# Height increase vs HeightGPT

The clearest difference is ads: HeightGPT at none against Height increase's shown. HeightGPT also leads on update cadence (weekly vs every 2 weeks). Height increase's advantage is ratings volume (207 vs 14) and iOS requirement (10.0 vs 15.1). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Height increase sells 3 in-app purchases, starting at $1.99 per month and HeightGPT sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Height increase holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Height increase has 207 ratings behind it against 14, so its average is the more settled of the two. Written reviews complicate that: 76% of Height increase's written reviews are positive against 83% of HeightGPT's, so the app with the better star average is not the one people write more warmly about.

Height increase ships an update every 2 weeks, HeightGPT weekly. The most recent releases landed on September 30, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Height increase | HeightGPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (207 ratings)](https://appshunter.io/ios/app/height-increase/id1477003595/reviews)** | [4.4 (14 ratings)](https://appshunter.io/ios/app/heightgpt/id6741367617/reviews) |
| Number of ratings | **207** | 14 |
| Positive reviews | 76.0% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 75 MB | 56 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dan Nguyen Ngoc Dan](https://appshunter.io/developer/1460122113) | [Boulevard Legacy LLC](https://appshunter.io/developer/1788132576) |

## What reviewers say

### Height increase

[App page](https://appshunter.io/ios/app/height-increase/id1477003595)

This app offers home workout programs and diet tips designed to help users naturally increase their height. It provides customized plans and tracking tools to support a healthier lifestyle and boost confidence.

**Highlights:** Natural height increase programs, Customizable workout plans, Expert-researched training, 3D model exercise guides, Daily diet tips, Progress tracking charts, Home-based workouts

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade premium | $1.99 | per month |
| Upgrade premium | $12.99 | per year |
| Upgrade premium | $119.99 | one-time |

**What reviewers like**

- ❤️ Love the app
- 👍 Feels good and stronger
- 😁 Positive user experience
- ✨ Makes users feel better
- 😍 Users feel stronger

**What reviewers complain about**

- ❌ Not working
- 🚫 Cannot start app
- 💸 Forced premium/ads
- 🎶 Cannot listen to own music
- ⚠️ Errors when starting

**Reported bugs**

- App won't let user start
- Errors when trying to start premium/watch ads
- Cannot listen to own music even with app sound off
- Received errors, messed up schedule
- Error occurred when pressing start

**Requested features**

- Vietnamese language support
- Ability to listen to own music while exercising


### HeightGPT

[App page](https://appshunter.io/ios/app/heightgpt/id6741367617)

This AI-powered app helps you track and optimize your height growth. It offers personalized training, habit optimization, and predictive analytics based on various factors like genetics and lifestyle. Visualize your progress and achieve your growth potential.

**Highlights:** AI-powered height predictions, Growth visualizations, Personalized training plans, Growth habit optimization, Parental and genetics analysis, Smart to-do list for growth

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| One Time | $29.99 | one-time |


## Frequently asked questions

### Is Height increase free?

Height increase is free to download, with in-app purchases available.

### Is HeightGPT free?

HeightGPT is free to download, with in-app purchases available.

### Which has better reviews, Height increase or HeightGPT?

Height increase is rated higher. Height increase averages 4.6 out of 5 from 207 ratings, while HeightGPT averages 4.4 from 14 ratings.

### Do Height increase or HeightGPT have ads?

Height increase shows ads; HeightGPT does not.

### Which is updated more often, Height increase or HeightGPT?

Height increase ships an update every 2 weeks, and HeightGPT weekly. Most recently, Height increase was updated on September 30, 2026 and HeightGPT on June 1, 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.*