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, Windows, iOS
You want saved writing instructions applied automatically to dictation.
You need meeting recordings turned into structured summaries.
Mac, Windows, iOS, Android
You want saved writing instructions applied automatically during dictation.
You need fully local AI cleanup with custom instructions.
Aqua Voice Pro is $10/month; Superwhisper Pro is $8.49/month. Ottex app access is free through both local models and bring your own API key (BYOK); provider API charges are separate.
| Feature | |||
|---|---|---|---|
| Free tier | YesSource: ottex.ai — checked Oct 2026Forever free with local models and BYOK providers. | PartialSource: aquavoice.com/vs — checked Oct 20261,000 free words | PartialSource: superwhisper.com/docs — checked Oct 2026Up to 2 (no AI processing) |
| Subscription | $14/moSource: ottex.ai — checked Oct 2026$14/mo — unlimited dictation and meeting intelligence, all hosted models included. | $10/moSource: aquavoice.com/pricing — checked Oct 2026Includes Custom Instructions and an expanded dictionary. | $8.49/moSource: superwhisper.com/docs — checked Oct 2026Cloud inference is included, local transcription and optional BYOK are available, and meeting summaries do not require BYOK. |
| One-time payment | Not applicableSource: ottex.ai — checked Oct 2026Application is free | NoNo one-time payment plan | $249.99 one-timeSource: superwhisper.com/docs — checked Oct 2026The same Pro features are licensed for the product's lifetime, subject to the service terms. |
| Bring your own keyPay the model provider, not the middleman | YesSource: ottex.ai — checked Oct 2026OpenRouter, Google AI, OpenAI, Anthropic, Mistral, and compatible providers. | No public claim | PartialSource: superwhisper.com/docs — checked Oct 2026Pro supports user-supplied provider API keys. |
| Education discount | NoSource: ottex.ai — checked Oct 2026Same pricing for everyone. | YesSource: aquavoice.com/pricing — checked Oct 2026Students with eligible school emails receive 70% off: Pro costs $3/month monthly or $2.40/month billed annually, and Max costs $9/month monthly or $7.20/month billed annually; accepted domains include .edu, .ac.uk, .ac.jp, .ac.kr, and .ac.in. | YesSource: superwhisper.com/docs — checked Oct 2026Verified students, faculty and academic institutions receive 40% off monthly, annual and lifetime website purchases after verification; discounted USD prices are not published. |
Aqua Voice supports Mac, Windows and iOS; Superwhisper also supports Android. Ottex supports Mac and iOS, making either compared tool the choice for Windows.
| Feature | |||
|---|---|---|---|
| Platforms | Mac, iOSSource: ottex.ai — checked Oct 2026 | Mac, Windows, iOSSource: aquavoice.com/guide — checked Oct 2026Some platforms in beta/waitlist | Mac, Windows, iOS, AndroidSource: superwhisper.com/changelog — checked Oct 2026 |
| Native app footprintLight on memory, instant to invoke | YesSource: ottex.ai — checked Oct 2026Native Swift app, ~50MB RAM. | No public claim | No public claim |
Aqua Voice cannot record meetings; Superwhisper and Ottex record without bots. Ottex offers an opt-in experimental macOS camera recording watermark; support for that feature in Superwhisper is unverified.
