Comparison

HeightMax vs NeuroDiary

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

Head to head
About

HeightMax

This app offers science-backed exercises and posture correction to help users increase their height naturally. It provides personalized plans, guided workouts, and progress tracking to support users in reaching their height goals.

Highlights
  • Science-based height increase program
  • HD video guided workouts
  • Personalized growth plan
  • Smart height tracking
  • Daily challenges and streaks
  • Growth milestones and achievements
Features
Read full description

Wondering how to get taller? HeightMax is the #1 height increase app designed to help you grow taller with science-backed exercises, posture correction, and smart progress tracking. Whether you're a teen in your growth phase or a young adult looking to maximize your height potential — HeightMax gives you a personalized plan to increase height naturally. WHAT MAKES HEIGHTMAX DIFFERENT? → Science-Based Height Increase Program Targeted spinal decompression, stretching, and posture exercises designed to help you grow taller. Each routine is built on real research — not guesswork. → HD Video Guided Workouts Follow along with professional exercise tutorials. Step-by-step instructions for every move, from beginner to advanced. → Personalized Growth Plan Your age, current height, and goals shape a custom height increase program. HeightMax adapts as you progress. → Smart Height Tracking Track every millimeter of height gain with visual charts. See your growth over weeks and months with detailed measurement history. → Daily Challenges & Streaks Stay motivated with daily height increase exercises, streak tracking, and achievement rewards. Consistency is the key to getting taller. → Growth Milestones & Achievements Unlock badges as you reach height goals. Celebrate every centimeter gained on your journey to grow taller. HOW IT WORKS: 1. Set your current height and target height 2. Get your personalized height increase plan 3. Follow daily exercises (just 15 min/day) 4. Track your height progress weekly 5. Watch yourself grow taller over time WHO IS HEIGHTMAX FOR? • Teens (12-17) in their growth phase — maximize your natural growth • Young adults (18-25) — increase height with posture and spinal exercises • Adults (26+) — improve posture and reclaim hidden height Results vary by individual. HeightMax focuses on posture improvement, spinal health, and targeted exercises that support your body's natural height potential. Start your height increase journey today. Download HeightMax and grow taller — one exercise at a time. Subscription Options: • Weekly ($4.99/week) • Monthly ($9.99/month) • Annual ($59.99/year — Best Value) Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Terms of Use: https://www.feelappsyazilim.com/terms Privacy Policy: https://www.feelappsyazilim.com/privacy

About

NeuroDiary

Features
Read full description

NeuroDiary is an all-in-one development and growth tracking diary designed to help parents monitor daily progress, track milestones, and share structured reports with specialists. KEY FEATURES: • Daily Care & Progress Tracker Log sleep patterns, mood, nutrition, and daily behavior with ratings and notes. Easily review past entries to identify habits and trends over time. • Developmental Milestones Track speech, motor skills, and behavioral milestones with custom percentage ratings. Watch your child’s progress unfold day by day. • Digital Growth & Health Card Maintain a complete progress card for your child in one place. Log care notes, record pediatrician recommendations, and organize growth tracking history. • AI Assistant & Insights Consult with a smart AI assistant tailored to your child’s logged data. Get quick answers, helpful insights, and summaries of daily growth notes. • One-Click PDF Reports for Doctors Generate comprehensive PDF reports for any date range summarizing notes and developmental progress to share directly with your pediatrician. SUBSCRIPTION INFORMATION: Some features, including unlimited AI Assistant consultations and downloadable PDF reports, require an active NeuroDiary Premium subscription (Monthly or Yearly) following a 7-day free trial. DISCLAIMER: NeuroDiary is an informational tracking tool designed to assist parents. The AI assistant and app features do not provide professional medical diagnosis, treatment, or advice. Developmental reference guidelines are aligned with standard WHO and CDC milestones. Always consult a qualified healthcare provider or pediatrician for any medical concerns. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://paint-route-226.notion.site/Privacy-Policy-3ccf006c9fb280eab19ef46857bf8933

Screenshots

HeightMax4 screens
NeuroDiary4 screens

Verdict

The call

The clearest difference is update cadence: NeuroDiary at every 4 weeks against HeightMax's every 8 months. NeuroDiary also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support 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. HeightMax sells 3 in-app purchases, starting at $4.99 per 7 days and NeuroDiary sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

HeightMax ships an update every 8 months, NeuroDiary every 4 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 7 level
HeightMax versus NeuroDiary: the parameters behind the verdict, then further details
ParameterHeightMaxNeuroDiary
PriceFreeFree
Rating3.7 (7 ratings) — better—
Number of ratings7 — better—
Update frequencyEvery 8 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size21 MB27 MB
Age rating4+12+
DeveloperFEEL APPS YAZILIM HIZMETLERI SANAYI TICARET LIMITED SIRKETIHC SYNERGIA LLC

In-app purchases

3 purchases

HeightMax

Subscriptions3
  • Pro Access$4.997 Days
  • Pro Monthly$9.991 Month
  • Pro Yearly3 Days trial$59.991 Year
2 purchases

NeuroDiary

Subscriptions2
  • NeuroDiary Premium Monthly7 Days trial$4.991 Month
  • NeuroDiary Premium Annual7 Days trial$39.991 Year

Questions

Is HeightMax free?
HeightMax is free to download, with in-app purchases available.
Is NeuroDiary free?
NeuroDiary is free to download, with in-app purchases available.
Do HeightMax or NeuroDiary have ads?
Neither HeightMax nor NeuroDiary shows ads.
Which is updated more often, HeightMax or NeuroDiary?
HeightMax ships an update every 8 months, and NeuroDiary every 4 weeks. Most recently, HeightMax was updated on October 16, 2026 and NeuroDiary on October 14, 2026.

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