AR Maths 2 vs Greenify
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
AR Maths 2
Read full descriptionHide full description
The "AR Maths 2" application is designed for students, fostering their love and interest in mathematics. This application includes lessons following the Mathematics 2 textbook curriculum (Creative Horizons) of the Vietnamese Ministry of Education and Training. This completely free application supports second-grade students with engaging and easy-to-understand AR lessons, videos, and slides. Games using augmented reality technology can interact with the surrounding environment, creating excitement for children. After each lesson, there are corresponding games and exercises to help develop thinking and comprehension skills. Main features of the application: - Learning features allow students to learn through three formats: + Learning with videos + Learning with slides + Learning with AR - Review features help students review and apply the knowledge they have learned through challenging exercises for each lesson, chapter, and semester in three formats: + Multiple-choice exercises + Drag-and-drop exercises + Written exercises - AR game features โ AR games with mathematical themes for each lesson increase students' interest, enjoyment, and application of the knowledge they have learned. + Archery game + Bubble game + Basketball game + Dragon egg hunting game + Number linking game + Endless Run game. + Number Hunting game with your dragon and friends @DATN 20CLC
Greenify
Read full descriptionHide full description
Greenify is a collection of simple environmental games that make learning about ecology fun and accessible. Our featured game, Garbage Sorter, teaches players how to correctly sort common items into recycling, compost, landfill, or hazardous waste bins. Additional eco-games in our collection help players learn about various environmental topics through engaging, easy-to-play formats.
Screenshots
Verdict
The clearest difference is price: Greenify at Free against AR Maths 2's $1.99. AR Maths 2's advantage is update cadence (every 6 days vs every 3 months) and iOS requirement (14.0 vs 16.6). On ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Greenify is free to download; AR Maths 2 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
AR Maths 2 ships an update every 6 days, Greenify every 3 months. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.
| Parameter | AR Maths 2 | Greenify |
|---|---|---|
| Price | $1.99 | Free โ better |
| Update frequency | Every 6 days โ better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 14.0 โ better | 16.6 |
| Further details โ not scored | ||
| Size | 267 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Dai Phan | Khoa Tran |
In-app purchases
AR Maths 2
No in-app purchases
Greenify
No in-app purchases









