Lingolia English Grammar vs PrepAce
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lingolia English Grammar
This comprehensive reference app offers clear explanations and illustrated examples of English grammar rules. It includes interactive exercises to test your knowledge and covers a wide range of topics from tenses to punctuation. Supports integration with Apple ClassKit and Schoolwork.
- Clear grammar explanations
- Illustrated examples
- Interactive exercises
- Summarized overviews
- Extensive topic coverage
- Apple ClassKit integration
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This reference book explains English grammar in a comprehensible way and is very useful for learners of English as a foreign language. The grammar rules are clearly structured and have illustrated examples that help visualise the rules. The most important facts are summarised in overviews. “With interactive exercises to test your knowledge.“ This app supports Apple ClassKit and Schoolwork App. = Contents = – Tenses – Overview of Tenses • Timeline • Simple Present • Present Progressive • Simple Past • Past Progressive • Present Perfect Simple • Present Perfect Progressive • Past Perfect Simple • Past Perfect Progressive • Future I Simple (will) • Future I Simple (going to) • Future I Progressive • Future II Simple • Future II Progressive • Conditional I • Conditional II • Irregular Verbs – Tenses Comparison – Simple Present - Present Progressive • Simple Present - Present Perfect Progressive • Present Perfect Simple - Present Perfect Progressive • Simple Past - Past Progressive • Simple Past - Present Perfect Simple • Simple Past - Past Perfect • Present Tenses • Past Tenses • Future Tenses – Verbs – Auxiliary Verbs • Modal Verbs • Infinitive/Gerund: Infinitive • Gerund • Participles • Phrasal Verbs: Frequently used Phrasal Verbs • Passive Voice • Imperative • Subjunctive – Nouns and Articles – Articles • Plurals • Countable/Uncountable Nouns • Collective Nouns • Possessive Case – Pronouns/Determiners – Personal Pronouns • Possessives • Reflexive Pronouns • Relative Pronouns • Demonstratives • Indefinite Pronouns – Adjectives/Adverbs – Making Adjectives • Comparative Adjectives • Adverbs • Adjective or Adverb • Position of Adverbs – Prepositions – Prepositions - Exercises – Sentence Structure – Declarative Sentences • Negation • Questions • Question Tags • Short Answers • Conjunctions • Participle Clauses • If-Clauses • Relative Clauses • Indirect Speech – Punctuation – Comma • Full Stop • Exclamation and Question Mark • Colon • Apostrophe • Brackets • Semicolon • Dash • Hyphen • Quotation Marks
PrepAce
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Get ready for the Digital SAT, one question at a time. PrepAce gives you SAT-style practice for Math and Reading & Writing. Every question comes with a clear, step-by-step solution, so you don't just see the right answer: you understand how to get there. WHY STUDENTS LOVE PREPACE • SAT-style questions written in the same format as the Digital SAT • Step-by-step solutions for every question • Hints when you get stuck • Concept reviews right when you need them • Missed questions come back until you master them • A Question Library to review everything you've gotten right BUILT ON THE OFFICIAL SAT DOMAINS Math: Algebra · Advanced Math · Problem-Solving & Data Analysis · Geometry & Trigonometry Reading & Writing: Information & Ideas · Craft & Structure · Expression of Ideas · Standard English Conventions STAY MOTIVATED • Set your target score • Build a daily study streak • Earn XP and climb the leaderboard • Optional study reminders, never spam START FREE, GO PRO WHEN YOU'RE READY Try free sample questions at no cost. PrepAce Pro unlocks every question and every topic, plus unlimited lives so you can make mistakes and keep learning. SUBSCRIPTION INFORMATION • PrepAce Pro is offered as weekly, monthly, and 6-month auto-renewable subscriptions. • Payment is charged to your Apple ID at confirmation of purchase. • Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the period ends. • Introductory offers, when available, apply only to the first billing period. • Manage or cancel anytime in your App Store account settings. SAT® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, PrepAce. IMPORTANT NOTICE PrepAce is a private and independent educational resource. It is NOT affiliated with, endorsed by, or sponsored by the College Board, the organization that develops and administers the SAT®. SAT® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this app. We do not register students for the SAT, administer the exam, or report scores. Our practice questions are independently written study materials; they are not official SAT questions and do not guarantee any score, admission, or scholarship. For test dates, registration, fees, policies, and official practice tests, always consult official sources. OFFICIAL SOURCES ABOUT THE SAT: - SAT Suite of Assessments (College Board): https://satsuite.collegeboard.org/sat - SAT Registration: https://satsuite.collegeboard.org/sat/registration - Official SAT Practice: https://satsuite.collegeboard.org/practice - College Board: https://www.collegeboard.org TERMS OF USE (EULA) This app uses Apple's standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Verdict
The clearest difference is price: PrepAce at Free against Lingolia English Grammar's $5.99. PrepAce also leads on device support (3 vs 1). Lingolia English Grammar's advantage is iOS requirement (10.0 vs 15.0). On update cadence, ads and in-app purchases 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
PrepAce is free to download; Lingolia English Grammar costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Lingolia English Grammar ships an update every 3 months, PrepAce every 2 months. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.
| Parameter | Lingolia English Grammar | PrepAce |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 73.9% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 47 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Lingo4you Mario Muller und Heike Pahlow GbR | Jhon Jaime Tincusi Ccorimanya |
In-app purchases
Lingolia English Grammar
No in-app purchases
PrepAce
No in-app purchases
Questions
Is Lingolia English Grammar free?
Is PrepAce free?
Do Lingolia English Grammar or PrepAce have ads?
Which is updated more often, Lingolia English Grammar or PrepAce?
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