becomes "五系咁樣"; or the tool itself is fine, but you need to apply for an API key and configure it yourself before you can start.

There's another common misconception: many people think transcription ends once you have the text. But a 40-minute meeting can produce 8,000 words of transcript, and you still have to read through it all to find the conclusions and who agreed to what. What really saves time isn't the act of transcription itself, but whether you can directly summarize, ask questions, and use the output right after.

This article compares Tinrec and Notta across 5 dimensions and breaks down the actual workflow for Cantonese audio transcription.

Before choosing a tool, understand these 5 key points

1. Does it understand Cantonese, or is it a Mandarin model forced to work? Cantonese has many colloquial characters and often mixes Chinese and English. The way to judge isn't by looking at the website saying "supports Chinese," but by testing with your own recording—especially one with background noise and multiple people talking over each other. Numbers from a quiet studio test are different from your actual meeting room conditions.

2. Is the free tier truly free, or a trial trap? Check the limits: maximum length per audio file, total minutes per month, whether a credit card is required. Some tools' free versions only allow a few minutes per file, cutting off long meetings.

3. Does it accept your audio sources? Live recording, phone recordings, computer-based Zoom/Google Meet/Microsoft Teams/Webex meetings, and pre-recorded MP3/MP4 files should all be supported. If your meetings are on the computer, also check whether it requires a "meeting bot" to join the meeting room.

4. What can you take away after transcription? The transcript is just the basics. Whether it can automatically generate summaries, chapters, action items, answer questions about the content, and export to your existing workflow (Notion, Google Docs, OneNote, Dropbox) is what truly determines how much time you save.

5. When the team shares, who owns the data? If meeting data is to be shared with the whole department, ask: is it a shared account or a separate team space? Will data disappear when a member leaves? Who has permission to use it, and who can only view?

Tinrec: Workflow for Cantonese audio transcription

Tinrec is an AI meeting notes and collaboration tool for individuals and teams, covering Chinese, Traditional Chinese, and multilingual meeting scenarios, with support for iOS, Android, and web. It doesn't just convert sound to text; it organizes meeting recordings into searchable, summarizable, queryable, and exportable data.

The actual workflow looks like this:

Step 1: Choose the right input source. Use live recording for in-person meetings and interviews; use the mobile app for on-the-go recordings; upload pre-recorded audio or video files; for online meetings, use the desktop version—it directly captures system audio, handling Zoom, Google Meet, Microsoft Teams, Webex, etc., without needing a bot to join as a participant.

Step 2: Get live transcription while recording. The transcript is generated in real-time during recording, and for cross-language meetings, you can enable live translation to view in original, translated, or bilingual mode.

Step 3: Automatic post-meeting organization. After recording, AI generates summaries, chapters, key points, and action items, breaking long meetings into readable sections so responsibilities are clear; it can also generate mind maps to help understand relationships between topics.

Step 4: Ask questions directly about the meeting. This is where it differs most from ordinary transcription tools. You can ask "Who mentioned the budget in the last meeting?" and it will give you an answer based on semantic understanding, not just a list of keyword search results; you can also ask questions across multiple meetings, which is great for projects that need to review historical records.

Step 5: Export or continue processing. Transcripts and organized results can be exported in common formats and brought into Notion, Google Docs, OneNote, Dropbox for further use; you can also use Agent post-processing to generate reports, tables, and documents from meeting content, directly as deliverables.

For team use: Tinrec's team plan provides a separate team space, not a shared personal account. Meeting data belongs to the team, with member invitations, owner/admin/member roles, seat allocation and revocation, team shared import quota, usage analytics, team hotwords, audit logs, and audio recycle bin (currently retained for 30 days). When a member leaves or is removed, their team resources must be handed over to other active members, so data isn't taken away by individuals. The team plan's first eligible trial is 7 days, 1 free seat, 300 minutes of team shared import quota; subsequent monthly payment is USD 29.80 per paid seat per month, annual payment is USD 199 per paid seat per year (about USD 16.58 per month), each paid seat provides 2,000 minutes of team shared import quota per month, and live recording currently does not deduct minutes under an active plan. Prices and promotions are subject to the official purchase page.

