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Android Apps > Productivity > Letterly: Write by Voice & AI
Letterly: Write by Voice & AI icon

Letterly: Write by Voice & AI

by Letterly · Productivity · Free
On Google Play since January 2024 · Data updated 2026-10-20
Google Play

Letterly: Write by Voice & AI is made and published by Letterly. AppBrain is an independent app data site and isn't affiliated with Letterly. The app name, icon, screenshots and description belong to Letterly and are shown as published on Google Play.

AppBrain's verdict

Loved by users
Rating on Google Play
4.59
1,476 ratings
Installs
130 thousand
Last updated
October 5, 2026
Ads
No ads
Size
41.5 MB

Letterly: Write by Voice & AI has 130 thousand installs. Users love it: 4.6 stars from 1,476 ratings.

Summary

Letterly lets you speak and instantly turn your voice into polished, AI-written text. It’s designed for quick messages, emails, notes, and social posts across 50+ languages, with easy sharing and a strong user rating. Not ranked in any top lists, Letterly combines voice transcription and AI rewriting to save time—supported by 100,000+ total downloads and 13K in the last 30 days.

Pros & Cons

  • AI-powered rewriting from voice reduces editing time
  • Transcribe when needed and then rewrite for polished text
  • Supports 50+ languages for multilingual users
  • Easy sharing to popular apps
  • Free-to-download app with no upfront cost
  • Some competitors emphasize pure transcription accuracy or more feature-rich transcription tools
  • More advanced transcription-focused features may be found in specialized apps

User feedback

Ratings and reviews on Google Play

Comments on Letterly: Write by Voice & AI for Android

★★★★★ József Eidenpenz · Jun 22, 2026
It's the best service I know to dictate in my (rare) language. AI services are handy, and developers are improving the software - every couple of weeks, something new. Now I can also dictate in messaging applications or emails with this new floating button. I'm pleased.
★★★★★ Coach Nazmi · Sep 2, 2026
Helps me alot in terms of note-taking and audio recording. I'm using it to self record to speed up my book writting progress and it's been doing good. Its quite accurate too. I took lifetime membership as ita more value for money and i don't have to worry about any limits. Latterly also have its own AI to directly help summarize the transcript so we no need copy and paste to GPT or Claude. I've use other app and for latterly It's easy to copy and paste
★★★★★ C Kreikemeier · Sep 17, 2026
Amazing app that is great for recording meetings, taking notes, and so much more
★★☆☆☆ Lone Wolf · Aug 20, 2026
It is not functioning right. As we speak. It has somehow started to get keyboard dependent. The dictation bubble disappears annoyingly with minimization of the keyboard.20 August 2026.(fail). It has lost its "cursor dialogue box" direct pasting ability in many applications even as simple as Samsung Notes. . In some Samsung phones any trial of moving the bubble or even dismissing it freezes the "navigation bar" and is because of the inherent error in coding and not defining the bubble spatially
★☆☆☆☆ Jeannie Armstrong · Oct 2, 2026
Can't even get registered to log in. It's just a vicious loop. Tried registering with my email clicked on the link in the email I tried registering through Google it's just repeating the process. Cancel my subscription this is already too much trouble
★★☆☆☆ Micah · Sep 19, 2026
This app is very inconsistent. It drops while it's trying to listen to my voice. It doesn't accurately depict what I say. That's the free part, I would never pay a subscription for this. I will just stick with my gboard. I am trying to find a voice to text application that is better because gboard doesn't do a great job, but these other apps are worse.
★☆☆☆☆ ChiLi WiLLiE · May 27, 2026
How to Cancel Subscription ... is impossible, and their Support team is Slowwwwwww to provide ANY assistance or help, whatsoever ...come on Latterly, u CAN DO BETTER, especially for $27. Cdn 🇨🇦 per Month

Google Play Rating history and histogram

1.3K
42
26
26
100

Store listing

By Letterly, from Google Play

“Take voicenotes. Transcribe audio to text. Rewrite with AI writing assistant”

Letterly: Write by Voice & AI Screenshot 1 of 9
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Screenshots by Letterly, from the Google Play listing
Description by Letterly Written by the developer, not by AppBrain. Click to read.
This app saves your time and energy by converting your speech into clear, structured, well-written text. And it's not only voice transcription.

How it works:
* Record your voice
* Get AI-enhanced, ready-to-use text

Letterly is a mobile app that lets you record your voice and quickly turn it into polished text. The AI helps rewrite your speech in a clear, useful format that usually needs little or no editing. It is perfect for effortless writing of messages, notes, social media posts, emails, ideas, plans, and much more. Just talk, and let AI help with the writing.

