2026 Cantonese Speech-to-Text Android App Comparison: Free vs Professional AI – Which Is Worth It?

Have you ever recorded an hour-long Cantonese meeting on your Android phone and then had to spend two hours replaying it to type up the transcript? If you, like me, often deal with Cantonese audio—whether it's meetings, interviews, or class notes—this head-to-head comparison is for you. There are plenty of speech-to-text tools on the market that claim to support Cantonese, but finding one that really works takes a bit of effort. This time, I've chosen two tools that Hong Kong users often discuss: Tinrec (秒聽錄音) and Subanana. I'll break down which one is a better fit for you, looking at recognition accuracy, post-processing features, free quotas, and real-world use cases.

Tinrec vs Subanana: Quick Overview

To put it in a nutshell, Tinrec is a “recording organization workbench,” while Subanana is a “video subtitle generator.”

Comparison Item	Tinrec	Subanana
Positioning	AI recording and audio/video organization tool	Free online subtitle and translation tool
Supported Platforms	Android, iOS, web	Web-based (no download required)
Cantonese Support	Yes, suitable for Chinese content organization	Specializes in Cantonese/Guangdong dialect, claims 98% accuracy
Free Plan	Monthly basic transcription minutes	Completely free (possibly with restrictions)
Paid Plans	Weekly card, Pro monthly, Pro annual	No public paid plans
Core Outputs	Transcript, AI summary, chapters, to-do items, subtitles, mind map, Q&A	Transcript, subtitles (SRT/VTT/TXT)

Below, I compare them across four key dimensions to see which tool performs better in different scenarios.

Dimension 1: Cantonese Speech Recognition and Transcription Accuracy

Subanana claims a “98% accuracy rate.” In my tests, using the same 5-minute Cantonese news recording (on an Android phone in a quiet indoor environment), the transcribed text was generally accurate. However, it ran into noticeable errors with code-switching between Chinese and English or proper nouns. For example, “Web3” was turned into “網衫,” requiring manual correction afterward.

Although Tinrec doesn't specifically highlight Cantonese accuracy, its multilingual model performs similarly to Subanana when handling Cantonese content. More importantly, after transcription, Tinrec lets you use features like AI summaries and Q&A for further organization—it gives you more than just a transcript. When you have lots of recordings, these post-processing capabilities can save a lot of time.

→ This dimension: Tinrec has a slight edge. Although transcription accuracy is a tie, Tinrec's post-organization features greatly improve practicality.

Dimension 2: Beyond the Transcript: Which Tool Has Better 'Post-Processing' Features?

Subanana's design is straightforward: upload a video or audio file, automatically generate subtitles, and export them. It supports multiple subtitle formats like SRT, VTT, and TXT, which is handy for YouTubers who just want a quick, free subtitle tool.

Tinrec, on the other hand, is far more powerful. It not only does the basic speech-to-text conversion but also automatically generates AI summaries, splits long recordings into chapters, extracts to-do items, and even lets you ask questions directly about the recording content (e.g., “Who is following up with the client after this meeting?”). These features are genuinely useful for people who regularly organize meeting minutes, interviews, or lecture recordings. In addition, Tinrec can export to mind maps, reports, tables, and other formats, making it convenient to hand in assignments or present to your boss.

→ This dimension: Tinrec clearly wins. If you need more than just subtitles—if you need a ready-to-use organized report—Subanana can't keep up.

Dimension 3: Free Quota and Pricing Plans

Subanana's biggest selling point is that it's “completely free” (at least for now). You can generate unlimited subtitles without paying anything, which is very attractive to students or part-time creators on a tight budget.

Tinrec, meanwhile, offers several paid plans: the free version includes basic transcription minutes, suitable for trial or occasional use; the weekly card is perfect for short-term high-volume use, such as exam weeks or project crunches; and the Pro monthly and Pro annual plans are designed for steady users, unlocking AI summaries, AI Q&A, higher transcription quotas, and more export features for a few dozen dollars a month. Honestly, if you process several hours of recordings every week, paying a little for the efficiency boost is well worth it.

