Enigma JS vs LearnWords
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Enigma JS
This app offers JavaScript quizzes covering common interview questions for web and mobile developers. It provides detailed explanations to help users learn and practice tricky language concepts and essential React/React Native knowledge.
- Common JavaScript interview questions
- React and React Native concepts
- Detailed explanations for each question
- Quizzes for beginners and experienced developers
- Practice tricky language parts
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Enigma is a JavaScript quiz app featuring the most common interview questions. Here, youβll find tricky parts of JavaScript language and the key concepts essential for React and React Native developers. Whether you are an experienced developer or a beginner, you'll find questions and explanations in this app that will help you learn and practice. Some quizzes are designed to understand the basics, while others targeting tricky parts of the Javascript language that we developers encounter time to time. - Refresh your knowledge by having quick quizzes anywhere during your day. - Stay up-to-date by learning and practicing tricky parts of the language. - For each question see detailed explanations that are designed to help you comprehend the concepts.
LearnWords
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LearnWords is primarily designed to provide users with an effective tool for learning the English language. Through our app, we aim to enhance vocabulary and understanding of English in an interactive and personalized manner, adjusting to each user's pace and learning needs. Our goal is to offer an accessible learning space where users can discover new wordsβover 300 in our catalogβpractice pronunciation, and track their progress through exercises and quizzes. LearnWords is built to help users gradually expand their vocabulary in an enjoyable and engaging way, enabling them to learn English anytime and anywhere. Additionally, LearnWords seeks to enhance the user experience by integrating features such as personalized notifications, content recommendations, and adaptive learning paths to ensure users can learn more effectively based on their individual knowledge levels.
Screenshots
Verdict
The clearest difference is in-app purchases: LearnWords at none against Enigma JS's 1. LearnWords also leads on update cadence (daily vs every 14 months). On price, ads, device support and iOS requirement 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. Enigma JS sells 1 one-off in-app purchase. LearnWords asks for nothing beyond the download.
Enigma JS ships an update every 14 months, LearnWords daily. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.
| Parameter | Enigma JS | LearnWords |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | β |
| Update frequency | Every 14 months | Daily β better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No β better |
| Monetization | Free with in-app purchases | β |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15 β better |
| Further details β not scored | ||
| Size | 59 MB | 17 MB |
| Age rating | 4+ | 17+ |
| Developer | Yesno Labs | Manuel Alejandro Ruelas Montelongo |
In-app purchases
Enigma JS
- Remove ads and unlock content$9.99
LearnWords
No in-app purchases
Questions
Is Enigma JS free?
Is LearnWords free?
Do Enigma JS or LearnWords have ads?
Which is updated more often, Enigma JS or LearnWords?
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