# Learn Ruby Programming Free vs Personal Trainer Exam Prep App

The clearest difference is price: Learn Ruby Programming Free at Free against Personal Trainer Exam Prep App's $3.99. Learn Ruby Programming Free also leads on iOS requirement (7.0 vs 12.4). On ads, in-app purchases and device support there is nothing between them.

Learn Ruby Programming Free is free to download; Personal Trainer Exam Prep App costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Learn Ruby Programming Free | Personal Trainer Exam Prep App |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 42 months |
| Size | 21 MB | 11 MB |
| Requires iOS | **7.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Andrew Putranto](https://appshunter.io/developer/1097285857) | [Tourkia CHIHI](https://appshunter.io/developer/1105976811) |

## What reviewers say

### Learn Ruby Programming Free

[App page](https://appshunter.io/ios/app/learn-ruby-programming-free/id1183206263)

**In-app purchases:** none


### Personal Trainer Exam Prep App

[App page](https://appshunter.io/ios/app/personal-trainer-exam-prep-app/id1209899939)

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn Ruby Programming Free free?

Learn Ruby Programming Free is free to download, with no in-app purchases.

### Is Personal Trainer Exam Prep App free?

Personal Trainer Exam Prep App costs $3.99, with no in-app purchases.

### Do Learn Ruby Programming Free or Personal Trainer Exam Prep App have ads?

Neither Learn Ruby Programming Free nor Personal Trainer Exam Prep App shows ads.

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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.*