MathByte vs Rew
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MathByte
Learn math with engaging lessons, detailed articles, and visual videos. Practice your skills with instant feedback quizzes. Suitable for all levels, from middle school to advanced learners.
- Math articles and explanations
- Educational videos
- Hands-on quizzes with instant scoring
- Learn at your own pace
- Covers various math topics
- Free learning resources
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An engaging, easy, and effective way to learn more about math! MathByte has numerous math-related topics you can look at and learn more about. No matter what grade you happen to be in or what you already know, you can use the free resources provided by MathByte to grow your mathematical knowledge and enhance your understanding of important concepts. Try it out for free right now! Along with the free lessons MathByte provides, it has multiple resources to help you learn. Whether it be the articles tab that provides detailed explanations for everything from negative numbers to the quadratic formula, the videos that tell you what you need to know visually, or free hands-on quizzes that instantly give you a score and show you everything you got wrong, MathByte has it all! You can read, watch, or quiz yourself on any topic you want at your own pace. With a wide array of features for you to use, the fun and learning never stop! So whether you're a student looking to get a head start on middle school math, looking to deepen your knowledge, or trying to find a place to review what you already know about math, MathByte is the perfect app for you! Try it out today for free and dive into the beautiful world of mathematics today!
Rew
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Rew is your personal AI study companion for turning topics and notes into focused practice. CREATE STUDY TOPICS Enter what you want to learn, choose a difficulty and question styles, and generate a structured set of questions. Practice with identification, multiple-choice, true-or-false, and scenario-based cards. LEARN FROM EACH ANSWER Review answers and explanations instead of only seeing whether you were right or wrong. Complete each topic and return to questions that need more attention. BUILD YOUR OWN CARDS Create cards manually, improve drafts with AI, or upload supported study material to produce editable suggestions. Review every generated card before saving it. REVIEW WITH PURPOSE Track accuracy, progress, review history, and topics that may need more practice. Rew uses your study activity to organize recommendations and future reviews. MEET YOUR STUDY COMPANION Choose and name a companion that stays with you throughout the app. Use Companion Chat when you want help deciding what to review or need a short study explanation. FLEXIBLE GENERATION Start with free topic generations. When available, you can watch a rewarded ad to add questions to a topic or purchase non-expiring topic-generation credits through the App Store. Rew is designed as a study aid. AI-generated content may occasionally be incomplete or incorrect. Verify important academic, professional, medical, legal, or safety-related information using reliable sources.
Screenshots
Verdict
The clearest difference is in-app purchases: MathByte at none against Rew's 1. MathByte also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). Rew's advantage is update cadence (every 3 days vs fortnightly). On price 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. Rew sells 1 one-off in-app purchase. MathByte asks for nothing beyond the download.
MathByte ships an update fortnightly, Rew every 3 days. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.
| Parameter | MathByte | Rew |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Fortnightly | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 16 MB |
| Age rating | 4+ | 12+ |
| Developer | Aditi Agarwal | Ernst Danielle Legaspi |
In-app purchases
MathByte
No in-app purchases
Rew
- 7 Topic Credits$0.99









