LangTool app analytics for January 18

LangTool

optaDroid
Google Play Store
Free
Education

LangTool is a front-end for the LanguageTool open source proof-reading program. It finds spell errors and also grammar problems. Chose among more than ten different languages, enter a text to check and the program will send it to the LanguageTool server for checking. Mistaken words or expressions are highlighted and correction suggestions provided.

LangTool

LangTool Usage Rank

The usage rank is based on Similarweb's algorithm that calculates current installs and active users over a 28-day period.

All Categories in

Germany--

Education in

Germany--

Daily active users

Analyze usage patterns of LangTool users by viewing LangTool downloads and daily active users over time.

Users

Analyze usage patterns of LangTool users by viewing LangTool downloads and daily active users over time.

Unlock daily active users

NovDecJan

LangTool Ranking Stats Over Time

Similarweb's Usage Rank & Google Play Store Rank for LangTool

Rank

LangTool Ranking by Country

Counties in which LangTool has the highest ranking in its main categories

#8999

64

See all countries

#570

2

See all countries

Users Interests & Top Categories

Top categories and apps used by LangTool users

50%

11%

10%

9%

Top Competitors & Alternative Apps

Apps with a high probability of being used by the same users, from the same store.

AI Grammar Check: AI Writer

Logic Pulse Limited

AI Grammar Checker for English

HelloTalk Limited

Grammarly-AI Writing Assistant

Grammarly, Inc.

AI Grammar Checker App

Best.App.Studio

More competitors

LangTool VS.

January 18, 2026