Your iPhone keyboard tops out at around 30 words per minute if you are fast with your thumbs. You speak at 130 to 150. That gap means every text message, email, and note you type on your phone takes three to five times longer than it needs to. Dictation apps close that gap, but the App Store has dozens of them and most are mediocre. We tested the ones that actually matter in 2026.
This guide compares the best iPhone dictation apps across accuracy, speed, features, privacy, and real daily use. We are not reviewing transcription apps that record meetings. We are reviewing tools that replace your keyboard with your voice for everyday typing.
Quick Comparison
| App | Price | Offline | Custom Vocab | AI Cleanup | Works In All Apps | Rating |
|---|---|---|---|---|---|---|
| Steno | Free / $4.99/mo | Yes | Yes | 7 AI actions | Yes (keyboard) | 4.5 |
| Apple Dictation | Free | Partial | No | No | Yes (built-in) | 3.8 |
| Speakwise | $59.99/yr | No | No | Summaries | No (own app) | 4.3 |
| Dragon Anywhere | $149.99/yr | No | Yes | No | No (own app) | 3.9 |
| Whisper Notes | $6.99 once | Yes | No | No | No (own app) | 4.1 |
| Notta | Free / $13.99/mo | No | No | Summaries | No (own app) | 4.0 |
The Key Difference: Keyboard vs Standalone App
Most iPhone dictation apps work like this: you open the app, dictate into it, then copy and paste the result into wherever you actually need it. That is fine for long transcriptions but terrible for everyday use. Nobody wants to switch apps to send a text message.
The apps that actually replace typing work as keyboards. Apple Dictation does this natively through the microphone button on the iOS keyboard. Steno installs as a third-party keyboard that works in Messages, Gmail, Notes, Safari, Slack, and every other app. You switch to it with the globe icon and hold the microphone button to dictate. No app switching. No copy and paste.
This is the single most important distinction when choosing an iPhone dictation app. If it does not work as a keyboard, it is a transcription tool, not a typing replacement.
Detailed Reviews
Steno
Steno is a dictation app for Mac and iPhone. On iPhone, it installs as a custom keyboard that works in every app. Hold the microphone button, speak, release. Your words appear in the text field you are typing in. No switching apps, no copy-paste.
What sets Steno apart from Apple Dictation is profession-aware vocabulary. It detects what you do for work and tunes its transcription accordingly. If you are a lawyer, terms like habeas corpus and voir dire transcribe correctly. If you are a doctor, medication names land right. If you are a developer, technical terms stay intact. Apple Dictation treats every user the same.
Steno also offers AI actions on iPhone. After dictating, you can clean up filler words, fix grammar, shift to a professional tone, shorten, or translate. One tap instead of manual editing on a tiny screen.
Best for: Professionals who want dictation that works in every iPhone app and handles specialized vocabulary. People who also use Steno on Mac and want the same experience on both devices.
Honest limitation: Requires enabling Full Access for the keyboard, which some privacy-conscious users are uncomfortable with. Steno processes audio on-device and does not send it to external servers, but the iOS permission dialog does not make that distinction clear.
Apple Dictation
The dictation that comes free with every iPhone. Tap the microphone icon on the keyboard, start talking. On newer iPhones with A12 or later, basic dictation runs on-device. On older devices or for better accuracy, it sends audio to Apple servers.
Apple Dictation is good enough for casual messages and short notes. It handles everyday English well, supports voice commands like "period," "new line," and "comma," and works in every app that uses the iOS keyboard.
Best for: Casual users who dictate occasionally. People who want free and simple.
Honest limitation: No custom vocabulary. No AI cleanup. Cannot handle medical, legal, or technical terminology reliably. No transcription history. If it misrecognizes a word, you fix it by hand. For anything beyond casual use, you will spend as much time correcting as you saved by dictating.
Speakwise
Speakwise is a standalone dictation and transcription app. It records audio and transcribes it with AI-powered summaries and action item extraction. Works well for capturing voice memos and meeting notes.
Best for: People who want to record voice memos and get structured notes from them. Meeting capture.
Honest limitation: Not a keyboard replacement. You dictate inside the Speakwise app, then copy results elsewhere. Does not work as a system-wide typing replacement. Requires internet. $59.99/year.
Dragon Anywhere
The mobile version of Dragon NaturallySpeaking. Dragon Anywhere offers high accuracy and custom vocabulary support. You can train it on your specific terms and it adapts over time.
Best for: Existing Dragon users who want mobile dictation with the same vocabulary. Enterprise users whose organization provides it.
Honest limitation: $149.99/year. Only works within its own app. Requires internet connection. The UI feels dated compared to modern alternatives. No AI cleanup features.
Whisper Notes
A simple app that runs OpenAI Whisper on-device. Record audio, get a transcription. No internet required. Good accuracy for a fully offline tool. One-time purchase of $6.99.
Best for: Privacy-focused users who want offline transcription at a low price.
