Fluidvox offers six formatting tone modes and a local processing option. NovaVoice adds Agent Mode to execute voice commands in your apps, Linux support, and a free tier.
Download for your OSFree plan available · No credit card required
See all platforms →macOS · Windows · Linux · Free to start
Fluidvox covers basic voice dictation on Mac and Windows — you pick a tone preset before speaking and it types into the focused app. That's roughly where its feature set ends.
NovaVoice uses context-aware formatting that adapts automatically to the app in focus — no manual mode selection needed. On top of that, Agent Mode lets you execute actions by voice: "Email Sarah: confirmed for Thursday" sends the email directly in Gmail. Linux support and a free tier are also included, neither of which Fluidvox offers.
Say 'Email Sarah: confirmed for Thursday' or 'Add task: review the report'. NovaVoice executes the action directly in Gmail, Todoist, Calendar, and more.
NovaVoice is one of the only commercial voice dictation tools with a Linux desktop client, supporting Ubuntu, Debian, and Fedora.
Ask questions, brainstorm, and get answers by voice — all without leaving your current app. Accessible by hotkey from any screen.
NovaVoice has a free plan with no credit card required. Fluidvox starts at $10/month with no free tier.
NovaVoice vs Fluidvox — side by side.
| Feature | NovaVoice | Fluidvox |
|---|---|---|
| System-wide desktop dictation | ||
| macOS support | ||
| Windows support | ||
| Linux support | ||
| Context-aware AI formatting | ||
| Agent Mode (app control) | ||
| Built-in AI assistant | ||
| App integrations (Gmail, Todoist…) | 8+ apps | None |
| Free tier |
Both are AI voice dictation tools that type system-wide into any app. Fluidvox focuses on tone-mode formatting — it lets you pick from six output styles (casual, professional, concise, and so on) before dictating. NovaVoice adds Agent Mode for voice-controlled app actions, a built-in AI assistant, and Linux support that Fluidvox does not have.
No. Fluidvox is available for macOS, Windows, and iOS. NovaVoice is one of the only commercial dictation tools with a Linux desktop client, supporting Ubuntu, Debian, and Fedora.
No. Fluidvox does not execute actions in apps. NovaVoice's Agent Mode lets you say 'Email Sarah: confirmed for Thursday' or 'Add task: review the report' and executes the action directly in Gmail, Todoist, Calendar, and more.
Fluidvox requires you to pick a tone preset before each dictation session. NovaVoice uses context-aware AI formatting that reads the active app and adapts automatically — no manual selection needed.
Fluidvox has a local processing option. NovaVoice processes audio in the cloud, which enables its AI formatting, Agent Mode, and AI assistant features.
Yes. NovaVoice has a free plan with no credit card required, giving you access to dictation, Agent Mode, and the built-in AI assistant.
No credit card required. Works on Mac, Windows, and Linux.
Start at no cost. Explore first, decide later.
Best value for personal use. $10/month locked for life for the first 5,000 paying users.
Built for power teams to make everyone even faster and more productive.