Comparison

Proofread Bot vs AI Grammar Assistant

Price, ratings, monetisation and update history for both apps, side by side β€” 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 β€’ Grammar check, spell check, and punctuation β€’ A clear suggestion and a short explanation for each issue β€’ Works in the in-app editor on iPhone and iPad β€’ Share text from Mail, Notes, and other apps into Proofread Bot β€’ 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 β€” students, support teams, and anyone writing email β€” not an AI writer that replaces you. Notes β€’ Google Docs on the web uses the separate Proofread Bot Docs add-on. β€’ Chrome on the desktop uses the Proofread Bot extension for in-place underlines. β€’ Premium is $5/month. Manage the subscription in Settings or App Store subscriptions.

About

AI Grammar Assistant

Enhance your writing with AI-powered proofreading. Get instant corrections for grammar, spelling, and punctuation, along with style and tone suggestions. Learn from your mistakes with personalized tips to improve your communication skills.

Highlights
  • Comprehensive grammar, punctuation, and spelling checks
  • Style and tone suggestions
  • Personalized learning tips
  • Instant feedback
  • Seamless integration with various platforms
Features
Read full description

Introducing AI Grammar Assistant – Your Ultimate Writing Companion! AI Grammar Assistant is here to revolutionise the way you write, making every word you pen down flawless and impactful. Whether you're drafting an important email, crafting an essay, or simply sharing your thoughts on social media, our app ensures your writing is clear, correct, and compelling. Why AI Grammar Assistant? β€’ Spot-On Corrections: Our advanced AI technology doesn't just catch mistakes; it understands context, offering precise corrections for grammar, punctuation, and spelling errors. β€’ Style and Tone Enhancements: Elevate your writing with suggestions that improve style and tone, ensuring your message is not only correct but also engaging. β€’ Personalised Learning: With a record of your checks, learn from past mistakes, identify patterns, and receive customized tips to enhance your writing skills. β€’ Instant Feedback: Get real-time corrections and suggestions as you type, allowing for a seamless writing process without interrupting your flow of thought. β€’ Confidence in Communication: Write confidently in any setting – academic, professional, or casual. AI Grammar Assistant has got your back. Features: β€’ Comprehensive Grammar, Punctuation, and Spelling Checks: Say goodbye to typos and grammatical errors. β€’ Style and Tone Suggestions: Improve readability and engagement with smart suggestions. β€’ Record Keeping: Track your progress and learn from past errors. β€’ Customised Learning Tips: Receive tips based on your unique writing patterns. β€’ Seamless Integration: Works where you do – emails, documents, social media, and more. AI Grammar Assistant is perfect for students, professionals, writers, and anyone looking to polish their writing. It’s like having a personal editor and writing coach available 24/7. Download AI Grammar Assistant now and transform your writing into something extraordinary! Your thoughts, perfectly polished. Privacy Policy: https://yuliana-bondireva.jimdosite.com/ Terms Of Use: https://yuliana-bondireva.jimdosite.com/terms/

Screenshots

Proofread Bot2 screens
AI Grammar Assistant4 screens

Verdict

The call

The clearest difference is in-app purchases: Proofread Bot at none against AI Grammar Assistant's 6. Proofread Bot also leads on device support (3 vs 1). AI Grammar Assistant's advantage is ads (none vs shown). On price, update cadence and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. AI Grammar Assistant sells 6 in-app purchases, starting at $10.00 per month. Proofread Bot asks for nothing beyond the download.

UpkeepUpdate frequency

Proofread Bot ships an update every 6 weeks, AI Grammar Assistant every 2 months. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

Scorecard3 real differences Β· 5 level
Proofread Bot versus AI Grammar Assistant: the parameters behind the verdict, then further details
ParameterProofread BotAI Grammar Assistant
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyEvery 6 weeks β€” betterEvery 2 months
AdsYesNo β€” better
In-app purchasesNo β€” betterYes
Monetizationβ€”Freemium
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.6 β€” better16.6
Further details β€” not scored
Size43 MB3 MB
Age rating4+4+
DeveloperCashtic LLCLeimomi Lane

In-app purchases

None

Proofread Bot

No in-app purchases

6 purchases

AI Grammar Assistant

Subscriptions6
  • Basic Monthly Subscription$10.001 Month
  • Pro Monthly Subscription$20.001 Month
  • Premium Monthly Subscription$30.001 Month
Show 3 more
  • Basic Yearly Subscription2 Months trial$100.001 Year
  • Pro Yearly Subscription2 Months trial$200.001 Year
  • Premium Yearly Subscription2 Months trial$300.001 Year

Questions

Is Proofread Bot free?
Proofread Bot is free to download, with no in-app purchases.
Is AI Grammar Assistant free?
AI Grammar Assistant is free to download, with in-app purchases available.
Do Proofread Bot or AI Grammar Assistant have ads?
Proofread Bot shows ads; AI Grammar Assistant does not.
Which is updated more often, Proofread Bot or AI Grammar Assistant?
Proofread Bot ships an update every 6 weeks, and AI Grammar Assistant every 2 months. Most recently, Proofread Bot was updated on October 30, 2026 and AI Grammar Assistant on November 4, 2026.

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