Honest limitation: Not a keyboard. Transcribes recordings, not real-time dictation. You record in the app, wait for transcription, then copy the text. No custom vocabulary, no AI cleanup.
Notta
A cross-platform transcription tool focused on meetings and collaboration. Records audio and produces timestamped transcripts with speaker labels. Good for teams.
Best for: Teams that need shared meeting transcripts. Cross-platform users (works on Android too).
Honest limitation: Primarily a transcription tool, not a dictation replacement. The free tier is limited. Requires internet for most features.
How to Set Up a Dictation Keyboard on iPhone
If you choose an app that works as a keyboard (like Steno), here is how to set it up:
- Download the app from the App Store
- Open Settings on your iPhone
- Go to General, then Keyboard, then Keyboards
- Tap Add New Keyboard and select the app
- Tap the keyboard name and enable Full Access if prompted
- When typing in any app, tap the globe icon to switch to the dictation keyboard
- Hold the microphone button and speak. Release when done.
The whole process takes about 60 seconds. After that, the keyboard is available everywhere on your iPhone.
iPhone Dictation Tips
- Speak in complete sentences. Dictation accuracy improves dramatically when you speak in full thoughts rather than fragments.
- Use voice commands. Say "period," "comma," "new line," "new paragraph," "question mark," and "exclamation point" to add punctuation naturally.
- Do not correct while dictating. Finish your thought first, then go back and fix errors. Stopping to correct breaks your flow and makes the transcription worse.
- Hold the phone at a natural distance. Six to twelve inches from your mouth. Too close and the microphone picks up breathing. Too far and background noise competes.
- Use it for texts and emails first. Start with short messages to build the habit. Once it feels natural, move to longer dictation like notes and drafts.
- Try AI cleanup. If your app supports it, dictate your raw thoughts and then use AI cleanup to polish them. Dictation plus one-tap cleanup is faster than careful typing on a tiny keyboard.
When to Use iPhone Dictation vs Mac Dictation
Use iPhone dictation when you are away from your desk: commuting, walking, waiting in line, between meetings. The convenience of having dictation in your pocket means you can capture thoughts and send messages at moments when typing on a phone would be slow and awkward.
Use Mac dictation for longer writing: emails, documents, Slack threads, code documentation. The Mac has a better microphone, and desktop apps give you more room to edit after dictating.
If you use both, look for an app that works on both platforms. Steno offers a Mac app and an iPhone keyboard, so your custom vocabulary and settings carry across devices. For a full comparison of Mac dictation tools, see our best dictation app for Mac guide.
Privacy and Data
When you dictate on your iPhone, your voice is either processed on the device or sent to a server. Here is how the apps we reviewed handle it:
- Apple Dictation: On-device on newer iPhones (A12+). Older devices send audio to Apple servers. Apple says audio is not linked to your Apple ID.
- Steno: On-device processing. Audio is not sent to external servers. AI cleanup features that use language models process text, not audio.
- Whisper Notes: Fully on-device. No internet required.
- Dragon Anywhere: Cloud-based. Audio sent to Nuance/Microsoft servers.
- Speakwise: Cloud-based. Audio sent to servers for transcription.
- Notta: Cloud-based. Audio sent to servers.
If privacy matters to you, choose an app that processes audio on-device. This is especially important for medical professionals handling patient information and lawyers handling privileged communications. For more on privacy-first dictation, see our offline voice-to-text guide.
Frequently Asked Questions
What is the best free dictation app for iPhone?
Apple Dictation. It is built into every iPhone, free, and works in all apps. For advanced features like AI cleanup and custom vocabulary, third-party apps like Steno offer free trials.
Can I use voice-to-text in any iPhone app?
Yes, through Apple Dictation (tap the microphone on the keyboard) or through a third-party dictation keyboard like Steno. Standalone dictation apps only work within their own interface.
Does iPhone dictation work offline?
Apple Dictation works offline on iPhones with A12 chip or later. Whisper Notes also works fully offline. Most other dictation apps require an internet connection.
Is iPhone dictation accurate enough for professional use?
Apple Dictation handles everyday language well but struggles with specialized vocabulary. Apps like Steno that adapt to your profession provide better accuracy for medical, legal, and technical terminology.
How do I install a dictation keyboard on iPhone?
Download the app, then go to Settings, General, Keyboard, Keyboards, Add New Keyboard, and select the app. Enable Full Access if prompted. Switch to it using the globe icon when typing.
What is the difference between Apple Dictation and a dictation app?
Apple Dictation is basic speech-to-text. Third-party dictation apps add profession-aware vocabulary, AI cleanup, custom vocabulary, voice isolation, and transcription history.
The best iPhone dictation app is the one you actually use every day. Start with Apple Dictation. If you find yourself correcting more than writing, upgrade to something that understands your vocabulary.
Try Steno on iPhone: trystenofast.today. The keyboard works in every app. Hold the button, speak, release.