Comparison

h2Dr vs Comic Art Mastery

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

Head to head
About

h2Dr

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
Read full description

This is the companion app for the new Design Studio Press book: How to Draw. Enhancing the learning experience, this app has been created to allow readers to use trigger images on pages to link directly to online tutorials via their iPhones and iPads. Using advanced video techniques, this app connects the printed matter to online digital educational content as never before, and insures that the book remains as current as the rapidly advancing techniques presented in How to Draw. Over 10 hours of video content have been created to accompany the book. A physical copy of How to Draw is required to get the most out of the h2Dr app. Additionally, an internet connection is required to view the video content. You can get your copy of the How to Draw book by visiting: http://designstudiopress.com For downloadable examples of the Trackers and for a demo video, please visit: http://scottrobertsonworkshops.com/h2dr/trackers/ Our Privacy Policy can be viewed in-app or at: https://designstudiopress.com/policies/privacy-policy/

About

Comic Art Mastery

Learn to draw comic book characters with step-by-step lessons, sketch challenges, and a supportive global community. Get real-time feedback and mentorship to improve your artistic skills and bring your imagined characters to life.

Highlights
  • Step-by-step drawing lessons
  • Sketch challenges and contests
  • Live draw-along sessions
  • Global artist community
  • Real-time feedback and critiques
  • Access full course library
Read full description

Warning: This app may cause spontaneous artistic improvement, increased confidence, and people asking “Did you draw that?” Ever dream of drawing comic book characters that don’t look like soggy spaghetti noodles? Yeah, same. That’s why we built Comic Art Mastery — the mobile dojo where frustrated artists come to level up their penciling powers and stop Googling “how to draw abs.” Inside the CAM App: – Step-by-step lessons that don’t talk down to you – Sketch challenges, contests, and live draw-alongs (with bragging rights and prizes) – A global community that actually gives a crap – Real-time feedback, critiques, and mentorship – Instant access to your full course library, anywhere, anytime – Push notifications that whisper “Draw or else” (okay not really, but maybe) TLDR: This is art school for people who’d rather be sketching superheroes than writing artist statements. If you’re ready to ditch mediocrity and finally draw the characters you see in your head, tap download. Let’s get sketchy. END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

h2Dr4 screens
Comic Art Mastery2 screens

Verdict

The call

The clearest difference is rating: h2Dr at 3.6 against Comic Art Mastery's 1.0. h2Dr also leads on review sentiment (37% vs 0%) and ratings volume (9 vs 1). Comic Art Mastery's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, in-app purchases and monetization model 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

h2Dr holds the better App Store score, 3.6 against 1.0. That said, the two scores are not equally well evidenced: h2Dr has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 37% of h2Dr's written reviews are positive against 0% of Comic Art Mastery's.

UpkeepUpdate frequency

h2Dr ships an update every 4 months, Comic Art Mastery every 3 weeks. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

Scorecard4 real differences · 6 level
h2Dr versus Comic Art Mastery: the parameters behind the verdict, then further details
Parameterh2DrComic Art Mastery
PriceFreeFree
Rating3.6 (9 ratings) — better1.0 (1 ratings)
Positive reviews37.1% of reviews — better0.0% of reviews
Number of ratings9 — better1
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.6
Further details — not scored
Size147 MB50 MB
Age rating4+9+
DeveloperDesign Studio PressComic Art Mastery LLC

Customer experience

h2Dr

All ratings9 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews89 reviews
Positive37.1%
Neutral10.1%
Negative52.8%

Comic Art Mastery

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

h2Dr

Reported bugs

18 issues
  • No sound in videos
  • App freezes or crashes
  • Camera not activating or black screen
  • Page recognition issues
  • Videos not playing
Show 13 more
  • App not working on newer iOS versions
  • Tracker not recognized
  • On-screen controls not working
  • Black camera bug
  • Camera freezes under iPad iOS 12.1.1
  • App crashes every time it's opened
  • Blank screen on startup
  • Cannot access camera with proper settings
  • App crashes and has random problems
  • Videos don't play when play buttons are pressed
  • Videos look ready to play but don't
  • App stopped working after iOS update
  • Augmented reality 3d models are vibrating and jittery

Requested features

4 requests
  • Add Japanese subtitles
  • Provide a simple menu for videos
  • Update for newer iOS versions
  • Fix bugs and improve stability

Comic Art Mastery

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

h2Dr

No in-app purchases

None

Comic Art Mastery

No in-app purchases

Questions

Is h2Dr free?
h2Dr is free to download, with no in-app purchases.
Is Comic Art Mastery free?
Comic Art Mastery is free to download, with no in-app purchases.
Which has better reviews, h2Dr or Comic Art Mastery?
h2Dr is rated higher. h2Dr averages 3.6 out of 5 from 9 ratings, while Comic Art Mastery averages 1.0 from 1 ratings.
Do h2Dr or Comic Art Mastery have ads?
Neither h2Dr nor Comic Art Mastery shows ads.
Which is updated more often, h2Dr or Comic Art Mastery?
h2Dr ships an update every 4 months, and Comic Art Mastery every 3 weeks. Most recently, h2Dr was updated on November 1, 2026 and Comic Art Mastery on November 8, 2026.

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