# MAXIMIZE ATHLETIC PERFORMANCE vs GoTall

MAXIMIZE ATHLETIC PERFORMANCE and GoTall both sit at 4.8 stars, but that hides the real split: 100% of MAXIMIZE ATHLETIC PERFORMANCE's written reviews are positive against 22% of GoTall's. MAXIMIZE ATHLETIC PERFORMANCE also leads on in-app purchases (none vs 17) and ads (none vs shown). GoTall's advantage is update cadence (every 9 days vs every 2 months) and ratings volume (6.8K vs 17). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. GoTall sells 15 in-app purchases, starting at $1.99 per 7 days. MAXIMIZE ATHLETIC PERFORMANCE asks for nothing beyond the download.

MAXIMIZE ATHLETIC PERFORMANCE holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: GoTall has 6.8K ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 100% of MAXIMIZE ATHLETIC PERFORMANCE's written reviews are positive against 22% of GoTall's.

MAXIMIZE ATHLETIC PERFORMANCE ships an update every 2 months, GoTall every 9 days. The most recent releases landed on September 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | MAXIMIZE ATHLETIC PERFORMANCE | GoTall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (17 ratings)](https://appshunter.io/ios/app/maximize-athletic-performance/id1662138886/reviews)** | [4.6 (6.8K ratings)](https://appshunter.io/ios/app/gotall-height-predictor/id6747467975/reviews) |
| Number of ratings | 17 | **6.8K** |
| Positive reviews | **100.0% of reviews** | 21.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 170 MB | 132 MB |
| Requires iOS | **15.0** | 15.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maximize Athletic Performance, Inc](https://appshunter.io/developer/1662138888) | [Grow Labs LLC](https://appshunter.io/developer/1857104579) |

## What reviewers say

### MAXIMIZE ATHLETIC PERFORMANCE

[App page](https://appshunter.io/ios/app/maximize-athletic-performance/id1662138886)

Access personalized workout programs and track your fitness journey with your coach. Monitor workouts, nutrition, habits, and measurements to achieve your health goals. Connect with communities for motivation and earn badges for milestones.

**Highlights:** Workout programs and tracking, Nutrition and habit tracking, Real-time coach messaging, Digital community support, Progress photos and measurements, Wearable device integration

**Features:** Apple Wallet

**In-app purchases:** none


### GoTall

[App page](https://appshunter.io/ios/app/gotall-height-predictor/id6747467975)

This app predicts your maximum potential height using scientific data and personal factors like genetics, sleep, and activity. It provides a personalized growth plan with exercises, nutrition analysis, and lifestyle tracking to support your development. Premium features offer advanced tools and customized plans.

**Highlights:** Scientific height prediction, Personalized growth plan, Daily exercises, Nutrition analysis, Lifestyle tracking, Puberty stage analysis

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $1.99 | per 7 days |
| Weekly Access | $3.99 | per 7 days |
| GoTall Access | $4.99 | per 7 days |
| GoTall Weekly Plan | $4.99 | per 7 days |
| Weekly Access | $5.99 | per 7 days |
| Yearly Access | $9.99 | per year |
| Monthly Access | $9.99 | per month |
| Yearly Access | $34.99 | per year |
| GoTall Yearly Plan | $39.99 | per year |
| Yearly Access | $49.99 | per year |
| Yearly Access | $59.99 | per year |
| GoTall Yearly Plan | $59.99 | per year |
| GoTall Yearly Pro | $59.99 | per year |
| Lifetime Access | $9.99 | one-time |
| Permanent Access | $24.99 | one-time |

**What reviewers like**

- 👍 Great app overall
- 🚀 Seeing benefits already
- 💡 Provided necessary structure for growth

**What reviewers complain about**

- 💰 Paywall/cost to access full features
- 🤔 Doesn't reveal results without payment
- 🤔 Concerns about data privacy

**Reported bugs**

- Paywall blocks access to core functionality

**Requested features**

- Free access to height prediction results
- More transparency about data usage


## Frequently asked questions

### Is MAXIMIZE ATHLETIC PERFORMANCE free?

MAXIMIZE ATHLETIC PERFORMANCE is free to download, with no in-app purchases.

### Is GoTall free?

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

### Which has better reviews, MAXIMIZE ATHLETIC PERFORMANCE or GoTall?

MAXIMIZE ATHLETIC PERFORMANCE is rated higher. MAXIMIZE ATHLETIC PERFORMANCE averages 4.8 out of 5 from 17 ratings, while GoTall averages 4.6 from 6.8K ratings.

### Do MAXIMIZE ATHLETIC PERFORMANCE or GoTall have ads?

GoTall shows ads; MAXIMIZE ATHLETIC PERFORMANCE does not.

### Which is updated more often, MAXIMIZE ATHLETIC PERFORMANCE or GoTall?

MAXIMIZE ATHLETIC PERFORMANCE ships an update every 2 months, and GoTall every 9 days. Most recently, MAXIMIZE ATHLETIC PERFORMANCE was updated on September 24, 2026 and GoTall on October 15, 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.*