Ottex
Mac, iOS
Choose if
You want dictated emails to follow your saved writing instructions.
Look elsewhere if
You need voice dictation on a Windows computer.
ComparisonEvery claim sourced · verified Oct 2026
Vowen vs Willow Voice: the honest comparison.
Three tools. Different strengths. Find your fit.
Ottex
Vowen
Willow VoiceAll comparisons
FAQ
At a glance
Which one fits your work?
Each tool takes a different approach. Here’s a quick side-by-side to help you choose based on your workflow, platforms, and goals.
Vowen
Mac, Windows
Choose if
You want desktop dictation and meeting notes for $49 once.
Look elsewhere if
You need AI features ready without configuring models or providers.
Willow Voice
Mac, Windows, iOS
Choose if
You want unlimited everyday dictation without a subscription.
Look elsewhere if
You need custom writing instructions applied automatically after dictation.
The evidence
Pricing
Vowen Pro costs $49 once; Willow Voice offers unlimited free dictation. Ottex has free app access through both local models and BYOK; using your own API key can incur provider charges.
See the evidence — 13 claims across 3 toolsverified Oct 2026Show tableHide table
| Feature | Ottex | Vowen | Willow Voice |
|---|---|---|---|
| Free tier | YesSource: ottex.ai — checked Oct 2026Forever free with local models and BYOK providers. | PartialSource: docs.vowen.ai/pricing — checked Oct 202610 saved meeting notes; 10 manual file transcriptions, for the lifetime of the install; 5 per day Command Mode; 1 Tone; 3 memory items; 1 custom text expansion. | PartialSource: willowvoice.com/pricing — checked Oct 202620 Scribe uses per week |
| Subscription | $14/moSource: ottex.ai — checked Oct 2026$14/mo — unlimited dictation and meeting intelligence, all hosted models included. | NoNo subscription plan | $15/moSource: willowvoice.com/pricing — checked Oct 2026Includes Frontier Pro dictation; annual billing is advertised at $12/user/month without a published annual total. |
| One-time payment | Not applicableSource: ottex.ai — checked Oct 2026Application is free | $49 one-timeSource: vowen.ai/pricing — checked Oct 2026Lifetime updates, including all future versions. | Not applicableSource: willowvoice.com/pricing — checked Oct 2026Application is free |
| Bring your own keyPay the model provider, not the middleman | YesSource: ottex.ai — checked Oct 2026OpenRouter, Google AI, OpenAI, Anthropic, Mistral, and compatible providers. | YesSource: docs.vowen.ai/ai-features — checked Oct 2026Cloud speech and AI providers use the user's own credentials and bill the user separately. | No public claim |
| Education discount | NoSource: ottex.ai — checked Oct 2026Same pricing for everyone. | No public claim | YesSource: help.willowvoice.com/en — checked Oct 2026Verified students and educators can request 30% off Willow Pro with proof of affiliation; discounted monthly and annual dollar prices and billing applicability are not published. |
The evidence
Platforms
Vowen supports Mac and Windows; Willow Voice adds iOS. Ottex supports Mac and iOS, so Windows users need Vowen or Willow Voice.
See the evidence — 5 claims across 3 toolsverified Oct 2026Show tableHide table
| Feature | Ottex | Vowen | Willow Voice |
|---|---|---|---|
| Platforms | Mac, iOSSource: ottex.ai — checked Oct 2026 | Mac, WindowsSource: vowen.ai — checked Oct 2026Some platforms in beta/waitlist | Mac, Windows, iOSSource: help.willowvoice.com/en — checked Oct 2026Some platforms in beta/waitlist |
| Native app footprintLight on memory, instant to invoke | YesSource: ottex.ai — checked Oct 2026Native Swift app, ~50MB RAM. | No public claim | PartialSource: willowvoice.com/blog — checked Oct 2026The vendor explicitly identifies Windows as native; implementation details for the other applications are unverified. |
The evidence
Meetings & team memory
Vowen records bot-free but does not notify participants; Willow Voice live-call recording is unverified. Ottex records bot-free and offers an opt-in experimental macOS camera recording watermark, which does not establish consent.
