What is Letterly?
Letterly is a voice dictation and AI note-taking app that rewrites your speech into emails, posts, notes and meeting summaries across devices. Letterly says it has more than 300,000 users, with a 4.8 rating on the App Store and 4.7 on Google Play.
Letterly works three ways: you can dictate directly into apps like Gmail, Slack and Notion, record thoughts in the app and rewrite them later, or record meetings and lectures up to 90 minutes for a speaker-labeled transcript and summary. Ready-made styles turn rambling speech into a clean email, tweet or journal entry, and you can create your own. It detects 90+ languages automatically and says recordings are never used to train AI. Notes can be searched, tagged and edited later, and you can share them or send them to other apps through integrations.
Main Features
- Dictates text directly into apps such as Gmail, Slack and Notion.
- Rewrites recordings into emails, notes, posts or articles.
- Lets you build custom rewrite styles.
- Records meetings and lectures up to 90 minutes with speaker labels.
- Detects 90+ languages and handles switching mid-sentence.
- Syncs notes across iPhone, Android, Mac, Windows and web.
- Connects to Zapier, webhooks and AI assistants through MCP.
- Searches and tags notes so you can find old recordings.
How to Get Started with Letterly
- Download Letterly on your phone or desktop, or open the web app.
- Tap record and speak your thoughts naturally.
- Pick a rewrite style such as email, note or post.
- Copy or share the result, or enable dictation inside other apps.
Letterly Pricing
Letterly is free to download and start, with usage limits shown in the app. Pro is sold in-app, at about $19.99 per month in the US App Store, with cheaper annual and lifetime options that vary by platform and region. Letterly does not publish a full price table on its website.
Who Should Use It?
- People who think better out loud than at a keyboard.
- Content creators drafting posts by voice.
- Students recording lectures for notes.
- Professionals capturing meeting recaps.
- Journalers who prefer speaking to writing.
Letterly Alternatives
- Voicenotes: AI voice notes with strong search
- Wispr Flow: better for fast dictation into any app
Frequently Asked Questions
Is Letterly free?
Yes, to start. You can use Letterly free with in-app limits, and Pro unlocks more usage.
What languages does Letterly support?
Letterly supports 90+ languages and detects them automatically, including switching mid-sentence.
Does Letterly work on Windows?
Yes. Letterly runs on iPhone, Android, Mac, Windows and the web with synced notes.
Is Letterly private?
Yes. Letterly states your recordings are never used to train AI.