| Feature | |||
|---|---|---|---|
| Meeting recordingThe call is captured at all | YesSource: ottex.ai — checked Oct 2026With speaker separation. | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | YesSource: superwhisper.com/docs — checked Oct 2026Desktop Pro modes capture live meetings through system-audio recording. |
| Bot-free captureNo "recording bot" joins your call | YesSource: ottex.ai — checked Oct 2026System-audio capture, no bot joins the call. | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | YesSource: superwhisper.com/meeting-transcription — checked Oct 2026Meeting audio is recorded from the user's device 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. | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | No public claim |
| Participant noticesRecording notices in chat or calendar | No public claim | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | No public claim |
| Speaker separation | YesSource: ottex.ai — checked Oct 2026 | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | PartialSource: superwhisper.com/docs — checked Oct 2026Pro separates speakers into editable labels, with labels omitted from standard AI summaries. |
| Calendar detection | YesSource: ottex.ai — checked Oct 2026Calendar-based meeting detection. | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | No public claim |
| Cross-meeting search | YesSource: ottex.ai — checked Oct 2026 | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | PartialSource: superwhisper.com/docs — checked Oct 2026The macOS CLI searches across stored transcriptions, including captured meeting transcripts. |
| Shared team memory | PartialSource: ottex.ai — checked Oct 2026Public share links, not a full team workspace. | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | No public claim |
Aqua Voice cannot summarize meetings; Superwhisper produces minutes. Ottex also extracts transcripts into document templates and drafts follow-ups, CRM updates and tickets; those workflows are unverified for Superwhisper.
| 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. | NoSource: aquavoice.com/creators — checked Oct 2026Meeting-transcript document templates are not supported. | 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. | NoSource: aquavoice.com/creators — checked Oct 2026Reusable prompts for chat over meeting transcripts are not supported. | No public claim |
| Decisions, owners, action itemsLeave the meeting with next steps clear | YesSource: ottex.ai — checked Oct 2026Decisions with owners extracted. | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | YesSource: superwhisper.com/docs — checked Oct 2026Meeting Mode organizes action items alongside attendees and discussion points. |
| Follow-up email draftedThe outcome is sent, not summarized | YesSource: ottex.ai — checked Oct 2026Drafted from templates or your own. | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | No public claim |
| CRM update / ticket draft | YesSource: ottex.ai — checked Oct 2026Structured for the target app. | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | No public claim |
| Your rough notes steer the result | YesSource: ottex.ai — checked Oct 2026Rough notes and instructions steer the result. | NoSource: aquavoice.com/creators — checked Oct 2026Not supported. | No public claim |
Aqua Voice, Superwhisper and Ottex apply saved writing rules to formatted dictation. Superwhisper and Ottex activate custom rules by app; Aqua Voice documents app-specific lowercase messaging.
| Feature | |||
|---|---|---|---|
| Engines | Cloud: Whisper, Gemini 3 Flash, Voxtral. Local: Whisper, Parakeet v3.Source: ottex.ai — checked Oct 2026Hosted routing, BYOK, or fully local. | Avalon 1.5, WhisperSource: aquavoice.com/info — checked Oct 2026Desktop model choices vary by app version and account access. | Whisper, Nvidia Parakeet, Cohere Transcribe, Superwhisper S1-Voice, Deepgram Nova, ElevenLabs ScribeSource: superwhisper.com/docs — checked Oct 2026The model library includes local and cloud recognition engines. |
| Local / on-device optionAudio never leaves the machine | YesSource: ottex.ai — checked Oct 2026Whisper and Parakeet v3 run fully on-device. | PartialSource: aquavoice.com/changelog — checked Oct 2026The iOS changelog documents downloadable offline models, but supported models and modes remain unspecified. | YesSource: superwhisper.com/docs — checked Oct 2026Whisper, Parakeet and Cohere recognition models run on-device, subject to hardware support. |
| Model selection per task | YesSource: ottex.ai — checked Oct 2026Choose the model per task and per provider. | PartialSource: aquavoice.com/info — checked Oct 2026The desktop Transcription Model selector exposes models available to the account. | YesSource: superwhisper.com/docs — checked Oct 2026Each mode has selectable voice and optional language models. |