See the evidence — 15 claims across 3 toolsverified Oct 2026Show tableHide table
| Feature | Ottex | Vowen | Willow Voice |
|---|---|---|---|
| Meeting recordingThe call is captured at all | YesSource: ottex.ai — checked Oct 2026With speaker separation. | YesSource: vowen.ai/tools — checked Oct 2026Records online calls and in-person meetings from the user's computer. | No public claim |
| Bot-free captureNo "recording bot" joins your call | YesSource: ottex.ai — checked Oct 2026System-audio capture, no bot joins the call. | YesSource: vowen.ai/tools — checked Oct 2026Capture runs on the user's computer without a bot joining the call. | No public claim |
| Camera recording watermarkShow recording in your camera video | PartialExperimental macOS virtual camera adds an Ottex icon to video; install/enable the extension, select it and turn video on. Guide covers Meet in Chrome and Zoom desktop; effects may obscure it. | No public claim | No public claim |
| Participant noticesRecording notices in chat or calendar | No public claim | NoSource: vowen.ai/tools — checked Oct 2026Vowen does not notify other participants and asks the recording user to disclose recording themselves. | No public claim |
| Speaker separation | YesSource: ottex.ai — checked Oct 2026 | PartialSource: docs.vowen.ai/meeting-notes — checked Oct 2026Pro separates speakers with supported local or cloud models and allows users to rename their labels. | No public claim |
| Calendar detection | YesSource: ottex.ai — checked Oct 2026Calendar-based meeting detection. | PartialSource: docs.vowen.ai/meeting-notes — checked Oct 2026Pro optionally detects meeting apps using the microphone and offers a recording prompt. | PartialSource: willowvoice.com/privacy-policy — checked Oct 2026The privacy policy describes optional read-only Google Calendar linking for meeting notifications and session association, but platform and rollout details are unverified. |
| Cross-meeting search | YesSource: ottex.ai — checked Oct 2026 | YesSource: docs.vowen.ai/cli — checked Oct 2026The local MCP server exposes full-text search across meeting notes, file transcriptions and dictations. | No public claim |
| Shared team memory | PartialSource: ottex.ai — checked Oct 2026Public share links, not a full team workspace. | NoSource: docs.vowen.ai/pricing — checked Oct 2026Shared team workspaces are on the roadmap and are not shipping. | No public claim |
The evidence
From meeting to finished work
Vowen Pro and Ottex use templates to turn transcripts into structured documents and draft follow-up emails. Ottex also drafts CRM updates and tickets; Willow Voice meeting summaries are unverified.
See the evidence — 11 claims across 3 toolsverified Oct 2026Show tableHide table
| Feature | Ottex | Vowen | Willow Voice |
|---|---|---|---|
| Meeting template libraryTurn a transcript into a structured document | YesSource: ottex.ai — checked Oct 2026Choose a ready-made document template to extract relevant information from a meeting transcript into a structured document, such as a product review or client-call report. | PartialSource: docs.vowen.ai/meeting-notes — checked Oct 2026Pro installs templates from a 44-item library whose section instructions structure transcripts into documents such as interviews, design reviews and board minutes. | No public claim |
| Transcript chat prompt libraryReady-made prompts for AI chat about meetings | YesSource: ottex.ai — checked Oct 2026Use ready-made reusable prompts in AI chat to ask questions, analyze discussions and extract information from meeting transcripts. | PartialSource: docs.vowen.ai/meeting-notes — checked Oct 2026Pro Ask AI offers five reusable question starters in the empty chat and slash menu for summaries, decisions, actions, unresolved issues and follow-up emails. | No public claim |
| Decisions, owners, action itemsLeave the meeting with next steps clear | YesSource: ottex.ai — checked Oct 2026Decisions with owners extracted. | YesSource: docs.vowen.ai/meeting-notes — checked Oct 2026The default meeting template extracts decisions and follow-ups. | No public claim |
| Follow-up email draftedThe outcome is sent, not summarized | YesSource: ottex.ai — checked Oct 2026Drafted from templates or your own. | PartialSource: docs.vowen.ai/meeting-notes — checked Oct 2026Pro includes a Follow-Up Email Draft document template and an Ask AI starter that drafts an email from the meeting. | No public claim |
| CRM update / ticket draft | YesSource: ottex.ai — checked Oct 2026Structured for the target app. | No public claim | No public claim |
| Your rough notes steer the result | YesSource: ottex.ai — checked Oct 2026Rough notes and instructions steer the result. | YesSource: docs.vowen.ai/meeting-notes — checked Oct 2026Notes typed during recording and marked important moments are passed into the summary prompt as context. | No public claim |
The evidence
Dictation & transcription AI
All three support dictation formatting, custom dictionaries and voice snippets. Vowen applies saved writing instructions with AI Enhancement enabled; Ottex applies saved profile rules, while Willow Voice offers tone presets.
