# PLT4M vs GoTall

The clearest difference is rating: GoTall at 4.6 against PLT4M's 2.1. GoTall also leads on update cadence (every 9 days vs every 2 months) and ratings volume (6.8K vs 153). PLT4M's advantage is in-app purchases (none vs 17) and ads (none vs shown). On price, review sentiment, 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. PLT4M asks for nothing beyond the download.

GoTall holds the better App Store score, 4.6 against 2.1. That said, the two scores are not equally well evidenced: GoTall has 6.8K ratings behind it against 153, so its average is the more settled of the two. Written reviews complicate that: 23% of PLT4M's written reviews are positive against 22% of GoTall's, so the app with the better star average is not the one people write more warmly about.

PLT4M ships an update every 2 months, GoTall every 9 days. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | PLT4M | GoTall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (153 ratings)](https://appshunter.io/ios/app/plt4m/id1291869726/reviews) | **[4.6 (6.8K ratings)](https://appshunter.io/ios/app/gotall-height-predictor/id6747467975/reviews)** |
| Number of ratings | 153 | **6.8K** |
| Positive reviews | **23.3% of reviews** | 21.6% 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 | 1 MB | 132 MB |
| Requires iOS | 16.4 | **15.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Platform Athletics, LLC](https://appshunter.io/developer/1291869725) | [Grow Labs LLC](https://appshunter.io/developer/1857104579) |

## What reviewers say

### PLT4M

[App page](https://appshunter.io/ios/app/plt4m/id1291869726)

This app provides secondary school physical education programs and athletic departments with digital resources. It offers engaging video content and diverse programs designed to foster a lifelong passion for activity and exercise in students and athletes.

**Highlights:** Hundreds of hours of video content, 30+ unique programs, Curriculum from certified instructors, Content for Fitness, Weights, Yoga, Boxing, Athletic Development, Technology to enhance student outcomes, Consistent access to student data and progress

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Variety of workout options and customization
- 🎯 Effective for school/athletic programs
- 📊 Leaderboard feature motivates competition
- 🎨 Clean and aesthetically pleasing UI
- 📹 Demo videos for exercises included

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- ⏱️ Significant lag and slow navigation
- 😤 Tedious and confusing interface
- 🔋 Excessive battery drain
- 💾 High storage consumption

**Reported bugs**

- App crashes when clicking workout button
- White screen after sign-in
- Workout time tracking defaults to zero seconds
- Workouts fail to save after completion
- Sticky controls and slow loading

**Requested features**

- Reset button for weight/exercise data
- Teacher/coach ability to assign specific workout sections
- Weekly view to see past and upcoming workouts
- More leg workout options
- Better organization and cleaner layout


### 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 PLT4M free?

PLT4M 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, PLT4M or GoTall?

GoTall is rated higher. PLT4M averages 2.1 out of 5 from 153 ratings, while GoTall averages 4.6 from 6.8K ratings.

### Do PLT4M or GoTall have ads?

GoTall shows ads; PLT4M does not.

### Which is updated more often, PLT4M or GoTall?

PLT4M ships an update every 2 months, and GoTall every 9 days. Most recently, PLT4M was updated on October 8, 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.*