WordLab vs Preposition Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WordLab
Enhance your English vocabulary with AI-powered definitions, examples, and translations. Utilize flashcards, quizzes, and personalized word management to track progress and focus on challenging words. Supports Korean translations and audio pronunciations for effective learning.
- AI-powered definitions and examples
- Three-section flashcards for retention
- Quiz result tracking and flagged words
- Personalized word difficulty flagging
- Level-based learning paths
- Korean translations and audio pronunciation
Read full descriptionHide full description
Key Features Word of the Day Start your day with a curated essential vocabulary word, complete with its meaning and a contextual example sentence to boost your communication skills. Personalized Level-Based Study Select a target level that matches your proficiency and focus on studying terms you find most challenging with customized difficulty categories. Vocabulary Quizzes Put your knowledge to the test! Take interactive assessment quizzes to measure your vocabulary retention and reinforce what you've learned. Learning Statistics Dashboard Track your growth with an intuitive dashboard that visualizes your study progress and quiz history with clean, glassmorphic charts. EULA: https://appstoreconnect.apple.com/apps/6743257793/distribution/reviewsubmissions/details/87a0d8e0-637f-4de7-bd12-c5b94fffbd6a
Preposition Pro
Read full descriptionHide full description
English prepositions are small words, but they are easy to mix up. Even when you know the rules, a real sentence can still make you hesitate: in, on, or at? To or for? Preposition Pro helps you build natural intuition through short, personalized practice—without memorizing endless rules. After a quick assessment, the app adapts to your answers, identifies your weak spots, and intelligently revisits what you still need to practice. WHY IT WORKS • Short, focused practice with natural-sounding sentences • Personalized questions based on your answers • Smart repetition for difficult prepositions • Instant feedback after every answer • Six categories: time, place, movement, manner, purpose, and abstract usage • Recurring mistake detection and focused practice • Built-in vocabulary support while you learn • Daily goals, mastery levels, and detailed progress tracking • An interface available in eight languages • Works offline, with no account required SHORT, EFFECTIVE LEARNING Choose the missing preposition in each sentence and find out immediately whether your answer is correct. Practice for a few minutes each day or complete longer sessions whenever you have more time. START FOR FREE The Time category and up to 10 practice questions per day are available for free. An optional one-time purchase unlocks every category, unlimited practice, detailed statistics, and adjustable session length. No subscription. No ads. Stop guessing whether to use in, on, at, to, for, or by. Build the intuition to choose the right preposition naturally. End User License Agreement https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://pixikidzone.com/privacy-policy/
Screenshots
Verdict
WordLab and Preposition Pro 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | WordLab | Preposition Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.2 | 17.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Juhong Park | PixiKidZone |
In-app purchases
WordLab
No in-app purchases
Preposition Pro
No in-app purchases
Questions
Is WordLab free?
Is Preposition Pro free?
Do WordLab or Preposition Pro have ads?
Other comparisons















