Comparison

Proofreader vs Ai grammar checker ゜

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Proofreader

Enhance your writing with an AI-powered tool that detects and corrects grammar, spelling, and punctuation errors. Achieve clear, concise, and error-free communication for emails, reports, and essays. Supports multiple languages with a user-friendly interface.

Highlights
  • Advanced grammar and spelling check
  • AI-driven error correction
  • User-friendly interface
  • Multiple language support
  • Privacy and security focused
Features
Read full description

Are you tired of embarrassing typos, grammar blunders, or awkward sentences in your emails, reports, or essays? Say goodbye to writing mistakes with Proofreader, your trusted companion for flawless communication. Our AI-driven app elevates your writing to a professional level, making sure your message is clear, concise, and error-free. KEY FEATURES Advanced Grammar & Spelling Check Proofreader uses cutting-edge AI to detect and correct grammar, spelling, and punctuation errors in your text. From subject-verb agreement to comma usage, we make your writing as polished as it can be. Rewrite & Improve Clarity Instantly fix awkward sentences, weak vocabulary, and unclear phrasing so every sentence reads naturally. 30+ Languages Supported Whether you write in English or another language, Proofreader helps you achieve impeccable results. Simple, Fast, Intuitive A clean and easy interface — just paste your text and get a corrected version in seconds. Privacy First Your content is processed securely and we respect your privacy. Whether you are a student, teacher, professional, or writer, Proofreader is your solution for impeccable writing. Enhance your communication today and let your words shine with confidence! Privacy: https://proofreader.ardasen.com/privacy.html Terms: https://proofreader.ardasen.com/terms.html

About

Ai grammar checker ゜

This AI-powered writing assistant helps you refine your text by correcting grammar, spelling, and punctuation. It also offers paraphrasing capabilities to improve sentence structure and clarity across multiple languages. Achieve polished writing effortlessly.

Highlights
  • AI-powered grammar correction
  • Spell checking
  • Punctuation correction
  • Paraphrasing tool
  • Multi-language support
  • One-tap corrections
Features
Read full description

Elevate your writing to new heights with AI Grammar, the advanced grammar corrector app powered by artificial intelligence! Whether you're a student, professional, or just someone who values impeccable communication, AI Grammar is your go-to tool for flawless writing. Key Features: - Correct Grammar - Spell Check - Check Punctuation - Paraphrase - One tap away from everything - Support many languages Terms of Use: https://aigrammar.app/terms/ Privacy Policy: https://aigrammar.app/privacy/

Screenshots

Proofreader4 screens
Ai grammar checker ゜4 screens

Verdict

The call

The clearest difference is ads: Ai grammar checker ゜ at none against Proofreader's shown. Ai grammar checker ゜ also leads on rating (4.5 vs 4.3). Proofreader's advantage is update cadence (every 3 months vs every 7 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Proofreader sells 2 in-app purchases, starting at $9.99 per month and Ai grammar checker ゜ sells 6 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Ai grammar checker ゜ holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 19 and 27 respectively.

UpkeepUpdate frequency

Proofreader ships an update every 3 months, Ai grammar checker ゜ every 7 months. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
Proofreader versus Ai grammar checker ゜: the parameters behind the verdict, then further details
ParameterProofreaderAi grammar checker ゜
PriceFreeFree
Rating4.3 (19 ratings)4.5 (27 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings1927 — better
Update frequencyEvery 3 months — betterEvery 7 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size7 MB14 MB
Age rating4+4+
DeveloperArda SenSarun Wongpatcharapakorn

Customer experience

Proofreader

All ratings19 ratings
Positive78.9%
Neutral10.5%
Negative10.5%

Ai grammar checker ゜

All ratings27 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Proofreader

Subscriptions2
  • Monthly Subscription$9.991 Month
  • Yearly Subscription3 Days trial$29.991 Year
6 purchases

Ai grammar checker ゜

Subscriptions6
  • Pro: Weekly$0.997 Days
  • Pro: Weekly$2.997 Days
  • Pro: Monthly$2.991 Month
Show 3 more
  • Pro: Monthly$4.991 Month
  • Pro: Yearly$12.991 Year
  • Pro: Yearly$19.991 Year

Questions

Is Proofreader free?
Proofreader is free to download, with in-app purchases available.
Is Ai grammar checker ゜ free?
Ai grammar checker ゜ is free to download, with in-app purchases available.
Which has better reviews, Proofreader or Ai grammar checker ゜?
Ai grammar checker ゜ is rated higher. Proofreader averages 4.3 out of 5 from 19 ratings, while Ai grammar checker ゜ averages 4.5 from 27 ratings.
Do Proofreader or Ai grammar checker ゜ have ads?
Proofreader shows ads; Ai grammar checker ゜ does not.
Which is updated more often, Proofreader or Ai grammar checker ゜?
Proofreader ships an update every 3 months, and Ai grammar checker ゜ every 7 months. Most recently, Proofreader was updated on October 20, 2026 and Ai grammar checker ゜ on October 10, 2026.

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