| Languages & mixed speechWork that crosses languages mid-sentence | YesSource: ottex.ai — checked Oct 2026100+ languages · Mid-sentence language switching. | No public claim | PartialSource: superwhisper.com/docs — checked Oct 2026100+ languages · Mixed-language dictation uses Automatic detection and may need vocabulary hints or instructions to preserve the input languages. |
| 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. | YesSource: aquavoice.com/changelog — checked Oct 2026Dictation automatically adds punctuation and paragraph breaks, with additional formatting configurable through Custom Instructions. | PartialSource: superwhisper.com/docs — checked Oct 2026Pro AI modes add punctuation, paragraphs and lists, while custom modes can define additional formatting rules. |
| 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: aquavoice.com/guide — checked Oct 2026Users can add and remove names, specialist terms, and acronyms in Dictionary. | YesSource: superwhisper.com/docs — checked Oct 2026Editable vocabulary supplies recognition hints for names, acronyms and specialist terms. |
| 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: aquavoice.com/guide — checked Oct 2026Replacements expand spoken phrases into saved text such as calendar links and email addresses. | YesSource: superwhisper.com/docs — checked Oct 2026Saved replacements expand spoken phrases such as a work-email trigger into the configured 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: aquavoice.com/guide — checked Oct 2026Plans with Custom Instructions automatically apply saved writing rules and examples to dictation, including email signatures. | PartialSource: superwhisper.com/docs — checked Oct 2026Pro Custom modes automatically apply saved user-written instructions to every dictation in that mode; S1-mini cannot run Custom modes. |
| 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. | PartialSource: aquavoice.com/changelog — checked Oct 2026Casual Messaging is a selectable lowercase style for messaging apps; a broader preset selector is unverified. | PartialSource: superwhisper.com/blog — checked Oct 2026Pro tone controls offer casual through formal settings, including five documented S1-mini preferences. |
| 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. | YesSource: aquavoice.com/edit-mode — checked Oct 2026Edit Mode rewrites selected text by voice on desktop, excluding search fields, address bars, and selections over 6,000 characters. | PartialSource: superwhisper.com/docs — checked Oct 2026Pro Super Mode formats selected text through spoken commands, and Custom modes process selected or copied text with user-defined instructions. |
| Per-app output rules | YesSource: ottex.ai — checked Oct 2026Per-app output rules: exact in AI chats, polished in email. | PartialSource: aquavoice.com/changelog — checked Oct 2026Casual Messaging enforces lowercase in apps such as Slack, iMessage, and Discord. | YesSource: superwhisper.com/docs — checked Oct 2026Modes can activate automatically for selected applications and websites. |
Choose Superwhisper for desktop local transcription, Android or meeting minutes; Aqua Voice suits users whose main need is saved rules automatically applied to dictation. Choose Ottex on Mac/iOS when you also need meeting-derived follow-up, CRM and ticket drafts.
Aqua Voice gives 1,000 free words—about 8 minutes total; Superwhisper has a limited free tier without AI processing. Ottex offers free app access with local models or BYOK, with provider API charges separate.
Aqua Voice Pro lists $96/year and $119/year, with a $0.49/hour dictation tariff also listed; Superwhisper Pro is $84.99/year or $249.99 once. Ottex Pro is $168/year; local-model and BYOK app access are free, with provider API charges separate.
For keeping recognition audio on-device, choose Superwhisper or Ottex, which have verified local recognition models. Aqua Voice documents offline iOS models with unspecified modes; Superwhisper limits fully local AI cleanup to English Message/Mail modes.
Stay with Aqua Voice if its automatic formatting, dictionary, voice snippets and saved writing rules meet your needs. Switch to Superwhisper for desktop local recognition, Android or meeting minutes; Ottex shares those dictation controls and adds meeting-derived CRM and ticket drafts on Mac/iOS.
Aqua Voice and Superwhisper both support Windows; Ottex does not. For Android, choose Superwhisper: neither Aqua Voice nor Ottex lists Android support.
Superwhisper and Ottex run recognition on-device; Aqua Voice documents iOS offline models without specifying supported modes. Superwhisper limits fully local cleanup to English Message/Mail modes, while Ottex verifies local Whisper and Parakeet v3 recognition.