See the evidence — 30 claims across 3 toolsverified Oct 2026Show tableHide table
| Feature | Ottex | Vowen | Willow Voice |
|---|---|---|---|
| Engines | Cloud: Whisper, Gemini 3 Flash, Voxtral. Local: Whisper, Parakeet v3.Source: ottex.ai — checked Oct 2026Hosted routing, BYOK, or fully local. | Whisper, Parakeet, Nemotron; optional BYOK cloud speech models and custom speech serversSource: docs.vowen.ai/transcription — checked Oct 2026Available engines and their streaming capabilities vary by platform and model. | Frontier Mini, Frontier ProSource: willowvoice.com/pricing — checked Oct 2026These are the published dictation model names; underlying recognition providers are unspecified. |
| Local / on-device optionAudio never leaves the machine | YesSource: ottex.ai — checked Oct 2026Whisper and Parakeet v3 run fully on-device. | YesSource: docs.vowen.ai/transcription — checked Oct 2026Downloaded local speech models transcribe on-device without an internet connection. | PartialSource: willowvoice.com/blog — checked Oct 2026Optional offline dictation is documented for Mac and iOS; Windows offline support is unverified. |
| Model selection per task | YesSource: ottex.ai — checked Oct 2026Choose the model per task and per provider. | YesSource: docs.vowen.ai/transcription — checked Oct 2026Users choose local or configured cloud speech models and can switch between them. | No public claim |
| Languages & mixed speechWork that crosses languages mid-sentence | YesSource: ottex.ai — checked Oct 2026100+ languages · Mid-sentence language switching. | PartialSource: docs.vowen.ai/transcription — checked Oct 202699+ languages · Mid-sentence language switching is documented using Soniox with Auto-detect and the user's API key. | YesSource: help.willowvoice.com/en — checked Oct 2026Automatic detection supports switching languages during dictation. |
| Automatic formatting | YesSource: ottex.ai/docs — checked Oct 2026Dictation automatically fixes punctuation, groups ideas into paragraphs and formats enumerations as lists. Formatting toggles and profile rules customize output. | PartialSource: docs.vowen.ai/ai-features — checked Oct 2026Optional AI Enhancement automatically adds punctuation, paragraphs and lists, with custom instructions controlling formatting. | YesSource: help.willowvoice.com/en — checked Oct 2026Automatically adds punctuation, paragraph breaks and lists, with optional spoken formatting commands. |
| Custom dictionary | YesSource: ottex.ai/docs — checked Oct 2026Add or delete names and specialist terms with preferred spellings; entries provide recognition context during transcription. | PartialSource: docs.vowen.ai/features — checked Oct 2026The editable dictionary supports recognition biasing on compatible engines and deterministic misspelling replacements on every engine. | YesSource: help.willowvoice.com/en — checked Oct 2026Users can add, edit and delete dictionary terms for recognition during dictation. |
| Voice snippetsSay a saved phrase to insert a link or text | YesSource: ottex.ai/docs — checked Oct 2026Save a voice trigger and expansion text; saying the trigger while dictating inserts the saved URL or text in place. | YesSource: docs.vowen.ai/features — checked Oct 2026Threads replace spoken trigger phrases with saved plain or rich text before insertion on local and cloud engines. | YesSource: help.willowvoice.com/en — checked Oct 2026Saying a saved shortcut phrase followed by “shortcut” inserts its stored text. |
