QuillFlow
Flow Studios · Productivity
QuillFlow is an AI keyboard for iPhone and Android that swipes, types, and takes dictation in 100+ languages, then cleans up filler words and punctuation before your text lands in any app.
About QuillFlow
What Is QuillFlow
QuillFlow, also written Quill Flow, is an AI writing assistant keyboard built by Flow Studios. You install it once, and it sits behind every app where you type. From there you swipe across the keys, tap out a message, or hold the mic and just talk. The AI handles the rest: it strips the "um"s and false starts, adds punctuation, and formats what you said to match the app you're in.
The problem it solves is simple. People speak around 150 words a minute but type closer to 40. A dedicated voice dictation app handles the talking, but most still hand back raw captions full of filler and broken fragments. QuillFlow treats voice as a first draft and edits it on the way to the page, so a messy ramble comes out looking like something you wrote on purpose.
The main limits are platform and ceiling. There's no Mac or Windows app yet, so desktop dictation is out for now, and the free tier caps you at 500 words a week. Heavy users will want Pro, and anyone who writes all day on a laptop should wait for the Mac build.
Getting Started
- Install QuillFlow from the App Store or Google Play, then add it from Settings and Keyboards.
- Switch to the QuillFlow keyboard in any app with a text field, such as WhatsApp, Gmail, or Notes.
- Swipe or tap to type, or hold the mic and speak in your normal voice.
- Pick a tone like Professional or Casual, or let context-aware writing format the text for you.
- Add names and brands to your personal dictionary so they stop getting autocorrected.
Product Information
A quick look at QuillFlow's pricing, supported platforms, and performance.
Best for
The users, tasks, and scenarios where this tool fits best.
Users
- People who type slowly on phones
- Students and note-takers
- Anyone with RSI or tired thumbs
- Multilingual and bilingual users
Tasks
- Replying to messages fast
- Drafting emails on the go
- Capturing ideas before they vanish
- Filling in repeated text
Scenarios
- Late-night or library writing
- Writing in a second language
- Bilingual households
- Hands-busy moments
Key features
AI dictation that edits as it goes
QuillFlow doesn't just caption your speech. It removes filler words, repeated words, and false starts, then adds punctuation and capitalization. Say "uhh hey Sarah umm I'm running ten minutes late but" and you get a clean sentence. The point is that you never do a cleanup pass by hand.
One keyboard for swipe, type, and talk
The keyboard handles three input styles without switching apps. Glide across the keys to swipe a word, with live candidates built on an 82,000-word vocabulary that understands real texting, from brand names to slang. Tap-type with autocorrect, or hold the mic to dictate. Swipe typing works in 17 languages, and typing with autocorrect covers 19.
19 tones and context-aware formatting
You can rewrite anything you said into the tone you actually intended. Professional, Casual, and Concise sit next to Gen Z, Pirate, and Zen, so a quick text can sound playful while an email stays formal. The keyboard also detects the app you're in, an email, a chat, or your notes, and formats to match, which saves you from fixing the tone afterward.
Personal dictionary and text shortcuts
QuillFlow learns your names, brands, and jargon, and you can add entries by hand. You also map your usual typos to the fix you actually meant. Over time, the autocorrect stops mangling client names and acronyms, which matters most if your writing mixes proper nouns with everyday words.
Voice Notes with rewrite styles
The Notes tab is built for rambling. You talk through an idea, and QuillFlow returns a clean, structured note, with rewrite styles you can apply afterward. It's aimed at people who think out loud and then want an outline, not a transcript.
Smart silence filtering and fast transcription
Voice Activity Detection trims the pauses and dead air in your speech, so thinking time never turns into awkward gaps in the text. Transcription lands in milliseconds, close to the pace you talk. That speed is the part that makes dictation feel faster than typing rather than just different.
Accessible by design
The keyboard is built to be fully usable with VoiceOver. Every key is labeled, focus jumps to the Finish button when dictation starts, and a two-finger double-tap starts and stops it from anywhere. VoiceOver's own speech is filtered out of your transcripts, and confirmations are spoken back in 34 languages.
Pros and cons
Pros
- The same full keyboard runs on both iPhone and Android, so voice typing keyboard behavior doesn't change when you switch devices.
- AI cleanup handles filler words, punctuation, and grammar, so the text usually needs no editing before you send it.
- Pro costs $3 a month on the annual plan, well below the $15 a month many dedicated dictation apps charge.
- Multilingual support is unusually deep: 100+ dictation languages, 19 keyboard languages, and dedicated Hinglish dictation.
- It works in every app with a text field, and you never switch keyboards to dictate.
Cons
- There's no Mac or Windows app yet, so anyone who dictates on a desktop can't use it there.
- The free tier caps at 500 words a week, which heavy users will burn through quickly and then need Pro.
- Because the keyboard only matters when your phone is unlocked and in an app, it doesn't help with longer documents you write at a desk.
- Some tone options, like Pirate and Drunk, are novelty rewrites rather than tools you'll use for real work.
Frequently asked questions
QuillFlow turns your speech into clean, formatted text inside any app on your phone. It works as speech to text for iPhone and Android, so you swipe, type, or dictate and the AI handles punctuation, filler removal, and formatting. It's a voice typing keyboard first, with swipe and tap typing built in.
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