McGraw Hill AR vs 3D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
McGraw Hill AR
This educational app uses augmented reality to make learning engaging through interactive, multisensory activities. It covers a wide range of subjects for grades 3-12, gamifying complex concepts to promote deeper understanding. Features include collaborative play and Spanish language options.
- Augmented reality learning experiences
- Gamified activities for abstract concepts
- Covers Math, Science, Social Studies, ELA
- Group Play for collaborative learning
- Spanish language support
- Activities for grades 3-12
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This award-winning app brings learning to life through bite-sized, multisensory activities that promote deep, conceptual learning. The app leverages augmented reality to gamify challenging and abstract concepts, helping students learn through play. A growing library of activities cover 3-12th grade Math, Science, Social Studies, and ELA. A Group Play option for select activities offers collaborative opportunities, Spanish versions of activities are available via Settings, and web versions of activities can be found at mharonline.com. Examples of activities across subjects: - Math: Slope: Calculate slope to help an animated skateboarder make their jump. - Social Studies: Boston Massacre: Experience the Boston Massacre from various witness viewpoints - Science: Human Eye: Dissect the human eye to explore its different parts - ELA: Romeo and Juliet: Transform Romeo & Juliet’s balcony scene to create your own AR version of what happened Math - Cross Sections - Nets - Rotations - Slope - One-Step Equations - Two-Step Equations - Growth Functions - Parallel & Skew Lines - Pythagorean Theorem in 3D - Reflections - Graph Theory - Quadratic Functions (group activity included) - Coordinate Plane - LCM - Equivalent Fractions - Ratios - Game Theory (group activity included) - Divide with Remainders - Add and Subtract Fractions Social Studies - Vikings - Boston Massacre - Westward Expansion - Parthenon - Space Race (group activity included) - Trench Warfare - Silk Road - Industrial Revolution - Civicstown - Machu Picchu - Pyramids - Stickball - Grocery Go! - The Colosseum - Civil War - Panama Canal - Deforestation in the Amazon - Map Dash! (group activity included) Science - Human Eye - V8 Engine - Photosynthesis - Circulatory System - Respiratory System - Glaciers - Law of Reflection (group activity included) - Periodic Table - Simple Machines - Sonic Shapes - Tornado Factory - Fibonacci Forest Quest - Fireworks Factory - Animal Cell Lab - Big Dig - Seismic Shake - Electric Escape - Bird Beak Bonanza (group activity included) ELA - Romeo & Juliet - The Great Race - GrammarBot: Modifiers
3D
Transform real-world objects into virtual 3D models for educational purposes. Capture artwork, artifacts, and everyday items to view in augmented reality or share digitally with others.
- Scan real-world objects into 3D models
- Create virtual replicas
- View scans in augmented reality
- Share 3D creations
- Integrates with Merge EDU
- Add labels and descriptions
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With Scanner, you can turn real-world objects into virtual 3D creations. Whether it’s an art project, a fossil, a historic artifact from your community, or a cherished family heirloom, scanning these objects lets you preserve and explore them in a whole new way. See your scans come to life by editing them in Object Builder. Study every detail, share them with others, or even hold on a Merge Cube. Every scan becomes a digital keepsake, ready to explore, learn from, or use as inspiration for your next creation.
Screenshots
Verdict
The clearest difference is update cadence: McGraw Hill AR at every 2 months against 3D's every 5 months. McGraw Hill AR also leads on ratings volume (77 vs 9) and iOS requirement (13.0 vs 17.0). On price, rating, review sentiment and ads 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.
On the App Store both sit at effectively the same score — 4.8 for McGraw Hill AR against 4.9 for 3D. That said, the two scores are not equally well evidenced: McGraw Hill AR has 77 ratings behind it against 9, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
McGraw Hill AR ships an update every 2 months, 3D every 5 months. The most recent releases landed on September 3, 2026 and August 21, 2026 respectively.
| Parameter | McGraw Hill AR | 3D |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (77 ratings) | 4.9 (9 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 77 — better | 9 |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 127 MB | 594 MB |
| Age rating | 9+ | 4+ |
| Developer | McGraw-Hill School Education Group | Merge Apps |
Customer experience
McGraw Hill AR
3D
In-app purchases
McGraw Hill AR
No in-app purchases
3D
No in-app purchases
