Grammar Check, Corrector: Frex

Installs

436k

Rating

4.5

Rating count

17.3k

Category	Education
Developer	Bekir Gelebek
Price	Free
First release	9/30/2023 (2 years ago)
Version	1.70
In-app purchases	No
Contains ads	No
Content rating	All ages
Package name	com.french.grammar.checker

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
7/30/2025	17,312	4.450	436,034	1.70
7/29/2025	17,312	4.450	435,029	1.70
7/28/2025	17,312	4.450	433,772	1.70
7/27/2025	17,312	4.450	432,385	1.70
7/26/2025	17,309	4.490	431,474	1.70
7/25/2025	17,311	4.490	430,485	1.70
7/24/2025	17,312	4.490	428,928	1.70
7/23/2025	17,311	4.490	426,701	1.70
7/22/2025	17,311	4.490	426,701	1.70
7/21/2025	17,310	4.350	425,452	1.70
7/20/2025	17,310	4.350	424,768	1.70
7/19/2025	17,309	4.350	423,682	1.70
7/18/2025	17,310	4.350	423,019	1.70
7/17/2025	17,312	4.350	422,044	1.70
7/16/2025	17,320	4.490	421,304	1.70
7/15/2025	17,325	4.490	419,442	1.70
7/14/2025	17,326	4.490	419,442	1.70
7/13/2025	17,326	4.490	418,891	1.70
7/12/2025	17,327	4.490	417,815	1.70
7/11/2025	17,326	4.326	417,051	1.70
7/10/2025	17,311	4.326	416,858	1.70
7/9/2025	17,280	4.315	416,637	1.69
7/8/2025	17,263	4.305	416,209	1.69
7/7/2025	17,268	4.310	415,224	1.69
7/6/2025	17,267	4.310	414,865	1.69
7/5/2025	17,266	4.310	414,504	1.69
7/4/2025	17,264	4.310	414,504	1.69
7/2/2025	17,288	4.315	414,006	1.69
7/1/2025	17,305	4.315	413,817	1.69
6/30/2025	17,314	4.321	412,779	1.69
6/29/2025	17,320	4.354	412,500	1.69
6/28/2025	17,320	4.354	412,086	1.69
6/27/2025	17,312	4.354	412,007	1.69
6/26/2025	17,294	4.326	411,550	1.63
6/25/2025	17,261	4.356	410,539	1.63
6/24/2025	17,236	4.356	410,539	1.63
6/23/2025	17,201	4.344	409,330	1.63
6/22/2025	17,183	4.564	409,330	1.63
6/21/2025	17,161	4.400	408,824	1.63
6/20/2025	17,119	4.380	408,604	1.63
6/19/2025	17,068	4.380	407,770	1.63
6/18/2025	17,023	4.400	407,148	1.63
6/17/2025	16,954	4.289	406,456	1.61
6/16/2025	16,921	4.560	405,033	1.61
6/15/2025	16,885	4.312	404,334	1.61
6/14/2025	16,855	4.312	403,592	1.61
6/13/2025	16,823	4.310	403,196	1.61
6/9/2025	16,769	4.347	402,083	1.61
6/8/2025	16,601	4.289	399,910	1.61
5/29/2025	16,545	4.382	399,007	N/A
5/28/2025	16,022	4.495	389,545	N/A
5/27/2025	15,946	4.490	388,866	N/A
5/24/2025	15,875	4.310	386,263	N/A
5/22/2025	15,687	4.295	384,454	N/A
5/21/2025	15,590	4.289	381,359	N/A
5/20/2025	15,523	4.282	380,532	N/A
5/19/2025	15,449	4.282	380,532	N/A
4/24/2025	14,194	4.510	360,944	N/A
4/15/2025	13,895	4.333	352,802	N/A
4/10/2025	13,553	4.276	350,218	N/A
4/6/2025	13,249	4.274	343,451	N/A

Details

Write with confidence—anywhere.
Frex is an AI-powered grammar checker, spell checker, summarizer and tone-aware paraphraser designed for students, professionals and content creators. Correct errors, refine style, and instantly shorten or rephrase text while preserving your unique voice.

How Frex works
Real-time analysis – Every word is scanned for grammar, spelling, punctuation and style issues.

AI suggestions – Context-aware rewrites improve clarity, formality or creativity.

One-tap apply – Accept individual fixes or improve the whole passage at once.

Key features
Grammar & Spell Check – Detect and correct mistakes in emails, essays or social posts.

Smart Summarize – Condense long paragraphs into clear bullet points or short abstracts.

Tone-Based Paraphrase – Rephrase sentences as formal, friendly, concise and more.

Vocabulary Boost – Tap to replace basic words with stronger synonyms.

Advanced Punctuation – Commas, apostrophes and colons placed exactly where they belong.

Proofreader Explanations – Brief notes show why a change was suggested, helping you learn.

40 + language support
Frex understands and improves writing in more than forty languages, including:
English, Turkish, Spanish, French, German, Portuguese, Italian, Arabic, Russian, Chinese (Simplified & Traditional), Japanese, Korean, Hindi, Bengali, Indonesian, Malay, Vietnamese, Thai, Tagalog, Polish, Dutch, Swedish, Danish, Norwegian, Finnish, Greek, Czech, Slovak, Hungarian, Romanian, Bulgarian, Croatian, Serbian, Ukrainian, Hebrew, Persian and Urdu—plus many more regional languages.

Use Frex everywhere
Academic papers, résumés and professional reports

Workplace chat, project documentation and customer emails

Social media captions, blogs and creative writing

Everyday messaging where flawless spelling matters

Go further with Frex Premium
Unlock deeper style guidance, expanded tone options, vocabulary enrichment and priority processing for large documents.

Privacy you can trust
All text is processed with strict encryption. Content is never sold or used to train unrelated models. For details, read our in-app Privacy Policy and Terms of Service.

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