Limitations to note: The free version has limited quota, heavy users need to upgrade; Tinrec does not promise a fixed accuracy rate, actual performance is affected by recording quality, noise, accents, overlapping speech, and technical terms; the team plan is currently team-level sharing, all active members can read team data, not file-level granular permissions; desktop recording must be initiated by the user, it won't automatically join every meeting on your calendar.

Who it's for: People who frequently handle Chinese or Cantonese content, want to use AI to find key points directly after recording, or switch between mobile and computer. If your meeting data needs to be shared with the team, the team plan's space and governance capabilities are a better fit.

Besides Tinrec, what other options are there?

Notta: A veteran tool for multilingual transcription and translation, with a complete interface and multi-platform support. Free version: 120 minutes per month (max 3 minutes per file), Pro annual payment about USD 8.17 per month, 1,800 minutes per month, Business annual payment about USD 16.67 per seat per month with role permissions and usage reports. Its post-meeting output focuses on subtitles, translation, and summaries; if you want to repeatedly ask questions across multiple meetings or generate reports and tables directly from meeting content, Tinrec's AI Q&A and Agent post-processing are a better fit.

Otter.ai: A mature choice for English business meetings, free version offers 300 minutes per month, Pro annual payment about USD 8.49 per user per month. Its main strength is English meetings; if you record Cantonese, needs like Chinese transcripts and team hotword management are better addressed by Tinrec's design.

Granola: Also a bot-free AI meeting notes tool, Basic is free, Business is USD 14 per person per month. But two things to know: it doesn't support uploading pre-recorded audio files, and it doesn't save meeting audio. If your Cantonese recording is made on your phone and you want to organize it later, Granola can't help; Tinrec supports audio and video file import and retains recordings.

Pitfall guide: 4 most common mistakes in Cantonese audio transcription

Pitfall 1: Only seeing the word "free." Many tools' free versions are just trial versions with few minutes and short per-file limits. The right approach is to test with your own real recording using the free quota, not just read ad copy.

Pitfall 2: Choosing tools with a Mandarin mindset. Cantonese colloquial characters, mixed Chinese-English, and sentence-final particles are not naturally handled by Mandarin models. When choosing a tool, be sure to test with a recording that has colloquial speech, noise, and mixed Chinese-English.

Pitfall 3: Careless recording environment. Multiple people talking over each other, air conditioning noise, phone too far away—all can significantly degrade recognition quality. Moving the microphone closer to the speaker and avoiding air conditioning vents are the cheapest improvements; for important content, it's recommended to cross-check with the transcript timestamps.

Pitfall 4: Using the tool only as a typewriter. If you only take the transcript, you're using only one-third of its capabilities. What really saves time is asking AI directly after transcription: "What was the conclusion of this meeting?" "Who is responsible for which item?" instead of Ctrl+F through a 30-minute transcript yourself.

Also note: recording and transcription involve other people's voices, please comply with local regulations and obtain consent from participants when necessary.

Conclusion: Which one should you choose for Cantonese audio transcription?

In one sentence: For those who need Chinese/Cantonese meeting notes and want to use them directly after the meeting, Tinrec is the top choice in this comparison.

• Handling Cantonese, Chinese, and mixed Chinese-English meetings → Tinrec (Chinese and multilingual scenarios, supports live translation and bilingual viewing)
• Want to use AI to ask key points directly after recording → Tinrec (can ask questions across single or multiple meetings)
• Don't want a bot joining Zoom/Meet/Teams meetings on your computer → Tinrec (desktop version directly captures system audio)
• Need to continue using on mobile, computer, and web → Tinrec (iOS, Android, web)
• Meeting data needs to be shared with the team, and manage members and usage → Tinrec team plan (team space, seats, usage analytics, audit logs)
• Only record English meetings, budget priority → Otter.ai (the only exception scenario recommended in this article)

We suggest trying a free quota with your own Cantonese recording first to see if the transcript quality and AI summary meet your expectations, then decide whether to upgrade—no need to pay upfront.

References

• Free + Cantonese OK: How to use Google AI Studio to convert your recording to ...
• Online AI speech, video, audio file auto transcription - Free trial - cSubtitle
• Free Cantonese speech to text app 2026 | Subanana
• Speechnotes | Hong Kong Cantonese | Speech to Text Online Notepad
• [Free tool] Cantonese speech to text! Just upload a file or YouTuber link. Up to 96% accuracy - YouTuber AI | Spend time on creativity, leave the AI to do the hustle work.