- Speech recognition (SenseVoice + Apple Speech)
- 4 hotkey modes
- Basic error correction
- 1 row of AI candidates (100 credits/day)
- Everything in Basic
- 4-row AI candidate panel
- Terminology-aware translation
- Unlimited AI credits
- Everything in Pro
- Symbol / Markdown / code-snippet insertion
- 4-way parallel AI candidates
- Full Vibe Coding suite
- SDD code-spec generation
All subscriptions are billed through the Apple App Store and can be cancelled anytime. Free users get 100 AI credits per day; subscribing to Pro or Ultra unlocks unlimited credits and all advanced features. Subscriptions do not include a free trial — billing starts from the first cycle. You can downgrade or cancel anytime and keep using the features until the end of the current period.
The Windows edition is different: the Windows app is completely free with no subscription — AI polishing and other enhancements use your own API key (BYOK), billed directly by the provider; offline recognition, meeting notes, to-dos, and exports need no key at all. See the Windows edition →
📋 Feature comparison
| Feature | Basic | Pro | Ultra |
|---|---|---|---|
| SenseVoice offline recognition | ✓ | ✓ | ✓ |
| Apple Speech engine | ✓ | ✓ | ✓ |
| 4 hotkey modes | ✓ | ✓ | ✓ |
| Basic text insertion | ✓ | ✓ | ✓ |
| Daily AI credits | 100/day | Unlimited | Unlimited |
| AI polish (Prompt / Code / Shell / General) | — | ✓ | ✓ |
| AI candidate panel | — | ✓ | ✓ |
| Terminology-aware translation | — | ✓ | ✓ |
| Symbols / Markdown / snippets | — | — | ✓ |
| 4-way parallel AI candidates | — | — | ✓ |
| Vibe Coding (code workflow) | — | — | ✓ |
| SDD code-spec generation | — | — | ✓ |
| Custom AI providers | — | ✓ | ✓ |
🎙 Speech recognition
Press the hotkey, speak, release — text inserts at your cursor
Apple Speech engine
Native macOS speech recognition, zero download, supports Chinese, English, Japanese, Korean and more
SenseVoice offline engine
An offline recognition stack built on sherpa-onnx; 894MB model, no internet needed
4 hotkey modes
Double-tap Command / hold Right Option / double-tap Right Command / hold Fn
Live HUD feedback
Recording indicator, volume ring, and success notifications — visual feedback throughout
🤖 AI enhancements (Pro and above)
Connect third-party AI services as needed; you configure the provider
Scenario-tuned AI polishing
Dedicated optimization for four scenarios: Prompt / Code / Shell / General
Built-in provider presets
DeepSeek / Qwen / GLM / Doubao / MiniMax / Kimi / ERNIE / Hunyuan / SiliconFlow / OpenRouter · free channels included
AI candidate panel
AI produces multiple interpretations; navigate and pick with the keyboard
Custom AI providers
Any OpenAI-compatible API works, flexibly configurable
⌘ Vibe Coding (Ultra)
A voice-driven coding workflow, built for developers
Symbol / Markdown insertion
Say "curly braces" and get { }; say "newline" and get ↵ — auto-formatted
Snippet generation
Say "for loop" for a full template; say "function definition" for a code skeleton
4-way AI candidates
Original / polished / terminology / Prompt generated in parallel, one click to choose
SDD code-spec generation
Describe requirements by voice; get project constitution, feature specs, technical design, and task breakdown automatically
⌨ Text insertion
Smart text insertion that works across editors and input fields
Smart paste
Inserts text via simulated keystrokes and restores your original clipboard automatically
Long-text chunking
Extra-long text is inserted in chunks — no freezing, nothing lost
❓ FAQ
Can I cancel anytime?
Yes. Open System Settings → Apple ID → Subscriptions → Cancel. You keep access until the end of the current period.
How is a Pro → Ultra upgrade billed?
Apple prorates the remaining time; you only pay the difference. The App Store shows the exact amount.
Are payments secure?
All payments are handled by the Apple App Store; we never collect payment information ourselves.
Does Family Sharing work?
It depends on your Family Sharing settings and the subscription type — see the App Store subscription page for details.