Ottex
Mac, iOS
You want dictated emails to follow your saved writing instructions.
You need voice dictation on a Windows computer.
Three tools. Different strengths. Find your fit.
Each tool takes a different approach. Here’s a quick side-by-side to help you choose based on your workflow, platforms, and goals.
Mac, iOS
You want dictated emails to follow your saved writing instructions.
You need voice dictation on a Windows computer.
Mac
You want free offline dictation shaped by your instructions.
You need meeting recording in a stable release.
Mac, Windows, iOS, Android, Web
You want structured notes from bot-free desktop meeting recordings.
You need to dictate text directly into other apps.
FluidVoice is free without word caps; Krisp Core is $16/seat/month. Ottex Pro is $14/month or $168/year, with free app access using local models or BYOK; BYOK provider charges are separate.
| Feature | |||
|---|---|---|---|
| Free tier | YesSource: ottex.ai — checked Oct 2026Forever free with local models and BYOK providers. | PartialSource: fluidvoice.org/download — checked Oct 2026no trial, word limit or paid tier | PartialSource: krisp.ai/blog — checked Oct 2026Unlimited transcription; AI noise cancellation (60 minutes daily); AI summaries & action items (2 daily); Meeting history (limited) |
| Subscription | $14/moSource: ottex.ai — checked Oct 2026$14/mo — unlimited dictation and meeting intelligence, all hosted models included. | NoNo subscription plan | $16/moSource: krisp.ai/pricing — checked Oct 2026Monthly billing is $16/mo/user and annual billing is advertised as $8/mo/user with Save 50%, without a published annual total. |
| One-time payment | Not applicableSource: ottex.ai — checked Oct 2026Application is free | Not applicableSource: fluidvoice.org/download — checked Oct 2026Application is free | NoNo one-time payment plan |
| 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: fluidvoice.org/docs — checked Oct 2026Optional cloud cleanup uses the user's API key and separately billed provider account. | No public claim |
| Education discount | NoSource: ottex.ai — checked Oct 2026Same pricing for everyone. | No public claim | No public claim |
FluidVoice has a Windows testing prerelease alongside Mac support; Krisp supports Mac, Windows, iOS, Android and Web. Ottex supports Mac and iOS, making Krisp the choice for Android.
| Feature | |||
|---|---|---|---|
| Platforms | Mac, iOSSource: ottex.ai — checked Oct 2026 | MacSource: fluidvoice.org/download — checked Oct 2026Some platforms in beta/waitlist | Mac, Windows, iOS, Android, WebSource: help.krisp.ai/hc — checked Oct 2026 |
| Native app footprintLight on memory, instant to invoke | YesSource: ottex.ai — checked Oct 2026Native Swift app, ~50MB RAM. | PartialSource: raw.githubusercontent.com/altic-dev — checked Oct 2026The macOS application uses SwiftUI and AppKit; the Windows implementation was not verified. | No public claim |
FluidVoice, Krisp and Ottex capture without bots; FluidVoice requires its macOS beta. Krisp offers optional recording notices in meeting chat or audio; Ottex offers an opt-in, experimental macOS camera recording watermark.
