Comparison

Grammar Check Corrector + vs LEMO

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

Head to head
About

Grammar Check Corrector +

This writing assistant helps you eliminate errors and improve your text. It offers advanced grammar and spelling checks, synonym suggestions, and definitions to refine your vocabulary. Review your editing history and enjoy a user-friendly interface with dark mode.

Highlights
  • Advanced grammar and spelling checker
  • Import text from PDFs
  • Synonym finder and word choice improvement
  • Word definitions
  • Editing history review
  • Dark Mode support
Read full description

Never make a writing mistake again – your simple, powerful grammar and writing assistant. Easily check grammar, refine your text, and enhance your writing in just a few taps. Whether you're drafting an email, editing a document, or improving your vocabulary Key Features: • Advanced grammar and spelling checker for error-free writing • Import and analyze text from PDFs • Instantly find synonyms and improve word choice • Get clear, concise definitions for any word • Review your editing history and revisit past corrections • Clean, intuitive interface with Dark Mode support Use the app for free. To unlock unlimited access, you may need to purchase a subscription or in-app purchase. Privacy Policy: enginesstudio.tech/privacy Support & Terms: enginesstudio.tech/support/contact

About

LEMO

Read full description

Hast du genug von unübersichtlichem Lernchaos? Willkommen bei Lemo, der ersten App, die Lernen in ein episches Abenteuer verwandelt. Wir glauben, dass Produktivität nicht kompliziert sein muss. Lemo macht aus deinen Unterlagen, Notizen und Fragen ein interaktives Game. Warum Lemo dein neuer Game-Changer ist: - Dein KI-Begleiter: Frag den Lemo AI-Tutor alles, was du nicht verstehst. Dein persönlicher Axolotl-Sidekick führt dich durch komplexe Themen, bis du es wirklich drauf hast. - Wissen als Spiel: Sammle XP, schalte neue Level frei und behalte deinen Fortschritt im Blick. Lernen fühlt sich endlich nicht mehr nach Arbeit an, sondern nach Level-Up. - Deine Arena, deine Crew: Lade deine Freunde in deinen Squad ein. Kämpft gemeinsam in der Rangliste, vergleicht eure Fortschritte und pusht euch gegenseitig zum Ziel. - Intelligente Organisation: Schluss mit dem Zettelchaos. Deine gesamte Bibliothek ist an einem Ort – smart, sortiert und immer griffbereit. Egal ob für die Uni, die Schule oder deine nächste Zertifizierung: Lemo ist dein treuer Begleiter auf dem Weg zum akademischen Erfolg! Nutzungsbedingungen (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Grammar Check Corrector +4 screens
LEMO4 screens

Verdict

The call

The clearest difference is ads: LEMO at none against Grammar Check Corrector +'s shown. LEMO also leads on update cadence (every 8 days vs every 2 months) and iOS requirement (15.1 vs 17.6). On price, in-app purchases and device support 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. Grammar Check Corrector + sells 2 in-app purchases, starting at $3.99 per 7 days and LEMO sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Grammar Check Corrector + ships an update every 2 months, LEMO every 8 days. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
Grammar Check Corrector + versus LEMO: the parameters behind the verdict, then further details
ParameterGrammar Check Corrector +LEMO
PriceFreeFree
Rating4.8 (208 ratings) — better—
Positive reviews88.9% of reviews—
Number of ratings208 — better—
Update frequencyEvery 2 monthsEvery 8 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size11 MB68 MB
Age rating4+4+
DeveloperENGINES STUDIO LABAleksandar Nedeljkovic

In-app purchases

2 purchases

Grammar Check Corrector +

Subscriptions1
  • Premium access for 1 week3 Days trial$3.997 Days
One-time1
  • Premium access forever$24.99
2 purchases

LEMO

Subscriptions2
  • LEMO PRO$6.991 Month
  • LEMO ULTRA$12.991 Month

Questions

Is Grammar Check Corrector + free?
Grammar Check Corrector + is free to download, with in-app purchases available.
Is LEMO free?
LEMO is free to download, with in-app purchases available.
Do Grammar Check Corrector + or LEMO have ads?
Grammar Check Corrector + shows ads; LEMO does not.
Which is updated more often, Grammar Check Corrector + or LEMO?
Grammar Check Corrector + ships an update every 2 months, and LEMO every 8 days. Most recently, Grammar Check Corrector + was updated on November 12, 2026 and LEMO on November 5, 2026.

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