AI speech-to-text app

4.72 stars
4.72 stars
278 reviews
Letterly
Make communication seamless
Whip up engaging content
Organize your notes
Simplify your writing process

Letterly

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-61%$79
$200
$79$200
  • Lifetime access
  • Refundable up to 60 days
  • Covered by our We Got Your Back guarantee
AppSumo Select

Carefully selected by AppSumo for quality, performance, and support

Blank screens and jumbled thoughts can turn writing into an endless endurance test. Letterly records your voice and turns unstructured speech into polished text for notes, messages, and more.

TL;DR

  • checkmarkTurn your speech into well-written text for notes, content, messages, and more
  • checkmarkRewrite, translate, and organize your text with AI-powered features across multiple devices and the web

At-a-glance

letterly.app

Alternative to

Descript, Notion, Otter.ai

Best for

C-suite, Content creators, Marketers

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Letterly logo

Letterly

Turn your speech into polished text, engaging content, and organized notes

Make communication seamless

  • Save time writing on-the-go text messages, emails, and comments
  • Record from the mobile app and sync with your desktop
  • Send polished texts—no more embarrassing typos!
Make communication seamless

Whip up engaging content

  • Generate social media posts for Instagram, LinkedIn, X, and more
  • Refine and rewrite content to better fit your voice, style, and target audience
Whip up engaging content

Organize your notes

  • Record notes, journal, or brainstorm right in the app whenever you get an idea
  • Create organized summaries of your thoughts to get more out of your brainstorming
Organize your notes

Simplify your writing process

  • Translate text into any language with automatic recognition of 90+ languages
  • Record offline or with the screen off wherever you are for ultimate flexibility
  • Use the widget or action button on iOS to instantly record with one tap
Simplify your writing process

One plan, all inclusive

Feel secure in your purchase with AppSumo's 60 day money-back guarantee.

1 Code

$79
Lifetime access
Device licenses1
Native iOS / Android / web / Mac
27 ways to rewrite text with AI
90+ languages
Up to 90 minutes per recording
Unlimited rewrites
Unlimited recordings & transcriptions
Voice transcription
Screen-off recording
Widget
Offline recording
Translation function
Zapier integration and webhooks
Speaker separation
Refundable up to 60 days
Covered by our
We Got Your Back guarantee
Deal terms & conditions
Letterly
See Letterly
Founded September 1, 2023Founded September 1, 2023
🇪🇸Spain
1-101-10
StartupStartup
BootstrappedBootstrapped
Letterly websiteletterly.app
Verified by Persona

Effortless speech-to-text witing

Letterly was born out of a desire to make writing effortless. Founder Anton Lebedev recognized that many users struggled with writer’s block and the slow pace of typing. He envisioned an AI-powered solution that transforms spoken ideas into clean, polished text.

By converting unstructured speech into well-formatted messages, notes, and content, Letterly accelerates communication across devices. Its cross-platform design ensures users can effortlessly capture and refine their ideas anytime, anywhere.

Anton Lebedev
Anton LebedevSee Anton Lebedev on LinkedIn
Founder

Questions & reviews

AskSumo

Customers appreciate Letterly for its efficient voice-to-text feature, seamless mobile use, and quick operation. The app's accurate transcription and accessibility are highlighted as major positives. Some users have expressed a desire for additional features like note titles and labels, and longer recording limits. Despite these, the overall feedback is overwhelmingly positive, with a 4.7 overall rating and 253 total reviews. With a 60-day money-back guarantee, it's worth giving Letterly a try and experience the magic for yourself!

AI-powered summary of customer reviews