3n or Not vs Lexiplore
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3n or Not
Test your quick thinking with this educational game. It challenges you to rapidly identify if a given number is divisible by three. Perfect for practicing mental math skills.
- Quick number discrimination
- Multiple of 3 identification
- Mental math practice
- Educational game
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3n or Not is a game to quickly discrimination whether that number is a multiple of 3 or not.
Lexiplore
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Embark on a journey through the world of English—one tap at a time. Lexiplore is a whole new kind of English-learning app that lets you tap on any word in a sentence to instantly explore its meaning and related words. Tailored to learners at CEFR A2–B2 levels, Lexiplore supports your curiosity with easy-to-understand vocabulary—no more flipping through traditional dictionaries. [Key Features] - Tap on any English word to reveal its meaning - Discover related words and expand your vocabulary naturally - AI-generated definitions and example sentences - Optimized for CEFR A2–B2 level learners - Learn by reading, tapping, and interacting—an immersive dictionary experience [Recommended For] - Learners who often wonder “What does this word mean?” while reading English - English test-takers (like EIKEN or TOEIC) aiming to grow their vocabulary - Those curious not just about definitions, but how words connect to others - Anyone who wants to read textbooks, news articles, or English novels more smoothly [About the AI-generated content] All definitions and example sentences shown in Lexiplore are generated by AI. They are designed to be intuitive and context-aware, using learner-friendly expressions and vocabulary. Follow your curiosity and explore the world of English in a new way. Lexiplore is your companion on the journey to deeper vocabulary and comprehension. ※ All dictionary content in this app is automatically generated by AI. While we strive to ensure quality, errors may occur. If you find any, we would greatly appreciate your feedback. ※ New vocabulary is added regularly. Definitions and example sentences may be reviewed and regenerated to improve accuracy over time.
Screenshots
Verdict
The clearest difference is update cadence: Lexiplore at every 5 days against 3n or Not's every 4 months. On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
3n or Not ships an update every 4 months, Lexiplore every 5 days. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.
| Parameter | 3n or Not | Lexiplore |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 95.5% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 months | Every 5 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 13 MB | 121 MB |
| Age rating | 4+ | 4+ |
| Developer | Ninicode | Ryosuke Sasaki |
In-app purchases
3n or Not
No in-app purchases
Lexiplore
No in-app purchases
