# Learn Ruby Programming Free vs Lingoistic

The clearest difference is in-app purchases: Learn Ruby Programming Free at none against Lingoistic's 3. Learn Ruby Programming Free also leads on iOS requirement (7.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Lingoistic sells 3 in-app purchases, starting at $1.99 per month. Learn Ruby Programming Free asks for nothing beyond the download.

## The numbers

| Metric | Learn Ruby Programming Free | Lingoistic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Size | 21 MB | 38 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Andrew Putranto](https://appshunter.io/developer/1097285857) | [Mohsin Ismail](https://appshunter.io/developer/1810456176) |

## What reviewers say

### Learn Ruby Programming Free

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

**In-app purchases:** none


### Lingoistic

[App page](https://appshunter.io/ios/app/lingoistic-vocabulary-builder/id6746977757)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Annual | $14.99 | per year |
| Premium Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Learn Ruby Programming Free free?

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

### Is Lingoistic free?

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

### Do Learn Ruby Programming Free or Lingoistic have ads?

Neither Learn Ruby Programming Free nor Lingoistic 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.*