# h2Dr vs IAMAG Master Classes

The clearest difference is review sentiment: IAMAG Master Classes at 100% against h2Dr's 36%. IAMAG Master Classes also leads on rating (4.3 vs 3.7) and update cadence (monthly vs every 3 months). h2Dr's advantage is in-app purchases (none vs 12). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. IAMAG Master Classes sells 12 in-app purchases, starting at $11.99 per month. h2Dr asks for nothing beyond the download.

IAMAG Master Classes holds the better App Store score, 4.3 against 3.7. Both are backed by a comparable volume of ratings — 3 and 6 respectively. Written reviews point the same way: 36% of h2Dr's written reviews are positive against 100% of IAMAG Master Classes's.

h2Dr ships an update every 3 months, IAMAG Master Classes monthly. The most recent releases landed on September 6, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | h2Dr | IAMAG Master Classes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/h2dr/id731368168/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/iamag-master-classes/id1589960683/reviews)** |
| Number of ratings | 3 | **6** |
| Positive reviews | 36.4% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 140 MB | 63 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Design Studio Press](https://appshunter.io/developer/731368171) | [IAMAG INC.](https://appshunter.io/developer/1589960685) |

## What reviewers say

### h2Dr

[App page](https://appshunter.io/ios/app/h2dr/id731368168)

This app enhances a drawing book by linking printed pages to online video tutorials. Readers can use their devices to access over 10 hours of advanced video content, keeping the educational material current with rapidly advancing techniques.

**Highlights:** AR trigger image integration, Direct link to online tutorials, Over 10 hours of video content, Updates with advancing techniques, Companion app for a physical book

**In-app purchases:** none


### IAMAG Master Classes

[App page](https://appshunter.io/ios/app/iamag-master-classes/id1589960683)

Access exclusive video content and live sessions from top artists to improve your skills in movie and game art. This platform helps artists advance their careers in the entertainment industry.

**Highlights:** 650+ hours of exclusive content, Weekly interactive live sessions, Content replay from top studios, Career advancement tools, Unlimited access across devices, Free trial available

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription on iOs | $11.99 | per month |
| Monthly Subscription | $24.90 | per month |
| Annual Subscription | $89.90 | per year |
| Yearly PREMIUM Access | $199.99 | per year |
| Content Tier $7.99 | $7.99 | one-time |
| Content Tier $12.99 | $12.99 | one-time |
| Content Tier $24.99 | $24.99 | one-time |
| Content Tier $34.99 | $34.99 | one-time |
| Content Tier $44.99 | $44.99 | one-time |
| Content Tier $66.99 | $66.99 | one-time |
| Content Tier $77.99 | $77.99 | one-time |
| Content Tier $99.99 | $99.99 | one-time |


## Frequently asked questions

### Is h2Dr free?

h2Dr is free to download, with no in-app purchases.

### Is IAMAG Master Classes free?

IAMAG Master Classes is free to download, with in-app purchases available.

### Which has better reviews, h2Dr or IAMAG Master Classes?

IAMAG Master Classes is rated higher. h2Dr averages 3.7 out of 5 from 3 ratings, while IAMAG Master Classes averages 4.3 from 6 ratings.

### Do h2Dr or IAMAG Master Classes have ads?

Neither h2Dr nor IAMAG Master Classes shows ads.

### Which is updated more often, h2Dr or IAMAG Master Classes?

h2Dr ships an update every 3 months, and IAMAG Master Classes monthly. Most recently, h2Dr was updated on September 6, 2026 and IAMAG Master Classes on June 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*