# Fitlytics vs GoTall

Fitlytics and GoTall both sit at 4.7 stars, but that hides the real split: 78% of Fitlytics's written reviews are positive against 22% of GoTall's. Fitlytics also leads on ads (none vs shown). GoTall's advantage is ratings volume (6.8K vs 15) and device support (3 vs 1). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Fitlytics sells 23 in-app purchases, starting at $0.99 per month and GoTall sells 15 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Fitlytics against 4.6 for GoTall. That said, the two scores are not equally well evidenced: GoTall has 6.8K ratings behind it against 15, so its average is the more settled of the two. Written reviews are what separate them: 78% of Fitlytics's written reviews are positive against 22% of GoTall's.

Fitlytics ships an update every 5 days, GoTall every 9 days. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Fitlytics | GoTall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (15 ratings)](https://appshunter.io/ios/app/fitlytics/id6740003029/reviews)** | [4.6 (6.8K ratings)](https://appshunter.io/ios/app/gotall-height-predictor/id6747467975/reviews) |
| Number of ratings | 15 | **6.8K** |
| Positive reviews | **77.8% of reviews** | 21.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 412 MB | 132 MB |
| Requires iOS | 17.5 | **15.4** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [James Woodhall-Black](https://appshunter.io/developer/1787886418) | [Grow Labs LLC](https://appshunter.io/developer/1857104579) |

## What reviewers say

### Fitlytics

[App page](https://appshunter.io/ios/app/fitlytics/id6740003029)

This workout tracker helps you build muscle, increase strength, or get lean by showing your progress and areas for improvement. It uses data-driven reports and strength ranks to provide insights and personalized recommendations for your training.

**Highlights:** Data-driven workout reports, Strength Ranks for comparison, Personalized training recommendations, Muscle mapping for exercises, Customizable routine builder, Apple Health integration

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Monthly Subscription | $1.99 | per month |
| Monthly Subscription | $2.99 | per month |
| Monthly Subscription | $2.99 | per month |
| Weekly | $3.99 | per 7 days |
| Weekly Subscription | $3.99 | per 7 days |
| Fitlytics Weekly | $4.99 | per 7 days |
| Fitlytics Monthly | $4.99 | per month |
| Monthly Subscription | $4.99 | per month |
| Monthly Subscription | $9.99 | per month |
| Monthly | $9.99 | per month |
| Monthly Subscription | $9.99 | per month |
| Fitlytics Annual Subscription | $24.99 | per year |
| Fitlytics Annual | $29.99 | per year |
| Annual Subscription | $29.99 | per year |
| Annual Subscription | $29.99 | per year |
| Fitlytics Annual | $39.99 | per year |
| Fitlytics Annual | $39.99 | per year |
| Annual Subscription | $39.99 | per year |
| Annual | $39.99 | per year |
| Fitlytics Annual | $49.99 | per year |
| Annual Subscription | $59.99 | per year |
| Annual | $59.99 | per year |


### 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 Fitlytics free?

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

### Is GoTall free?

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

### Which has better reviews, Fitlytics or GoTall?

Fitlytics is rated higher. Fitlytics averages 4.7 out of 5 from 15 ratings, while GoTall averages 4.6 from 6.8K ratings.

### Do Fitlytics or GoTall have ads?

GoTall shows ads; Fitlytics does not.

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

Fitlytics ships an update every 5 days, and GoTall every 9 days. Most recently, Fitlytics was updated on October 9, 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.*