| Feature | |||
|---|---|---|---|
| Meeting recordingThe call is captured at all | YesSource: ottex.ai — checked Oct 2026With speaker separation. | PartialSource: github.com/altic-dev — checked Oct 2026FluidMeet records meetings locally in macOS v1.6.10-beta.7. | YesSource: help.krisp.ai/hc — checked Oct 2026Core and Advanced support transcription-only, audio recording and screen recording modes. |
| Bot-free captureNo "recording bot" joins your call | YesSource: ottex.ai — checked Oct 2026System-audio capture, no bot joins the call. | PartialSource: raw.githubusercontent.com/altic-dev — checked Oct 2026The macOS beta captures meeting-application audio and microphone audio directly on the computer. | YesSource: krisp.ai/ai-meeting-assistant — checked Oct 2026Desktop recording can capture meetings without a bot joining the call. |
| 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 | No public claim | PartialSource: help.krisp.ai/hc — checked Oct 2026Notify others you're using Krisp enables chat or audio notices, with possible platform blocking and no verified calendar-invite notice or affirmative consent collection. |
| Speaker separation | YesSource: ottex.ai — checked Oct 2026 | PartialSource: github.com/altic-dev — checked Oct 2026FluidMeet includes speaker labels in the macOS beta; automatic identification of participants by real name is unverified. | YesSource: linkedin.com/pulse — checked Oct 2026Krisp automatically applies speaker names in transcripts and notes while allowing manual edits. |
| Calendar detection | YesSource: ottex.ai — checked Oct 2026Calendar-based meeting detection. | PartialSource: raw.githubusercontent.com/altic-dev — checked Oct 2026The macOS beta optionally detects Zoom, Teams, Webex, and supported browser meetings, then offers user-started recording. | YesSource: help.krisp.ai/hc — checked Oct 2026With Note Taker enabled and audio devices configured, Krisp captures the next call automatically. |
| Cross-meeting search | YesSource: ottex.ai — checked Oct 2026 | PartialSource: github.com/altic-dev — checked Oct 2026The macOS beta's Global Search includes transcripts across the application. | YesSource: linkedin.com/pulse — checked Oct 2026Global AI Chat answers questions across meetings and identifies which conversations informed the answer. |
| Shared team memory | PartialSource: ottex.ai — checked Oct 2026Public share links, not a full team workspace. | No public claim | YesSource: help.krisp.ai/hc — checked Oct 2026AI Chat supports All Meetings, folders and Shared with Me contexts containing accessible meeting content. |
FluidVoice offers local beta summaries; Krisp and Ottex offer structured meeting document templates and transcript chat prompt libraries. Ottex also drafts follow-up emails, CRM updates and Linear tickets.
| Feature | |||
|---|---|---|---|
| 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. | No public claim | YesSource: help.krisp.ai/hc — checked Oct 2026Ready-made templates such as Project Sync, Client Status Update and Hiring generate structured documents from transcripts and can be selected per meeting or set as the default. |
| 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. | No public claim | YesSource: help.krisp.ai/hc — checked Oct 2026Core and Advanced users can select reusable suggested prompts such as Summarize call by speakers and List Q&A in a meeting's Ask Anything tab. |
| Decisions, owners, action itemsLeave the meeting with next steps clear | YesSource: ottex.ai — checked Oct 2026Decisions with owners extracted. | PartialSource: raw.githubusercontent.com/altic-dev — checked Oct 2026The macOS beta offers a Key decisions output, while assignment of decision owners is unverified. | YesSource: krisp.ai/ai-meeting-assistant — checked Oct 2026Meeting notes identify key decisions and next steps, and action items can be assigned to participants. |
| Follow-up email draftedThe outcome is sent, not summarized | YesSource: ottex.ai — checked Oct 2026Drafted from templates or your own. | No public claim | PartialSource: help.krisp.ai/hc — checked Oct 2026Krisp can email meeting recaps to invitees, but a dedicated editable follow-up email drafting workflow is unverified. |
| CRM update / ticket draft | YesSource: ottex.ai — checked Oct 2026Structured for the target app. | No public claim | PartialSource: help.krisp.ai/hc — checked Oct 2026Meeting notes can be sent automatically or manually to a selected HubSpot contact, company or deal, without a verified CRM-field draft review workflow. |
| Your rough notes steer the result | YesSource: ottex.ai — checked Oct 2026Rough notes and instructions steer the result. | No public claim | YesSource: linkedin.com/pulse — checked Oct 2026Users' manual notes are incorporated into generated summaries, with visual cues distinguishing their contributions from AI content. |
FluidVoice and Ottex support custom dictionaries and saved rules applied after dictation; Ottex automatically formats paragraphs and lists and inserts saved text through voice triggers. Krisp lacks system-wide dictation.
