Comparison

Proofread Bot vs Correct Grammar Checker Tool

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

Head to head
About

Proofread Bot

Features
Read full description

Proofread Bot is a grammar checker and spell checker for text you already wrote. It finds grammar, spelling, and punctuation mistakes, explains each one, and lets you accept a fix. It does not rewrite your voice or draft the email for you. Open the editor, paste or type, and run a check. Or share text into Proofread Bot from Mail, Notes, and other apps, then copy the corrected text back. What you get • Grammar check, spell check, and punctuation • A clear suggestion and a short explanation for each issue • Works in the in-app editor on iPhone and iPad • Share text from Mail, Notes, and other apps into Proofread Bot • Free daily checks. Premium unlocks unlimited checks and live checking How to use it 1. Sign in with Apple or Google. 2. Paste or type in the editor, or share text from Mail, Notes, and other apps. 3. Tap Analyze to underline grammar and spelling issues. 4. Accept a suggestion or ignore it. Read the explanation if you want to learn the rule. Proofread Bot is for people who want their own words to be correct — students, support teams, and anyone writing email — not an AI writer that replaces you. Notes • Google Docs on the web uses the separate Proofread Bot Docs add-on. • Chrome on the desktop uses the Proofread Bot extension for in-place underlines. • Premium is $5/month. Manage the subscription in Settings or App Store subscriptions.

About

Correct Grammar Checker Tool

This app helps you improve your writing by checking for grammar and spelling errors. It offers synonym suggestions and definitions to enhance your vocabulary and ensure your messages are professional and error-free. It's also a tool for learning and practicing written English.

Highlights
  • Grammar check
  • Spell check
  • Smart recommendations
  • Synonym suggestions
  • Definitions
Read full description

Grammar checking, synonym suggestions, and definitions in one app! Have you ever been afraid that your professional messages have a grammar mistake and will look really unprofessional because of a typo or because you are not a native English speaker? If you do, here is a solution for you! With this app, you can easily check the text that you want to send or publish. It's also a good way to practice and learn written English. Contextual grammar and spelling check Our software analyses the text carefully to find every small mistake you made. Try typing "This was the best day of my live" which contains only correctly spelled words, but our algorithm finds the mistake typing live instead of life, based on grammar rules and statistical data. Download CorrectMe and supercharge your writing skills! CorrectMe's features: - Grammar check - detect contextual grammar mistakes - Spell check - detect spelling mistakes - Smart Recommendations​ - shows recommendations to fix the problems - Synonym suggestions - Definitions Download your instant grammar and spell checker NOW. Terms Of Use https://plagiarismchecker.top/terms-of-use/ Privacy Policy https://plagiarismchecker.top/privacy-policy/

Screenshots

Proofread Bot2 screens
Correct Grammar Checker Tool4 screens

Verdict

The call

The clearest difference is in-app purchases: Proofread Bot at none against Correct Grammar Checker Tool's 4. Correct Grammar Checker Tool's advantage is ads (none vs shown) and update cadence (fortnightly vs every 6 weeks). On price, device support and iOS requirement 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. Correct Grammar Checker Tool sells 4 in-app purchases, starting at $4.99 per 7 days. Proofread Bot asks for nothing beyond the download.

UpkeepUpdate frequency

Proofread Bot ships an update every 6 weeks, Correct Grammar Checker Tool fortnightly. The most recent releases landed on October 30, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 7 level
Proofread Bot versus Correct Grammar Checker Tool: the parameters behind the verdict, then further details
ParameterProofread BotCorrect Grammar Checker Tool
PriceFreeFree
Rating—3.4 (5 ratings) — better
Positive reviews—86.7% of reviews
Number of ratings—5 — better
Update frequencyEvery 6 weeksFortnightly — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.615.0 — better
Further details — not scored
Size43 MB3 MB
Age rating4+4+
DeveloperCashtic LLCMuhammad Imran

In-app purchases

None

Proofread Bot

No in-app purchases

4 purchases

Correct Grammar Checker Tool

Subscriptions3
  • Grammar Checker - Weekly$4.997 Days
  • Check Grammar - Monthly$9.991 Month
  • Grammar Checker - Yearly3 Days trial$15.991 Year
One-time1
  • Check Grammar - Lifetime$124.99

Questions

Is Proofread Bot free?
Proofread Bot is free to download, with no in-app purchases.
Is Correct Grammar Checker Tool free?
Correct Grammar Checker Tool is free to download, with in-app purchases available.
Do Proofread Bot or Correct Grammar Checker Tool have ads?
Proofread Bot shows ads; Correct Grammar Checker Tool does not.
Which is updated more often, Proofread Bot or Correct Grammar Checker Tool?
Proofread Bot ships an update every 6 weeks, and Correct Grammar Checker Tool fortnightly. Most recently, Proofread Bot was updated on October 30, 2026 and Correct Grammar Checker Tool on October 14, 2026.

Other comparisons