Comparison

Grammar Checker & AI Keyboard vs LeafCopy

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

Head to head
About

Grammar Checker & AI Keyboard

Enhance your English writing with a comprehensive grammar checker. It offers real-time suggestions for grammar, punctuation, and vocabulary, acting as a sentence corrector and plagiarism checker. Improve clarity, conciseness, and overall writing style across various platforms.

Highlights
  • Grammar correction
  • Sentence correction
  • Plagiarism checker
  • Spell check
  • Punctuation checker
  • Vocabulary enhancement
  • Document editing
Features
Read full description

Write Professional English with Confidence Need to write clear, professional English for work? iGrammar is an AI-powered writing assistant designed for professionals who communicate in English everyday. Whether you're writing emails, replying to customers, sending Slack messages, or preparing reports, iGrammar helps you communicate clearly, confidently, and professionally. Correct grammar, spelling, punctuation, rewrite unclear sentences, adjust your tone, translate text, summarize documents, scan text with your camera, upload files, and apply One-Tap Correction—all in one AI writing assistant. Save time, avoid costly mistakes, and make every message count. iGrammar Frequently Asked Questions Can AI help me fix grammar mistakes? Yes. iGrammar’s AI Grammar Checker identifies grammar, spelling, punctuation, word-choice, and sentence-structure issues. It provides clear corrections to help make your writing accurate, natural, and easy to understand. Can iGrammar correct all my writing mistakes in one tap? Yes. With iGrammar’s One-Tap Correction feature, you can identify and correct grammar, spelling, punctuation, and sentence errors instantly. Instead of fixing each mistake individually, you can apply the suggested corrections with a single tap. Can I use One-Tap Correction while typing in other apps? Yes. The iGrammar Keyboard helps you check and correct your writing while using supported messaging, email, workplace, and social media apps. One-Tap Correction makes it easier to fix multiple mistakes without editing every word manually. How can I improve my English writing? iGrammar provides instant feedback and several AI writing tools. You can use the Grammar Checker to correct mistakes, Improve Text to strengthen your writing, the Paraphrasing Tool to rewrite unclear sentences, and the Tone Changer to match your message to the right audience. Is iGrammar helpful for non-native English speakers? Yes. iGrammar helps English learners correct grammar, improve sentence structure, replace unnatural phrases, and find clearer ways to express their ideas. Translation, paraphrasing, tone adjustment, and grammar correction can make English communication easier and more confident. Is iGrammar useful for native English speakers? Yes. Native English speakers can also make typos, miss punctuation errors, repeat words, or write unclear sentences. iGrammar helps polish emails, reports, assignments, social media posts, and everyday messages. Can iGrammar check grammar, spelling, and punctuation? Yes. iGrammar checks your text for grammar errors, misspelled words, punctuation problems, confusing word choices, and sentence-structure issues. You can review the suggestions or use One-Tap Correction to apply the improvements quickly. Can iGrammar proofread my writing? Yes. iGrammar reviews your text for grammar, spelling, punctuation, awkward wording, and readability issues. You can use it to proofread emails, essays, reports, articles, professional documents, and everyday messages. Can iGrammar rewrite awkward or unclear sentences? Yes. The Paraphrasing and Improve Text tools can rewrite awkward, repetitive, or unclear sentences while preserving your intended meaning. They help improve sentence flow, clarity, and readability. Download English Grammar Check: Writing NOW, and upgrade your english grammar which will act as your sentence corrector, plagiarism checker, humaniser, spell check, document editor and punctuation checker. Weekly : 1 week subscription price: 9.99 $, with a 3-day trial Yearly : 1 year subscription price: 39.99 $, with a 3-day trial Subscription automatically renews unless auto-renew is turned off 24 hours before the end of current period. You can turn off the auto-renew subscription from iPhone setting. Privacy-policy: https://inventoone.com/info/f/privacy-policy-grammar-checker-app Terms-of-services: https://inventoone.com/info/f/terms-of-services---grammar-checker-app

