Comparison

Learn Three.js Offline vs MARVLS

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Learn Three.js Offline

Master 3D graphics and interactive web development with comprehensive tutorials and interactive demos. Learn Three.js from scratch, access code snippets, and explore rich content to build stunning visualizations on your mobile device.

Highlights
  • Learn Three.js from scratch
  • Interactive 3D demos
  • In-depth articles and video tutorials
  • Code snippets and templates
  • Offline learning capabilities
Features
Read full description

Learn Three.js – Your Complete Offline Guide to Modern 3D Web Development Learn Three.js is a complete learning app designed for students, beginners, and professional web developers who want to master 3D graphics on the web. Whether you're creating interactive websites, games, animations, or immersive visualizations, this app provides structured lessons that help you learn from the fundamentals to advanced concepts. Study anytime without an internet connection. Every lesson is organized into easy-to-follow chapters with practical explanations and code examples that make learning enjoyable and effective. Why Learn Three.js? Three.js is one of the most popular JavaScript libraries for creating 3D graphics in web browsers using WebGL. It simplifies complex graphics programming and enables developers to build stunning interactive experiences with less code. This app helps you understand both the theory and practical implementation of Three.js through carefully organized tutorials. App Features Offline Learning Access all tutorials without requiring an internet connection after installation. Beginner Friendly Learn step by step with clear explanations and practical examples. Comprehensive Tutorials Study topics ranging from basic concepts to advanced Three.js development. Code Examples Understand every concept through easy-to-read sample code. Interview Questions Prepare for developer interviews with commonly asked Three.js questions. Frequently Asked Questions Who Should Use This App? Students learning web development Frontend developers JavaScript developers WebGL beginners Game developers Creative developers UI and UX engineers Technical artists Anyone interested in interactive 3D web experiences Whether you're building your first 3D scene or creating professional interactive applications, Learn Three.js provides the knowledge and practical guidance you need to become a confident Three.js developer. Download Learn Three.js today and start building beautiful, interactive 3D experiences for the modern web.

About

MARVLS

Features
Read full description

Augmented Reality Models of topics in the first semester of a physics course including vectors, centroids, forces, impulse, momentum, projectiles, circular motion, torque, right-hand rule, and simple harmonic motion. You'll need a Merge Cube ( link included to download from the internet). Click on different button to navigate to different topics. Click on View in AR to view the model. Hold the Merge cube so that your camera can see it well. Move the cube around until you see the model. Click on the buttons to interact with the model. Click the back button to get back to the info screens or to the main screen.

Screenshots

Learn Three.js Offline4 screens
MARVLS4 screens

Verdict

The call

The clearest difference is price: MARVLS at Free against Learn Three.js Offline's $1.99. MARVLS also leads on update cadence (every 4 months vs every 35 months). Learn Three.js Offline's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

MARVLS is free to download; Learn Three.js Offline costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Learn Three.js Offline ships an update every 35 months, MARVLS every 4 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 6 level
Learn Three.js Offline versus MARVLS: the parameters behind the verdict, then further details
ParameterLearn Three.js OfflineMARVLS
Price$1.99Free — better
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 35 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better18.0
Further details — not scored
Size38 MB242 MB
Age rating4+9+
DeveloperMuhammad MubeenMichele McColgan

In-app purchases

None

Learn Three.js Offline

No in-app purchases

None

MARVLS

No in-app purchases

Questions

Is Learn Three.js Offline free?
Learn Three.js Offline costs $1.99, with no in-app purchases.
Is MARVLS free?
MARVLS is free to download, with no in-app purchases.
Do Learn Three.js Offline or MARVLS have ads?
Neither Learn Three.js Offline nor MARVLS shows ads.
Which is updated more often, Learn Three.js Offline or MARVLS?
Learn Three.js Offline ships an update every 35 months, and MARVLS every 4 months. Most recently, Learn Three.js Offline was updated on October 30, 2026 and MARVLS on October 27, 2026.

Other comparisons