Comparison

SuperText vs Grammar Check Corrector

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

Head to head
About

SuperText

This app acts as an intelligent spelling and grammar checker, ensuring your writing is polished and professional. It helps you learn from your mistakes and integrates seamlessly across your devices for error-free text creation.

Highlights
  • Intelligent spelling and grammar correction
  • Learn from writing mistakes
  • Seamless cross-device integration
  • Clipboard management for quick corrections
  • Professional-grade writing assistance
  • Error highlighting and comparison
Read full description

SuperText is your intelligent spelling and grammar checker. Whether you're crafting a crucial cover letter, an important email, or a quick message, SuperText ensures your writing is polished, professional, and error-free. Focus on your message, and let SuperText take care of the details. AVOID MISTAKES THAT COST YOU OPPORTUNITIES Writing errors can lead to missed opportunities, especially in professional settings. SuperText automatically detects and corrects spelling and grammar mistakes, ensuring that every word you write is perfect. Say goodbye to embarrassing typos and hello to new possibilities. LEARN FROM YOUR MISTAKES SuperText doesn’t just correct your errors—it helps you learn from them. With our intuitive comparison feature, you can easily see all changes highlighted, so you understand and approve each modification. Watch your writing improve over time as you avoid the same mistakes in the future. CREATE PERFECT BLOG POSTS AND DOCUMENTS Whether you’re a blogger or a professional, delivering flawless content is crucial. SuperText helps you produce impeccable blog posts, reports, and documents, making sure your ideas shine without being overshadowed by errors. SEAMLESS INTEGRATION ACROSS YOUR DEVICES SuperText integrates smoothly with your device, whether you're on iOS, iPadOS, macOS or visionOS. Accessible from the menu bar and the Services menu, it allows you to correct text from any application quickly and easily. Keep your workflow uninterrupted while ensuring your writing is always top-notch. EFFICIENT CLIPBOARD MANAGEMENT Quickly correct your text by simply pasting it into SuperText and copying the improved version back with intelligent clipboard management. It’s fast, easy, and ensures your writing is error-free in no time. DELIVER PROFESSIONAL-GRADE WRITING EVERY TIME From important documents to casual messages, SuperText is your trusted companion for writing that stands out for all the right reasons. Don’t let mistakes hold you back—deliver perfect text with confidence, every time. Terms of Use: https://bpisano.notion.site/Terms-Conditions-for-SuperText-781bf64fc2df4a1caf9270a4324d078e?pvs=4

About

Grammar Check Corrector

Enhance your writing with AI-powered grammar and spell checking in over 100 languages. This tool offers instant corrections, vocabulary suggestions, and the unique ability to check grammar from photos of text. Improve your fluency and write with confidence.

Highlights
  • Supports 100+ languages
  • Instant translation and correction
  • Secure correction history
  • Photo grammar check
  • Detailed explanations and vocabulary suggestions
Features
Read full description

Grammar Check Corrector is your ultimate tool for improving your grammar and mastering any language. Whether you’re writing an important email, preparing an essay, or just want to sound more fluent, Grammar Check Corrector is here to help you perfect your sentences and boost your confidence. Key Features: - Supports 100+ languages: Instantly check and correct your grammar in over 100 languages with ease. - Instant translate: Translate and correct your text in real-time, making communication seamless across languages. - Secure history: View your previous grammar checks anytime. Your correction history is private and secure. - Photo grammar check: Take a photo or upload an image to check grammar from printed or handwritten texts—perfect for textbooks, notes, and more. - Detailed explanations: After each check, Grammar Check Corrector explains your mistakes and offers smart vocabulary suggestions to help you learn and improve. Don’t let grammar mistakes hold you back. Whether you’re a student, a professional, or simply a language enthusiast, Grammar Check Corrector makes grammar correction easy, fast, and reliable. Start using Grammar Check Corrector today and write with confidence in any language! Payment Information: Payments deducted from your iTunes account upon confirmation. Subscriptions renew automatically until deactivated via user account settings. Account billed no later than 24 hours before the current subscription period ends. Users can manage subscriptions and disable auto-renewal post-purchase. No refunds for unused subscription periods. Privacy Policy: https://www.freeprivacypolicy.com/live/016b47c7-7f52-4db9-b738-989aea3ef9ce Terms of Use: https://www.freeprivacypolicy.com/live/ba228339-5b00-4892-94c2-415e6eb40430

Screenshots

SuperText4 screens
Grammar Check Corrector4 screens

Verdict

The call

The clearest difference is rating: Grammar Check Corrector at 4.5 against SuperText's 1.0. Grammar Check Corrector also leads on ratings volume (19 vs 1) and iOS requirement (16.4 vs 18.0). SuperText's advantage is update cadence (weekly vs every 2 months) and device support (4 vs 2). On price, ads, 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. SuperText sells 4 in-app purchases, starting at $2.99 per month and Grammar Check Corrector sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Grammar Check Corrector holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Grammar Check Corrector has 19 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

SuperText ships an update weekly, Grammar Check Corrector every 2 months. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

Scorecard5 real differences · 5 level
SuperText versus Grammar Check Corrector: the parameters behind the verdict, then further details
ParameterSuperTextGrammar Check Corrector
PriceFreeFree
Rating1.0 (1 ratings)4.5 (19 ratings) — better
Positive reviews88.9% of reviews—
Number of ratings119 — better
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, Mac, Vision Pro — betteriPhone, iPad
Requires iOS18.016.4 — better
Further details — not scored
Size28 MB72 MB
Age rating4+4+
DeveloperBenjamin PisanoZeynep Gatgar

Customer experience

SuperText

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

Grammar Check Corrector

All ratings18 ratings
Positive88.9%
Neutral5.6%
Negative5.6%

In-app purchases

4 purchases

SuperText

Subscriptions4
  • SuperText Monthly3 Days trial$2.991 Month
  • UltraText Monthly7 Days trial$3.991 Month
  • SuperText Annual3 Days trial$17.991 Year
Show 1 more
  • UltraText Annual7 Days trial$39.991 Year
4 purchases

Grammar Check Corrector

Subscriptions4
  • Grammar Checker Pro: Weekly3 Days trial$5.997 Days
  • Grammar Checker Pro: Monthly$9.991 Month
  • Grammar Checker Pro: Special$24.991 Year
Show 1 more
  • Grammar Checker Pro: Yearly$39.991 Year

Questions

Is SuperText free?
SuperText is free to download, with in-app purchases available.
Is Grammar Check Corrector free?
Grammar Check Corrector is free to download, with in-app purchases available.
Which has better reviews, SuperText or Grammar Check Corrector?
Grammar Check Corrector is rated higher. SuperText averages 1.0 out of 5 from 1 ratings, while Grammar Check Corrector averages 4.5 from 19 ratings.
Do SuperText or Grammar Check Corrector have ads?
Neither SuperText nor Grammar Check Corrector shows ads.
Which is updated more often, SuperText or Grammar Check Corrector?
SuperText ships an update weekly, and Grammar Check Corrector every 2 months. Most recently, SuperText was updated on November 4, 2026 and Grammar Check Corrector on November 8, 2026.

Other comparisons