Android AccessibilityService API disclosure

Letterly Dictation is an optional voice-based input feature that can help users who have difficulty typing on a mobile keyboard, including users with motor impairments or hand-mobility limitations, dictate text directly into other apps such as messages, emails, notes, and documents.

To do this, Letterly uses Android AccessibilityService API to find the text field you are typing in and place your dictated text there.

When you dictate, your audio recording is sent to Letterly servers and transcription/AI service providers to turn your speech into text and create the final result.

Letterly does not use Android AccessibilityService API to read passwords, payment fields, or banking fields, record calls, change your device settings, bypass Android privacy controls, or control your device without your action.

You can turn this feature off anytime in Android Accessibility settings.

You can use Letterly for:
* Messages
* Emails
* Ideas and thoughts
* Notes
* Social media posts and blogs
* Task lists and plans
* Articles
* Journaling
* Meeting notes
* Summaries

Letterly is different from regular note-taking, audio recording, dictation, speech-to-text, live transcription, and voice-to-text tools.

* No typing when speaking is faster.
* No spending extra time composing text from scratch.
* No replaying audio recordings just to understand what was said.
* No losing ideas because you did not have time to write them down.

Messages:
Write messages to friends or colleagues without spending extra time typing.

Voice notes:
Capture notes quickly when your hands are busy, then turn them into clean text.

Social media posts:
Create high-quality content by voice and free up time for more important tasks.

Ideas:
Capture thoughts while they are fresh and turn them into clear, organized notes.

Emails:
Compose emails effortlessly and save time on everyday writing.

Meetings:
Capture meeting notes and spoken recaps, then turn them into clear summaries so you can keep track of tasks and decisions.

Tasks and plans:
Turn spoken to-do lists and plans into structured text.

Writing:
Use Letterly as your personal AI writing tool to overcome writer's block and turn spoken thoughts into drafts, stories, articles, or essays.

Features:
* Type when you cannot speak. You can also summarize or structure text inputs.
* Speak in any language. Letterly supports 50+ languages.
* Share your text easily via WhatsApp, Telegram, Email, and more.
* Choose dark or light mode.
* Transcribe speech to text when you do not need rewriting.

Recent changes:
• Added Dutch and Japanese
• Note search now finds partial words
• Bug fixes and stability improvements
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
?
App size
41.5 MB
Content rating
Everyone

Technologies used by Letterly: Write by Voice & AI

41 permissions
Subscribe to see full permission and library details
Trust & Safety: The app requests microphone, internet, storage, notifications, and foreground/background services to enable voice capture, AI writing, and sharing. This permission set aligns with its core features (recording, transcribing, generating text, and delivering notifications) and is typical for productivity apps; no unusual or excessive permissions are evident.

Releases

Updates seen on Google Play
Version
2.4.5
Launched
January 2024
  • Oct 5, 2026UpdateVersion 2.4.5
  • Sep 16, 2026UpdateVersion 2.4.4
  • Sep 2, 2026UpdateVersion 2.4.3
  • Aug 17, 2026UpdateVersion 2.4.2
  • Jul 29, 2026UpdateVersion 2.4.1
Show all changes Show fewer

Alternatives

Similar apps and more from Letterly

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Audio Writer: Speech to Text icon Audio Writer: Speech to Text
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Wisper AI: Voice-to-Text Notes icon Wisper AI: Voice-to-Text Notes
Candy Studio Apps
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Voice to Text AI: Dictation icon Voice to Text AI: Dictation
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Voice Transcriber To Text AI icon Voice Transcriber To Text AI
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Installs

Tracked by AppBrain
Last 30 days
13 thousand
Per day
440
30-day average
Play install range
100+ thousand
Launched
January 2024

Installs over time

Letterly: Write by Voice & AI has been installed 130 thousand times. Over the past 30 days, it averaged 440 installs per day.

Rankings

Google Play top charts

Google Play Rankings for Letterly: Write by Voice & AI

This app is not ranked

About the app and developer

About Letterly: Write by Voice & AI

Letterly: Write by Voice & AI is a productivity app developed by Letterly.

Install Statistics

Letterly: Write by Voice & AI has been installed 130 thousand times. In the last 30 days, the app was installed 13 thousand times.

User Ratings

Letterly: Write by Voice & AI is rated 4.59 out of 5 stars. The rating is based on 1.5 thousand ratings.

App Information

Letterly: Write by Voice & AI is freely available from Google Play. The app size is 41.46 MB. The latest version available is 2.4.5. The last update was on October 5, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since January 2024.

App Performance Report

Get a detailed PDF report for Letterly: Write by Voice & AI with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Developer information for Letterly

Letterly

hi@letterly.app

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Share Letterly: Write by Voice & AI

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