Lexilo vs Questa
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Lexilo
Read full descriptionHide full description
Learn the vocabulary that matters to you. Lexilo turns the words and expressions you encounter while learning into a personal collection that is easy to organize and review. BUILD YOUR OWN VOCABULARY LISTS Create lists for a topic, lesson, trip or personal goal. Save words from a class, book, movie or conversationβanything you want to remember. ADD MEANING AND CONTEXT Store a translation, explanation or usage note. You don't just memorize a word: you learn how to understand and use it. REVIEW EFFECTIVELY Practice with flashcards and dictation. Spaced repetition brings each item back at the right time to strengthen long-term memory. TRAIN YOUR LISTENING Listen at normal or slower speed, type what you hear and check your answer. Corrections include the translation and explanation whenever available. LEARN YOUR WAY β’ Personal collection of words and expressions β’ Custom vocabulary lists β’ Translations, explanations and context β’ Flashcards and dictation exercises β’ Spaced repetition β’ Progress and streak tracking β’ Multiple learning languages β’ iCloud sync across your devices Build your vocabulary one list at a time, and review until it feels natural.
Questa
Read full descriptionHide full description
Questa is a calmer way to discover something new every day. Explore bite-sized ideas across science, history, technology, money, philosophy, psychology, nature, culture and more. Follow what interests you, discover something unexpected or go deeper when an idea catches your attention. Whether you have a few seconds or want to spend longer exploring a subject, Questa makes curiosity easy to follow. DISCOVER For You Explore a changing feed of concise ideas shaped by the topics you follow, alongside discoveries from across Questa. Dive Keep exploring beyond your usual interests with an endless mix of ideas from across the Questa catalogue. Deep Dives When something catches your attention, go beyond the short version with a more detailed explanation. FOLLOW YOUR INTERESTS Follow topics you care about and make Questa your own. Explore subjects including science, technology, history, money, philosophy, psychology, space, nature, music and many more. DAILY DISCOVERIES Daily Drops Come back each day for fresh discoveries from subjects you care about. Daily Answer three quick questions, test what you know and build your daily streak. LEARNING GAMES Give your brain something different to do with built-in games including: * 2048 * Block Puzzle * Which Doesnβt Belong? * Word Hunt SAVE WHAT MATTERS Save discoveries to your Library so interesting ideas donβt disappear. Questa Plus also lets you organise saved ideas into Collections. DESIGNED FOR CURIOSITY * Bite-sized learning * 40 topics to explore * Daily Drops * Three-question Daily * Deep Dives * Learning games * Saved discoveries * Topic following * Sharing * Light and Dark Mode * iCloud sync * Offline access * iPhone, iPad and Mac No account is required to start exploring. QUESTA PLUS Questa includes free core features, with optional Questa Plus available through auto-renewable subscriptions. Upgrade to Questa Plus to unlock: * Unlimited Deep Dives * Unlimited topic following * Collections * Block Puzzle * Which Doesnβt Belong? * Word Hunt * All game colours * Unlimited sharing 2048 and the core Questa learning experience remain available for free. Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. Links Website: https://vaultbytem.netlify.app/ Privacy Policy: https://vaultbytem.netlify.app/privacy/study-vault-ai Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Lexilo at none against Questa's 2. On price, update cadence, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Questa sells 2 in-app purchases, starting at $4.99 per month. Lexilo asks for nothing beyond the download.
Lexilo ships an update every 10 days, Questa weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Lexilo | Questa |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days | Weekly β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Requires iOS | 18.6 | 17.6 β better |
| Further details β not scored | ||
| Size | 16 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Rodolphe Duperray | Takudzwa Marima |
In-app purchases
Lexilo
No in-app purchases
Questa
- Study Vault Pro$4.991 Month
- Study Vault Pro$29.991 Year









