English Lexicon Guru vs SOLID Architecture
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
English Lexicon Guru
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Discover the Depths of the English Language Enhance your English skills with English Lexicon Guru, an app that transforms learning through engaging knowledge tests. Each question challenges your understanding of vocabulary nuances, synonyms, antonyms, idioms, and expressions. But we don't just test your knowledgeβwe help you learn from every question. Whether you answer correctly or not, each test provides a clear and insightful explanation. This approach ensures that you deepen your understanding and retain new information effectively. Explore confusing word pairs, advanced vocabulary, and the intricacies of grammar and usage. Improve your reading comprehension by learning how to infer meanings from context, and sharpen your listening and pronunciation skills to communicate confidently. Stay updated with contemporary American slang and gain cultural insights that enrich your language proficiency. English Lexicon Guru offers personalized learning paths, allowing you to focus on areas that interest you or need improvement. Our unique method of combining testing with detailed explanations makes learning engaging and effective. It's not just about answering questions; it's about understanding the 'why' behind each answer. Join a community of learners who are enhancing their English proficiency with English Lexicon Guru. Experience a new way of learning that turns testing into an interactive educational journey. Download English Lexicon Guru today and start learning through discovery. --- Auto-renewable subscriptions are available from the App Store for English Lexicon Guru. β’ Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. β’ Account will be charged for renewal within 24-hours prior to the end of the current period β’ Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Terms of Use: https://lexicon.hubtests.com/terms Privacy Policy: https://lexicon.hubtests.com/privacy
SOLID Architecture
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Learning SOLID is an educational app focused on software architecture and development best practices. The goal of the app is to teach SOLID principles in a clear, practical, and applicable way for everyday development. The content is organized into modules, with one module dedicated to each SOLID principle. Each module combines theoretical explanations, real world examples inspired by professional scenarios, and practical exercises to reinforce learning. The app was designed for those who want to understand not only the concept, but also how to apply SOLID in real projects. The examples show tightly coupled code, common maintenance problems, and how to refactor into cleaner and more scalable solutions. In the practical section, users interact with a simple and intuitive interface, allowing them to practice concepts without needing to type code. This enables full focus on architectural thinking and understanding the responsibilities of each class or component. Main features of the app: Clear and objective explanation of all SOLID principles A complete module for each letter of SOLID Real world examples based on market problems Practical and interactive exercises Comparison between incorrect code and refactored code Content focused on architecture and best practices Simple interface for distraction free learning Learning SOLID is recommended for students, beginner developers, and professionals who want to strengthen architectural concepts, write cleaner code, and build systems that are easier to maintain and evolve.
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Verdict
The clearest difference is update cadence: SOLID Architecture at every 9 days against English Lexicon Guru's every 5 weeks. On price, ads, in-app purchases 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. English Lexicon Guru sells 2 in-app purchases, starting at $4.99 per month and SOLID Architecture sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
English Lexicon Guru ships an update every 5 weeks, SOLID Architecture every 9 days. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.
| Parameter | English Lexicon Guru | SOLID Architecture |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 9 days β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPod β better |
| Requires iOS | 16.0 | 15.0 β better |
| Further details β not scored | ||
| Size | 13 MB | 102 MB |
| Age rating | 4+ | +4 |
| Developer | Cargo Teleport Inc | Airton Siqueira de Freitas |
In-app purchases
English Lexicon Guru
- Premium monthly subscription$4.991 Month
- Lifetime version$9.99
SOLID Architecture
- CERTIFICATE OF COMPLETION$2.99
- Premium access$4.99
- FULL PASS ALL APPS$17.99
Questions
Is English Lexicon Guru free?
Is SOLID Architecture free?
Do English Lexicon Guru or SOLID Architecture have ads?
Which is updated more often, English Lexicon Guru or SOLID Architecture?
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