myHDstory vs ZENMAX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
myHDstory
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The Huntington Study Group presents the first companion application to tell your story about how you live with HD and what are your struggles and how you solve them. You will be able to access approved research studies and consent or not to participate.
ZENMAX
This app analyzes your facial features using AI to provide a detailed attractiveness score. It offers a personalized plan with actionable tips to enhance your appearance and allows you to track your progress.
- AI facial feature analysis
- Attractiveness scoring
- Personalized Glow-Up Plan
- Actionable improvement tips
- Potential score visualization
- Progress tracking
- Global leaderboard
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ZENMAX uses advanced AI to analyze your facial features and give you a detailed attractiveness score based on structure, symmetry, skin quality, grooming, and more. Get a breakdown of your strongest features, areas to improve, and a personalized Glow-Up Plan with actionable tips tailored to your face. See your potential score, generate an AI visualization of your best look, and track your progress over time on the global leaderboard. ZENMAX is built for people who take their appearance seriously and want real, data-driven feedback — not just compliments. Privacy Policy: https://gist.github.com/SenseiWu-e/42e6e914af503ac5b328d043284a8a65 Terms of Use: https://apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: myHDstory at none against ZENMAX's 5. myHDstory also leads on device support (3 vs 1). On price, ads and iOS requirement 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. ZENMAX sells 5 in-app purchases, starting at $7.99 per month. myHDstory asks for nothing beyond the download.
| Parameter | myHDstory | ZENMAX |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (6 ratings) — better |
| Number of ratings | — | 6 — better |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 53 MB | 71 MB |
| Age rating | 12+ | 4+ |
| Developer | Huntington Study Group, Ltd | William Wu |
In-app purchases
myHDstory
No in-app purchases
ZENMAX
- ZENMAX Pro$7.991 Month
- ZENMAX Ultra$14.991 Month
- ZENMAX Ultra Annual$59.991 Year
- 1 Scan Credit$1.99
- 3 Scan Credits$4.99









