h2Re is an augmented reality companion app for the *How to Render* book, designed for industrial design students on iOS.

The App DNA

What makes this app unique?

The application removes the friction of manually searching for video tutorials by using camera-based tracking to link physical pages directly to digital content.

For Students and professionals studying industrial design who own the How to Render book.

What does it look like?

Key features

Augmented Reality Trackingedge

Uses camera input to recognize trigger images on physical book pages to launch digital content.

Video Tutorial Integrationedge

Links physical book pages to over 10 hours of online educational video content.

How much does it cost?

freeFree app requiring physical book purchase

h2Re functions as a free companion utility to drive value for the physical book, with no internal monetization.

Velocity

Dormant developmentperformanceUX improvementsShow more...

With no updates in 667 days, the app has entered a zombie state. The latest release, which focused on component modernization and video loading performance, remains the only version in the observed window. There is no evidence of ongoing development or active maintenance.

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Who built it?

Design Studio Press

2 apps tracked · Education

h2Drh2Dr
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User Sentiment

What do users think recently?

The recent review mood reads mixed. Users appreciate educational content within the application provides significant learning value for users interested in the subject matter.

How are ratings & reviews evolving?

App Store
3.89 · 9

What users say, by theme

What Users Love
  • Educational content within the application provides significant learning value for users interested in the subject matter
What Frustrates Users
  • Lack of compatibility with current operating system builds prevents users from launching or using the application
What Users Want 1 request inside

3 of 3 recent reviews analyzed · limited sample

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Competition

Competitive landscape for h2Re

How's the Education market?

h2Re occupies a niche educational utility space, currently holding a 3.89-star rating across 9 total ratings. The lack of updates for 22 months signals a maintenance-only posture that limits the app's utility for users on modern operating systems.

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The rivals identified

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The Analyst's Read

Key takeaways for h2Re

Where is it heading?

h2Re is currently in a maintenance-only state with no active feature development. The lack of compatibility with modern operating systems is the primary churn risk, as users cannot access the core educational content.

  • The 22-month update gap and reports of launch failures on modern operating systems indicate a critical decline in usability.

The SWOT

Core Strengths
  • Augmented reality tracking links physical pages to digital tutorials
Critical Frictions 1 weakness inside
Growth Levers
  • Updating the codebase to support current operating systems would restore access
Market Threats 1 threat identified

Next best moves

1 Invest

Audit and rebuild launch logic for current operating systems because users report the app fails to function on recent builds → restore access

The counter-intuitive read

The app's value is entirely dependent on the physical book…

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Since the last report: The application remains in a state of technical stagnation, with no material changes to features, pricing, or performance observed over the reporting period. The core issue of launch failures on modern operating systems persists, confirming a continued maintenance-only posture.

Bottom line

Restoring core functionality for current operating systems would address the launch failures driving negative sentiment, ensuring the app remains a viable companion for the book.

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FAQ

Is h2Re free to use?
Yes, h2Re is a free companion app, but it requires ownership of the physical book *How to Render* to function effectively.
Does h2Re work on the latest iOS versions?
Users report that h2Re fails to launch on recent mobile operating system versions, suggesting compatibility issues that have not been addressed in recent updates.
What is the purpose of the h2Re app?
h2Re acts as a digital companion for the book *How to Render*, using augmented reality to link physical pages directly to online video tutorials.

Sources

  1. [1] App Store listing, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by h2Re, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “h2Re Intelligence Report.” Updated Aug 24, 2026. https://marlvel.ai/apps/h2re

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