kitio.aiBaidu Speech Recognition vs Whisper API by Lemonfox.ai
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Baidu Speech Recognition starts at See pricing page and Whisper API by Lemonfox.ai starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Short speech recognition
- Real-time streaming recognition
- Audio file transcription
- Custom model self-training
- Far-field recognition for devices
- Call-center speech solution
- OpenAI-compatible endpoint
- Speaker detection
- Translation
- 100+ languages
- JSON output
| Feature | Baidu Speech Recognition | Whisper API by Lemonfox.ai |
|---|---|---|
| Best for | Baidu's speech-to-text API for short clips, live audio and files | Low-cost speech-to-text API built on OpenAI's Whisper model |
| Category | Audio & voice | Audio & voice |
| Pricing model | Freemium | Free trial |
| Starting price | See pricing page | See pricing page |
| Free plan | Yes | No, trial available |
| Made by | Baidu | Lemonfox.ai |
| Based in | China | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
Baidu Speech Recognition starts at See pricing page and Whisper API by Lemonfox.ai starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Free trial
Free
- First month free
- 30 hours of transcription
Pay as you go
$0.17 / hour of audio
- Speaker detection
- Translation
- 100+ languages
Prices in USD, checked Nov 5, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Baidu Speech Recognition
- Strong Mandarin recognition
- Several modes for different audio types
- Custom training for domain terms
- Console and docs are mainly in Chinese
- Account needs real-name verification
- Aimed at developers, not end users
Whisper API by Lemonfox.ai
- Very low per-hour price
- Drop-in for OpenAI audio API code
- Speaker labels included
- No app for non-developers
- Free month limited to 30 hours
- Few details on data retention
Which one should you choose?
Choose Baidu Speech Recognition if you want:
- Strong Mandarin recognition
- Several modes for different audio types
- Custom training for domain terms
Watch out: console and docs are mainly in chinese.
Choose Whisper API by Lemonfox.ai if you want:
- Very low per-hour price
- Drop-in for OpenAI audio API code
- Speaker labels included
Watch out: no app for non-developers.
Baidu Speech Recognition vs Whisper API by Lemonfox.ai FAQ
What is the difference between Baidu Speech Recognition and Whisper API by Lemonfox.ai?
Baidu Speech Recognition: Baidu's speech-to-text API for short clips, live audio and files. Whisper API by Lemonfox.ai: Low-cost speech-to-text API built on OpenAI's Whisper model. Both are audio & voice tools.
Is Baidu Speech Recognition or Whisper API by Lemonfox.ai cheaper?
Baidu Speech Recognition starts at See pricing page and Whisper API by Lemonfox.ai starts at See pricing page. Check both pricing pages for current plans.
Do Baidu Speech Recognition and Whisper API by Lemonfox.ai have free plans?
Baidu Speech Recognition: Yes. Whisper API by Lemonfox.ai: No, trial available.
Who makes Baidu Speech Recognition?
Baidu Speech Recognition is made by Baidu, based in China.
Who makes Whisper API by Lemonfox.ai?
Whisper API by Lemonfox.ai is made by Lemonfox.ai.
Which should I choose, Baidu Speech Recognition or Whisper API by Lemonfox.ai?
Choose Baidu Speech Recognition if you value strong mandarin recognition and several modes for different audio types. Choose Whisper API by Lemonfox.ai if you value very low per-hour price and drop-in for openai audio api code.