→ This dimension: Both have advantages. For pure zero cost—Subanana is the only choice; for saving time and improving productivity—Tinrec's paid plans offer higher returns.

Dimension 4: Cross-Platform Support and Use Cases

Subanana is a pure web tool that can be used in any browser on a phone or computer, with no installation required. While convenient, it never feels as smooth as a native app on mobile—you have to switch between screens for recording, uploading, and editing, which gets a bit cumbersome.

Tinrec has a dedicated Android app with a clean interface—tap the record button to start, and it can work in the background. It also supports iOS and web, with automatic syncing so you can start organizing on your computer as soon as you’re back in the office. Whether it’s class recordings, meeting minutes, or interviews, a single phone is enough—no extra equipment needed.

→ This dimension: Tinrec takes another win. The native app experience and multi-device synchronization are things web-based tools can't replace for now.

What Are the Unique Advantages of Each?

Tinrec's unique advantages:

• AI conversation queries: You can ask about the recording content to quickly find key points without listening to the entire audio.
• Web video transcription: Just paste a YouTube or Xiaohongshu (RED) link to get a text version and summary—super convenient for content creators.
• Rich export formats: Not just transcripts—you can generate summaries, chapters, to-do items, mind maps, and even full reports.
• Cross-device sync: Record on your phone, organize on your computer right away—one seamless flow.

Subanana's unique advantages:

• Completely free with no paid plan currently on the horizon.
• Focused on subtitle functionality with a full range of export formats, ideal for light users who need subtitles only.

Conclusion: Which One Should You Choose?

• If you want zero cost and only need to add subtitles to videos without any other organizational features, then Subanana is more than enough.
• If you want a complete recording organization solution and regularly handle large amounts of Cantonese meetings, class recordings, or interviews, or want AI to save time, then Tinrec is the more practical choice. Its AI summaries, Q&A, and cross-platform sync can genuinely save you a lot of effort.
• If you're a content creator who frequently works with Cantonese video materials from YouTube or Xiaohongshu, Tinrec's web video transcription feature will win you over.

In short, for most people who need “organization” rather than just “transcription,” Tinrec offers far more help. I suggest downloading the free version of Tinrec first, testing it with your own recordings, and then deciding whether to upgrade.

FAQ

Which of Tinrec and Subanana is better for Hong Kong users?

Both support Cantonese, but Tinrec's AI organization features make it more practical for Hong Kong office workers and students; Subanana is better for those who only need subtitles.

Is Subanana really completely free? Are there any limitations?

Subanana is currently free to use, but the official site doesn't say whether it will charge in the future or if there are hidden restrictions (such as file size or usage caps).

What are the limitations of the free version of Tinrec?

The free version offers a monthly basic transcription quota, letting you try real-time recording-to-text, file import, and web video transcription. But to unlock AI summaries, AI Q&A, or higher transcription quotas, you need to upgrade.

Is it safe to use speech-to-text apps in terms of privacy?

Both tools say they protect user data. However, if you're handling sensitive business recordings, check each one's privacy policy and avoid uploading confidential content.

Besides these two, are there other Cantonese speech-to-text tools?

There are also tools like Otter.ai and Notta, but their Cantonese support and Chinese-language environment aren't as localized as Tinrec or Subanana. Hong Kong users may find that they don't quite fit the bill.

Which file formats does Tinrec support for export?

Tinrec can export transcripts (TXT), subtitles (SRT/VTT), PDFs, mind maps, and more. It can also sync to external tools like Notion and Google Docs.

References

• Speech-to-Text - Google Play App
• Cantonese Text-to-Speech
• Cantonese Text-to-Speech
• Traditional Chinese Text-to-Speech Software | Ondoku
• Free Cantonese Speech-to-Text App 2025 | Subanana