| Feature | |||
|---|---|---|---|
| Engines | Cloud: Whisper, Gemini 3 Flash, Voxtral. Local: Whisper, Parakeet v3.Source: ottex.ai — checked Oct 2026Hosted routing, BYOK, or fully local. | Nemotron Speech 3.5, Nemotron 3.5 Multilingual, Parakeet Flash Beta, Parakeet TDT v3, Parakeet TDT v2, Cohere Transcribe, Apple Speech, WhisperSource: fluidvoice.org/models — checked Oct 2026The macOS model lineup varies by hardware and operating-system compatibility. | No public claim |
| Local / on-device optionAudio never leaves the machine | YesSource: ottex.ai — checked Oct 2026Whisper and Parakeet v3 run fully on-device. | YesSource: fluidvoice.org — checked Oct 2026Local recognition and local cleanup work offline after their required assets are installed. | NoSource: help.krisp.ai/hc — checked Oct 2026Not supported for system-wide dictation. |
| Model selection per task | YesSource: ottex.ai — checked Oct 2026Choose the model per task and per provider. | YesSource: fluidvoice.org/models — checked Oct 2026Users can download and switch speech models in the application. | NoSource: help.krisp.ai/hc — checked Oct 2026Not supported for system-wide dictation. |
| Languages & mixed speechWork that crosses languages mid-sentence | YesSource: ottex.ai — checked Oct 2026100+ languages · Mid-sentence language switching. | PartialSource: fluidvoice.org/docs — checked Oct 202699+ languages · Mid-sentence language switching can produce errors and requires testing with the selected model. | NoSource: help.krisp.ai/hc — checked Oct 2026Not supported for system-wide 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: raw.githubusercontent.com/altic-dev — checked Oct 2026Optional AI cleanup fixes punctuation and capitalization, while spoken directives create line breaks and list items. | NoSource: help.krisp.ai/hc — checked Oct 2026Not supported for system-wide dictation. |
| Custom dictionary | YesSource: ottex.ai/docs — checked Oct 2026Add or delete names and specialist terms with preferred spellings; entries provide recognition context during transcription. | YesSource: fluidvoice.org/features — checked Oct 2026Custom Dictionary accepts preferred spellings for names and jargon, with JSON import and export. | NoSource: help.krisp.ai/hc — checked Oct 2026Not supported for system-wide 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. | No public claim | NoSource: help.krisp.ai/hc — checked Oct 2026Not supported for system-wide dictation. |
| 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. | YesSource: fluidvoice.org/docs — checked Oct 2026Saved user-written prompts automatically process dictation before insertion when AI cleanup is enabled. | NoSource: help.krisp.ai/hc — checked Oct 2026Not supported for system-wide dictation. |
| 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 | NoSource: help.krisp.ai/hc — checked Oct 2026Not supported for system-wide dictation. |
| 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: fluidvoice.org/features — checked Oct 2026Write Mode replaces selected text using spoken rewrite instructions in Accessibility-compatible fields, with AI-provider compatibility restrictions. | PartialSource: help.krisp.ai/hc — checked Oct 2026Core and Advanced users can summarize and analyze meeting transcripts through AI Chat with saved response instructions; arbitrary selected-text actions are unverified. |
| Per-app output rules | YesSource: ottex.ai — checked Oct 2026Per-app output rules: exact in AI chats, polished in email. | YesSource: fluidvoice.org/docs — checked Oct 2026User-authored per-app instructions are selected automatically for the focused application. | NoSource: help.krisp.ai/hc — checked Oct 2026Not supported for system-wide dictation. |
Choose FluidVoice for free offline dictation with saved writing rules; choose Krisp for bot-free desktop meeting recordings and structured notes. Choose Ottex for dictation plus meeting-derived follow-up emails, CRM updates and Linear tickets if you do not need Windows.
FluidVoice is free with no trial or word cap; Krisp Free includes unlimited transcription but limits AI summaries and action items to two daily and keeps limited history. Ottex app access is free with local models or BYOK; BYOK provider usage can cost extra.
FluidVoice is free; Krisp Core is $16/seat/month, or $192/seat for 12 monthly payments, with no verified annual-plan price. Ottex Pro is $14/month or $168/year, while local-model and BYOK app access is free; BYOK provider charges are separate.
Use FluidVoice or Ottex with local models for on-device speech processing. FluidVoice also summarizes meetings locally in its macOS beta; Krisp offers no local option, and its audio routing is unverified.
Switch to Krisp for meeting recording outside a beta, structured notes and search across shared meetings. Stay with FluidVoice for free offline dictation; choose Ottex for dictation plus meeting-derived email, CRM and Linear drafts if you do not need Windows.
Krisp supports Windows and Android; FluidVoice offers a 64-bit Windows testing prerelease, while Android support is unverified. Ottex supports Mac and iOS, so choose Krisp for Android or Windows without a prerelease build.
FluidVoice runs dictation and cleanup offline after the required assets are installed; Ottex supports local dictation through Whisper and Parakeet v3. Krisp offers neither local processing nor system-wide dictation, so choose FluidVoice or Ottex for offline dictation.