| Custom voice instructionsFree-form rules applied after dictation | YesSource: ottex.ai — checked Oct 2026Saved profile instructions automatically process dictation before insertion; rules can include writing examples, personal phrasing and email signatures. | PartialSource: docs.vowen.ai/ai-features — checked Oct 2026Saved global and per-Tone instructions apply automatically during enabled AI Enhancement before insertion, with global instructions free on every plan. | No public claim |
| Tone presetsChoose a predefined writing style | YesSelect built-in Messaging or Email profiles for casual or professional dictation; assigning apps or websites enables automatic profile activation. | No public claim | YesSource: help.willowvoice.com/en — checked Oct 2026Selectable presets include Default, Casual Friendly, Excited and Hypercasual for supported writing contexts. |
| Text transforms / AI ShortcutsApply an AI action to existing text | YesSource: ottex.ai/docs — checked Oct 2026Select or copy existing text, open Omnibar and run an AI Shortcut to rewrite, translate, summarize or apply a custom prompt; the result is copied/pasted. | PartialSource: docs.vowen.ai/ai-features — checked Oct 2026Command Mode rewrites, summarizes, translates and formats selected text through a configured AI provider, with 5 runs per day on Free and unlimited on Pro. | YesSource: help.willowvoice.com/en — checked Oct 2026Scribe rewrites selected text in place using spoken instructions for tone, translation, shortening and restructuring. |
| Per-app output rules | YesSource: ottex.ai — checked Oct 2026Per-app output rules: exact in AI chats, polished in email. | PartialSource: docs.vowen.ai/ai-features — checked Oct 2026Tones automatically select instructions, speech models and languages by app or website, with one profile on Free and unlimited on Pro. | YesSource: help.willowvoice.com/en — checked Oct 2026Users choose presets for messaging, work messaging, email and note-taking contexts that apply automatically. |
Questions people actually ask.
Vowen vs Willow Voice: which should I choose?
Choose Willow Voice for unlimited free dictation with tone presets, or Vowen for desktop dictation and meetings at $49 once if you accept model setup. Choose Ottex for saved writing rules and CRM updates or ticket drafts from meetings, provided you do not need Windows.
Is Vowen free?
Yes: Vowen Free includes 10 saved meeting notes and 10 manual file transcriptions per install, plus 5 Command Mode runs daily. Willow Voice offers unlimited free dictation and 20 Scribe uses weekly; Ottex app access is free with local models or BYOK, though provider API usage may cost extra.
How much do Vowen and Willow Voice cost?
Vowen Pro costs $49 one-time; Willow Voice Pro costs $15/mo, with no verified annual price. Ottex Pro costs $14/mo or $168/yr; its local-model and BYOK app paths are free, with any provider API charges separate.
Is Vowen safe for private dictation?
Vowen and Ottex can transcribe audio on-device or use configured cloud providers. Willow Voice offers offline dictation on Mac and iOS; for local Windows transcription, choose Vowen, since Ottex lacks Windows support and Willow Voice offline support there is unverified.
Is it worth switching from Vowen to Willow Voice?
Switch to Willow Voice for iOS dictation or its automatic tone presets. Stay with Vowen for meeting capture and saved writing instructions; Ottex also offers those workflows but lacks Windows support.
Do Vowen and Willow Voice work on Windows or Android?
Vowen and Willow Voice support Windows; Ottex does not. Android support is unverified for all three, while Willow Voice and Ottex support iOS.
Does Vowen or Willow Voice work offline?
Vowen transcribes offline with downloaded speech models, and Ottex runs Whisper and Parakeet v3 on-device. Willow Voice documents optional offline dictation on Mac and iOS; its Windows offline support is unverified.