LangTool

Name: LangTool
Rating: 3.2727273 (243 reviews)
Author: optaDroid

By: optaDroid App

Grammar and spell checker for many languages

Overview

Google Play Store

Downloads

132,929 ▲ 1.02K

Data as of 2026-10-17

Rating:

3.27 +2

(243)

Version:

2.4.0

Last updated: 2026-04-20

Ranking

#196,772 ▲ 235

Overall

Features & Capabilities

LangTool is a powerful front-end for the open-source LanguageTool proof-reading program designed to improve your writing quality. Supporting more than ten languages, this Chrome extension detects spelling mistakes and grammar errors in your text efficiently. Simply enter your text, and LangTool communicates with the LanguageTool server to highlight errors and provide accurate correction suggestions, making it ideal for multilingual users seeking reliable proofreading assistance.

User Growth & Download Statistics

App Education Writing

By:

Downloads:

Rating:

Version:

2.4.0 Last updated: 2026-04-20

Version code:

Creation date:

2015-10-10

Publisher country:

Permissions:

android.permission.INTERNET Low risk
es.optadroid.langtool.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

46.28MB

Email:

in*****@optadroid.es

Website:

http://www.optadroid.es DR 11

Privacy policy:

https://www.optadroid.es/Privacy0.html

Full description:

Source:

Google Play Store

Data ingested on:

2026-10-17

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:: optaDroid
Google Play Store: https://play.google.com/store/apps/details?id=es.optadroid.langtool
Email:: in*****@optadroid.es
Website:: http://www.optadroid.es

User Reviews

Positive reviews say the app helps improve writing and works well for some users. The most repeated complaint is difficulty copying corrected text. Some users also find the mobile workflow clunky compared with desktop or web options.

Pros

Several users find the app useful for correcting writing and grammar.
Some users report that it works well for their needs.

Cons

Copying or transferring corrected text is difficult or unavailable, with multiple users asking for a dedicated copy option.
The mobile experience feels less convenient or polished than using the desktop or website.

Recent reviews

Useless. What's the point of correcting my text if I can't copy the result? There is no "clear" option to clear the old text, no "select" option to highlight the text. It just shows the corrected text, but you can't do anything with it