# GoTall vs Retail Pharmacy Calculator

The clearest difference is rating: Retail Pharmacy Calculator at 5.0 against GoTall's 4.6. GoTall's advantage is ratings volume (6.8K vs 1) and update cadence (weekly vs every 2 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. GoTall sells 10 in-app purchases, starting at $1.99 per 7 days and Retail Pharmacy Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Retail Pharmacy Calculator holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: GoTall has 6.8K ratings behind it against 1, so its average is the more settled of the two.

GoTall ships an update weekly, Retail Pharmacy Calculator every 2 weeks. The most recent releases landed on November 10, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | GoTall | Retail Pharmacy Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (6.8K ratings)](https://appshunter.io/ios/app/gotall-height-predictor/id6747467975/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/retail-pharmacy-calculator/id6752672096/reviews)** |
| Number of ratings | **6.8K** | 1 |
| Positive reviews | 21.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 147 MB | 64 MB |
| Requires iOS | 15.4 | **15** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grow Labs LLC](https://appshunter.io/developer/1857104579) | [Griffin Skaff](https://appshunter.io/developer/1661359631) |

## What reviewers say

### 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 (10)**

| 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 |
| Yearly Access | $34.99 | per year |
| Yearly Access | $59.99 | per year |
| GoTall Yearly Plan | $59.99 | per year |
| GoTall Yearly Pro | $59.99 | per year |

**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


### Retail Pharmacy Calculator

[App page](https://appshunter.io/ios/app/retail-pharmacy-calculator/id6752672096)

This app provides fast and accurate calculations for pharmacy professionals and students. It helps compute days supply, quantities, and refill dates instantly. It serves as a helpful tool for daily pharmacy tasks.

**Highlights:** Days supply calculation, Quantity computation, Refill date calculation, Designed for pharmacists, Aids pharmacy students, Healthcare professional tool

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is GoTall free?

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

### Is Retail Pharmacy Calculator free?

Retail Pharmacy Calculator is free to download, with in-app purchases available.

### Which has better reviews, GoTall or Retail Pharmacy Calculator?

Retail Pharmacy Calculator is rated higher. GoTall averages 4.6 out of 5 from 6.8K ratings, while Retail Pharmacy Calculator averages 5.0 from 1 ratings.

### Do GoTall or Retail Pharmacy Calculator have ads?

Both GoTall and Retail Pharmacy Calculator show ads.

### Which is updated more often, GoTall or Retail Pharmacy Calculator?

GoTall ships an update weekly, and Retail Pharmacy Calculator every 2 weeks. Most recently, GoTall was updated on November 10, 2026 and Retail Pharmacy Calculator on November 5, 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.*