Lexi vs Math Facts
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Lexi
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Discover Lexi, your personal companion for learning and remembering new vocabulary. Whether youβre studying a new language, improving your writing, or expanding your mind, Lexi helps you save words, add examples, track your progress, and stay motivated. Key Features: - Save Words: Quickly add new words to your personal dictionary. - Examples: Store example sentences or context for each word. - Review Mode: Hide translations, test your memory, and tap to reveal answers while practising your vocabulary. - Training: Reinforce memory with interactive quizzes and practice sessions. - Daily Streaks & Stats: Track your progress, see total words learned, weekly performance, and perfect quiz sessions. - Organized Lists: Keep your vocabulary neat and easily searchable. - Theme Support: Works beautifully in both light and dark modes. Why Lexi? Lexi is simple, elegant, and designed to help you learn more words, retain them better, and enjoy the process. Perfect for language learners. Start your vocabulary journey today. Add your first word and see how much you can grow! Support & feedback: support@lexi-dictionary.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Math Facts
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Number Bonds β Learn Math Through Play Make number bonds click with fun, fast-paced learning designed especially for kids. Number Bonds helps children build strong early maths skills through colourful games, rewarding challenges, and simple interactive practice. Whether your child is just starting out or building confidence with addition and subtraction, the app turns learning into something theyβll actually want to do. Features
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Verdict
The clearest difference is update cadence: Math Facts at every 9 days against Lexi's every 3 months. Lexi's advantage is iOS requirement (15.1 vs 17.6). 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. Lexi sells 2 in-app purchases, starting at $3.99 per month and Math Facts sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Lexi ships an update every 3 months, Math Facts every 9 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Lexi | Math Facts |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 9 days β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 15.1 β better | 17.6 |
| Further details β not scored | ||
| Size | 47 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Oleksandra Ovcharova | STRIPEY DESIGN LTD |
In-app purchases
Lexi
- Lexi Premium β Monthly$3.991 Month
- Lexi Premium β Yearly$39.991 Year
Math Facts
- Unlock Everything$5.99