About

LeafCopy

Features
Read full description

Your scans belong to you. LeafCopy saves every document as a real PDF in your Files app — open them in any app, back them up with iCloud, delete LeafCopy and keep everything. No weekly plan. No trial you didn't ask for. OCR is free. SCAN • Point at any page — edges are detected and straightened automatically • Multi-page capture with auto-shutter • Color, grayscale, black & white and photo modes SEARCH • Free on-device OCR makes every scan searchable — in LeafCopy and in Spotlight • Folders, rename, and search inside the text of your documents SIGN & SHARE • Draw your signature once, place it anywhere • Reorder, delete and merge pages • Password-protect a PDF before you send it • Share by Mail, Messages, AirDrop, or any app YOUR DATA, YOUR RULES • Documents live in iCloud Drive › LeafCopy — visible in Files, not trapped in an app • One-tap "Export everything as ZIP," always free • Nothing is uploaded to us. OCR runs on your phone. PRICING YOU CAN SEE Scanning, OCR, folders, search and sharing are free. LeafCopy Pro adds e-sign, password protection, merge and batch/book mode: $24.99/year or $59.99 once. Before any trial starts, you'll see the exact date and amount you'd be charged. Support is a person, not a bot: support@eekotech.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://eekotech.com/leafcopy/privacy

Screenshots

Grammar Checker & AI Keyboard4 screens
LeafCopy4 screens

Verdict

The call

Grammar Checker & AI Keyboard and LeafCopy are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Grammar Checker & AI Keyboard sells 23 in-app purchases, starting at $4.99 per month and LeafCopy sells 2 in-app purchases, starting at $24.99 per year. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Grammar Checker & AI Keyboard versus LeafCopy: the parameters behind the verdict, then further details
ParameterGrammar Checker & AI KeyboardLeafCopy
PriceFreeFree
Rating4.7 (2.4K ratings) — better—
Positive reviews85.1% of reviews—
Number of ratings2.4K — better—
Update frequencyEvery 8 days—
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size174 MB2 MB
Age rating4+4+
DeveloperINVENTO ONE PRIVATE LIMITEDJASON M CABUNGCAL

Bugs and requests

Grammar Checker & AI Keyboard

Reported bugs

3 issues
  • Incorrect word replacements
  • Freezing or crashing issues
  • Inability to see or copy corrections

Requested features

4 requests
  • Yearly subscription option
  • Improved customer support responsiveness
  • More customization options
  • Integration with additional platforms

LeafCopy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

23 purchases

Grammar Checker & AI Keyboard

Subscriptions22
  • Monthly Subscription$4.991 Month
  • weekly Premium$4.997 Days
  • Monthly Subscription3 Days trial$4.991 Month
Show 19 more
  • Weekly Subscription$6.997 Days
  • Weekly Subscription3 Days trial$6.997 Days
  • Weekly Subscription3 Days trial$9.997 Days
  • Monthly Subscription$9.991 Month
  • Monthly Subscription3 Days trial$9.991 Month
  • Weekly Subscription3 Days trial$10.997 Days
  • Weekly Subscription3 Days trial$11.997 Days
  • Weekly Subscription3 Days trial$12.997 Days
  • Monthly Subscription3 Days trial$12.991 Month
  • Weekly Subscription3 Days trial$14.997 Days
  • Monthly Subscription3 Days trial$19.991 Month
  • Grammar premium$19.991 Year
  • Grammar premium$24.991 Year
  • Grammar premium3 Days trial$24.991 Year
  • Grammar premium$29.991 Year
  • Yearly Subscription$39.991 Year
  • Grammar premium3 Days trial$39.991 Year
  • Yearly Subscription3 Days trial$39.991 Year
  • Grammar premium$55.001 Year
One-time1
  • Lifetime Premium$99.99
2 purchases

LeafCopy

Subscriptions1
  • LeafCopy Pro – Yearly7 Days trial$24.991 Year
One-time1
  • LeafCopy Pro – Lifetime$59.99

Questions

Is Grammar Checker & AI Keyboard free?
Grammar Checker & AI Keyboard is free to download, with in-app purchases available.
Is LeafCopy free?
LeafCopy is free to download, with in-app purchases available.
Do Grammar Checker & AI Keyboard or LeafCopy have ads?
Neither Grammar Checker & AI Keyboard nor LeafCopy shows ads.

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